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Web Developer (.NET)
Pense Ltd
12/11/2025
Full time
Role and Responsibilities This is an excellent opportunity for a capable web developer who enjoys owning features end-to-end in a modern, forward-thinking financial services business. We have our own proprietary applications, both back-office solutions as well as client facing. You will work on multiple projects including continuing to enhance our own CRM solution, migrating legacy WebForms functionality to clean services and a modern UI. You’ll work in a fast-paced, dynamic environment; you will not be a “cog in the machine.” You’ll be involved in every aspect of delivery - from requirements and design, to development, testing, deployment, documentation, and support, with a strong focus on scalability and maintainability. We are an extremely fast-growing business and as such, you will be required to adapt quickly to changes and business requirements. You must have a willingness to learn and adapt quickly in order to satisfy changes to business requirements. The job role will consist of the below responsibilities: Development CRM (WebForms/.NET/TSQL/BPM): Configure and extend our proprietary CRM using TSQL, BPM/workflow tools and C# Modernisation: Incremental modernisation of legacy applications using strangler pattern Client facing applications: Develop our customer self service portal and other front-end applications utilising React/Typescript and .NET 9 Web API Azure implementation: Assist in administering our cloud infrastructure (App Service/Functions, Azure SQL, Storage, Key Vault with Managed Identity, App Configuration, Private Endpoints, Application Insights) Quality/pipelines: Contribute to and set up CI/CD pipelines, unit/integration tests where required Testing: Conduct thorough testing and peer review of work items Data Analysis (SQL Server/TSQL) Write performance conscious, SARGable queries and implement appropriate indexing Monitor and apply performance fixes and other DB management tasks in Azure SQL Server hosted DB Technical Documentation Produce documentation for requirement gathering, code architecture and training guides Contribute to due diligence and penetration test readiness packs (architecture diagrams, data flows and controls) Support Triage and resolve support tickets relating to in-house applications from employees Support customer facing applications and address incidents utilising Azure Application Insights and application logs to identify and resolve issues Requirement Gathering: Communicate with stakeholders to establish clear problem statements and requirements Translate requirements into technical solutions with a focus on extendibility and minimising technical debt, considering future changes Accountability and Working Relationships Part of a small, highly motivated and productive development team Partners closely with CTO (hands on) Collaborates and in direct communication with operations, advice, compliance and administration teams to deliver appropriate solutions Accountable for delivering projects on time and to specification Working Environment and Hours: Office based in Doncaster (remote working can be available on occasions where required, however office based is preferred) Monday to Friday, 09:00-17:30. Hours can be flexible within reason and to ensure delivery of key milestones Benefits Competitive salary (dependent on experience) 24 days annual leave (plus bank holidays) Pension scheme Can be very flexible on working hours dependent on requirements and ensuring delivery of key milestones Opportunity to own meaningful projects end-to-end in a growing, entrepreneurial business Big opportunity to learn new emerging technologies (particularly AI), while at work Skills – Essential C# .NET (6+): Dependency Injection, Web API Working knowledge and experience of legacy .NET Framework 4.x and WebForms Microsoft SQL Server: Strong T-SQL, SARGability and indexing, performance tuning mindset TypeScript/React: Component reusability, state management Auth and Security: Securing SPA/APIs using flows such as OAuth2/OIDC Microsoft Azure (hands-on): VMs, App Service, Functions/Logic Apps, Azure SQL, Storage, Key Vault (Managed Identity), App Configuration, Application Insights; basic networking/private endpoints/DNS concepts CI/CD: GitHub Actions/Azure DevOps; environment-aware configuration and secret management Skills – Desirable Firebase: authentication, hosting, functions, Firestore React Native and building mobile apps Exposure to Azure AI Foundry or other AI orchestration (prompting/evaluation/workflows) Experience migrating legacy codebases to modern architecture Using Entra ID for authentication (OAuth2 Flow) Azure infrastructure set up including VNET/Private endpoint and DNS management and setting up secure landing zones Twilio API Industry knowledge of Financial services particularly retirement and custodial platforms Knowledge and experience working with the Seccl API Development Path Candidates slightly lighter in one area (like React or Azure) but strong in WebForms + C# + SQL and motivated to learn will be considered, provided they can show understanding of fundamentals and are willing to learn quickly. Comfortable operating across legacy and modern stacks in the same day. Job Type: Full-time Benefits:   Company events Company pension Free parking On-site parking   Ability to commute/relocate:   Doncaster DN4 5NL: reliably commute or plan to relocate before starting work (preferred)   Work Location: In person
DaTS - Applications Support & Development Officer (Geospatial)
Walsall Council Walsall
04/06/2025
Full time
DaTS - Applications Support & Development Officer (Geospatial) Grade: G7; Salary Range: £32,654 - £37,035 pa# Full time, permanent Walsall Ref: RT01125   We are seeking a skilled Applications Support and Development Officer (Geospatial) – to join our team and help us design, develop, and maintain our geospatial data infrastructure. As a key member of the Geospatial Team, you will: Help the council to exploit the value in our GIS data holdings. Undertake significant projects which improve and combine data from back office and customer-facing systems. Make sure our data, and data shared by others is of the highest quality, highly available, usable, and shareable by rigorous standard setting and quality controls. Work with other members of the GIS team and the wider Council GIS community, to deliver geospatial analysis, support workflows in our corporate geospatial products and services, delivering continuous insight and value to our staff and residents Utilise the best of modern GIS and data technology platforms, including ongoing investigation and research into emerging technology. Support the Geospatial platforms of Walsall Council with skills associated with Software Development and Information Technology. What we are about We lead and support the creation of business data, manage the GIS architecture to ensure we provide, clean, reliable and reusable GIS data formats.  These in turn can then be aggregated to combine and enhance data from a variety of systems, creating data sets to drive insights and opportunities to improve performance, aid operational services, CRM and service delivery. By joining our GIS service, you will be working with a talented, supportive, and friendly team. For our part we will be committed to your professional development, developing your skills will be as important to us, as it is to you. You will receive a salary in the range of £32,654 - £37,035  per annum plus generous annual leave and flexitime leave allowance. Closing date for applications: 20 June 2025. For this role the successful candidates must undergo a Baseline Personnel Security Standard (BPSS) check.  BPSS is the minimum standard to ensure the identity and integrity of an employee who has access to official information using secure networks linking central government and local authorities.  A BPSS check involves four main elements; Identity Check, National and Immigration Status, Employment History (last 3 years) and Verification of Criminal Record (unspent convictions only). This post is covered by the Government’s Code of Practice on the English Language Fluency Duty for public sector workers.  The postholder will be required to communicate verbally with customers and provide advice and/or information in accurate spoken English. Important note: When completing your online application form, you will be asked to enter supporting information. You must enter a detailed supporting information statement describing how your skills, abilities and experience meet the specific criteria included in the employee specification. If you do not include a supporting information statement, you will not be shortlisted.  Please do not add a CV as we do not accept them.  Please see our Information for Applicants leaflet for further information. About Us Here at Walsall, we want to attract the best talent. That's why - as well as a satisfying and rewarding job - we offer a range of attractive benefits. Working arrangements in most jobs are flexible (you may work flexitime, full or part time and job sharing is usually available) and you can expect generous holiday entitlements, a first class pension scheme and plenty of opportunities for training and personal development. We advertise vacancies because we want the best talent available. If that's you, we're waiting for your application. Living in Walsall Part of the Black Country, famous for its enterprising and industrial past, Walsall is reinventing itself to become a progressive modern community. The borough is centred around the major town of Walsall, but also includes five smaller and distinctive district centres (Bloxwich, Aldridge, Willenhall, Darlaston and Brownhills), together with numerous villages. Walsall Council is committed to Safer Recruitment To achieve our commitment, we will ensure continuous development and improvement of robust recruitment processes and procedures that promote a culture of safeguarding amongst our workforce. Social Work Matters - Children's Social Worker Recruitment Some of our children require a special kind of support: yours. Visit our microsite to find out more about joining Walsall Council as a Children's Social Worker.
Technical Lead
Acorn Insurance and Financial Services Limited Liverpool
25/04/2025
Full time
We are looking for an innovative, broadly experienced all round developer with demonstrable business acumen and team leadership skills, to act as the main technical point to drive forward technical solutions as required for our Private Lines division (Private Car and Commercial Vehicle).  Much of this will be web based and / or mobile solutions. The Technical Lead requires direct working relationships with key business owners, their proxies and project managers responsible for driving forward a particular business division A successful candidate may be more highly front end or more back end experienced – which is OK, but you must have actively contributed to complex product development solutions with full engagement across multiple areas of technical specialism so is able to fully understand the roles, relationships and dependencies that each of each of these disciplines characterise.   Job Title:  Technical Business Lead Working Hours:  37.5 hours per week, Monday to Friday Location:  Liverpool City Centre, Hybrid working available Salary:  £70,000-£85,000 DOE   What you will be doing: Developing new and enhancing existing user-facing solutions Providing technical guidance, decision making and leadership of a delivery team comprising product owners, BA’s, PM’s, front end devs, back end dev, database developers, digital analysts, QA technicians Ensuring DevOps Epics, pbi’s, tasks, feature flagging, Assurance criteria and all testing strategies align with company standards Ensuring system are well documented and tested for resilience / failover / auto scaling as specified Building reusable components and front-end libraries for future use. Ensuring high quality software product delivery to timescales with reliable estimates and actual effort recorded Work with multiple internal stakeholders to ensure common understanding of technical approaches to architecture and implementation Collaborating with all other technical teams proactively and with consideration of priorities and workloads, working collaboratively in a multi disciplinary team to reach team goals Ensure mandated ‘core systems’ upgrades are appropriately managed Liaise with 3rd parties as appropriate depending on product requirements Provide BAU bug handling, hot fix deployment as and when required Putting security and performance at the heart of all products and processes   What we are looking for: Capable of advising on modern, secure, technical solutions to achieve product owner goals Highly proficient in either front end or back end modern technology tooling and coding standards, especially react, react Native, Next JS, C# dot Net, Event driven systems, Azure Devops, SOLID and clean architecture patterns Ability to understand business requirements and translate them into technical requirements Backed C#, dotNET, VS Core development Thorough understanding of front end typescript frameworks and core principles Solid understanding of modern specifications when developing components. Experience with the React Material UI Framework and an eye for design and understanding UI/UX practices Experience working with REST APIs and webhooks Knowledge of Docker and Docker Compose Strong development experience in microservice based enterprise architecture, SOLID principles, clean architecture, Azure service Bus, RabbitMQ, Mass transit, MediatR Knowledge of modern authorization mechanisms, such as JSON Web Token, OAuth etc Familiarity with modern front-end build pipelines and tools Understanding of popular front-end development tools such as Yarn, Webpack, Vitjs, StoryBook, Jest, Eslint, Prettier, Husky, etc. Good awareness of logging and alerting strategies and tooling (e.g. loki/Grafana) Familiarity with code versioning tools such as Git Good understanding of Google Adwords, GLCID’s, Tag Manager for tracking conversion Solid experience of CI/CD pipelines in DevOps     About Acorn Insurance With over 40 years of experience, Acorn Insurance is a specialist provider dedicated to helping individuals secure motor insurance across the UK. We proudly serve more than 50,000 customers, ensuring they find policies that meet their needs and provide the peace of mind that comes with high-quality cover. At Acorn Insurance, we offer comprehensive training and continuous in-house coaching. You'll receive in-depth, FCA-regulated industry knowledge and all the tools necessary to grow your career with us. We celebrate diversity and are committed to fostering a culture where everyone feels respected and valued. As a Disability Confident Level 1 and Level 2 employer, we ensure our workplace is accessible and inclusive, encouraging our people to bring their best selves to work every day. The Acorn Group has been recognised as a Great Place to Work for 2024/5. A record number of employees participated in our survey, overwhelmingly highlighting our welcoming and supportive atmosphere as an excellent place to build a career. We are committed to continuous improvement and have ambitious plans for 2025.  Why Acorn Insurance? Acorn Insurance want to give you more than a job, we want to give you a purpose and a career. So, what can we offer you as an employer? Some of the "your tomorrow" benefits you will receive include: Wellbeing:  Enhanced Annual Leave entitlement starting at 31 days and potentially increasing to 35 days per year depending on grade & length of service (including bank holidays) Enhanced paternity pay and 16 weeks full maternity pay. Colleague Assistance programme offers a suite of wellbeing services such as: 6 Free Counselling sessions per year Unlimited access to a telephone councillor 24/7 Access to a free 4-week programme of cognitive behavioural therapy (CBT) with a trained therapist mentor.  Network of internal qualified mental health first aiders are available to provide support to colleagues. Financial: A core level of life assurance with the option to increase cover via salary sacrifice and add your spouse/partner  Ability to access your earnings before payday via Dayforce Wallet. Company pension scheme Refer a friend scheme with a £250 bonus for every colleague recommended on passing their probation period. Access to a flexible benefits platform including an annual flex pot allowance to spend on over 15 benefits of your choice. Ability to give back. You can opt into donating money to charity to climate positive organisations directly from your salary.   Reward, Recognition and Culture :  Long Service Award paid on 5,10- and 15-years’ service A reward and recognition hub to celebrate and reward colleagues and peers. Consistent and engaging company events including company awards, competitions and charity fundraisers. Budgets for department leaders to use for social and engagement events. Please visit out website to view more of our excellent work benefits!    All roles are subject to DBS and Financial checks, any offer made will be conditional until checks are completed to a satisfactory standard. Unfortunately, due to the length of training and complexity of the role, we can only accept applications from candidates who have at least one year remaining on their (Graduate/ Post study work) visa. Unfortunately, we are unable to provide visa sponsorships. At Acorn, we are committed to creating an inclusive and supportive work environment. We recognise that candidates may have specific needs and are happy to consider reasonable adjustments to the recruitment process and working environment to accommodate individual requirements. Whether it’s modifying equipment, adjusting working hours, or providing additional support, we aim to ensure all employees can perform at their best. If you require any reasonable adjustments, please let us know during the application or interview process, and we will work with you to ensure your needs are met.
Business Systems Developer
Cottsway Housing Association Witney, Oxfordshire, UK
14/01/2025
Full time
Cottsway is a registered housing provider working in Oxfordshire, Gloucestershire, Wiltshire and Worcestershire. We are the largest affordable housing provider in the district of West Oxfordshire. We own and manage over 5,800 homes ranging from flats and bungalows to family homes, for rent and Low-Cost Home Ownership (LCHO). We have over 12,000 customers. We’re seeking a highly skilled Business Systems Developer to provide vital support to our IT & Projects Team. The ideal candidate will have excellent programming and analytical skills, with the ability to design, implement, and maintain data-driven solutions that enhance existing systems and align with organisational objectives. Key responsibilities will include developing and implementing solutions for self-service data access and reporting capabilities across the organisation, designing and maintaining systems and automations that improve business processes, and providing technical support and training for end-users and technical teams. Requirements: Proficiency in SQL, Python, and JavaScript (or other object-oriented programming language) Experience with data warehousing, ETL processes, or advanced reporting tools Strong understanding of business process automation and systems integration including API’s, REST, and Graph Familiarity with cloud services such as Azure Functions and Azure Application services Analytical skills and a structured approach to problem-solving What We Offer: Competitive salary and benefits package Opportunities for professional growth and development Supportive and inclusive work environment Flexible working arrangements For more information, please contact Matt Batchelor, Head of IT & Projects on 01993 890093. A DBS check will be required for the successful applicant as part of our pre-employment checks. Benefits include 25 days annual leave (rising to 28 days after 2 years’ service), a pension scheme with a generous employer contribution of up to 10%, discounted gym and swim membership, and access to an Employee Assistance Programme. Additional benefits include electric vehicle lease scheme and Costco membership after completion of probation period. Interviews will be two stages: an initial technical interview over Teams, and a face to face interview at our office for the final stage. Advert appears:    14 January 2025 Closing date:         28 January 2025 Interview date:      5 February 2025  
Technical Lead
EMBL-EBI Saffron Walden, Essex
08/12/2025
Full time
About the Team We are looking for a Technical Lead to join the Chemical Biology Resources team at the European Bioinformatics Institute (EMBL-EBI). The Chemical Biology Resources team provides world-leading chemogenomics resources to the scientific community. ChEMBL is a database of quantitative small-molecule bioactivity data curated primarily from the scientific literature widely used to support drug discovery projects in industry and academia. SureChEMBL is a complementary patent resource containing chemical structures extracted from patents daily. UniChem links chemical structures across databases. ChEBI is a highly curated database and ontology of compounds of biological interest. OPSIN converts systematic chemical names into chemical structures. The Technical Lead is part of the leadership team in the group, which consists of an international and interdisciplinary mix of professional scientists and software engineers. You will manage a team of engineers that maintain and develop our websites, APIs and data workflows. You will be working closely with the Team Leader, ChEMBL Group Coordinator and Senior Scientific Developer to ensure that the teams resources are maintained and developed in a sustainable way that is flexible enough to support ongoing changes and improvements to what we do. Duties & Responsibilities In this role you will: Oversee and maintain critical infrastructure supporting ChEMBL, SureChEMBL, ChEBI, OPSIN, and UniChem platforms, including Kubernetes clusters, virtual machines, database environments (SQL, MongoDB), transfer services (FTP, etc.), networking and compute clusters Proactively track and implement EBIs IT database patch schedules and coordinate infrastructure migrations/updates Develop and implement a comprehensive monitoring strategy across all services to ensure optimal performance and reliability Ensure the stability and continuous availability of existing systems, with particular focus on the ChEMBL platform and the teams ElasticSearch instance Further standardise and streamline deployment procedures to create consistency and efficiency across platforms Serve as the primary point of contact for all IT-related matters, providing expert guidance both internally and externally Lead the development and ongoing maintenance of all services within the portfolio, with hands-on implementation and technical problem-solving Maintain ongoing efforts to address technical debt so that our services remain in good health You have (Requirements) A degree in computer science or related field, or a PhD in a relevant computational discipline Several years professional experience involving backend development. Track record of delivered projects involving backend development Proficient in Python programming. Strong experience with Python backend frameworks such as Django or FastAPI. Strong experience with SQL databases (e.g., Oracle, PostgreSQL, MySQL). Experience with NoSQL databases such as Elasticsearch and MongoDB. Experience with DevOps practices such as CI/CD workflows (particularly using GitLab) and infrastructure as code. Proficient in working with Linux operating systems. Familiar with containerization technologies (Docker) and orchestration platforms (Kubernetes). Behaviours Experience managing a team. Self-motivated with good communication skills and the ambition to work with international collaborators and users. Advanced English language and excellent interpersonal skills Demonstrated ability to see the bigger picture and bring colleagues along with you, ensuring alignment across teams and driving collective success! You might also have (Desirable) Experience managing infrastructure for scientific or data science workflows. Experience with Java programming. An interest in life sciences is a plus. Apply now! Benefits and Contract Information Financial incentives: depending on circumstances, monthly family/marriage allowance of £278 monthly child allowance of £336 per child. Non resident allowance up to £569per month. Annual salary review, pension scheme, death benefit, long-term care, accident-at-work and unemployment insurances Hybrid working arrangements Private medical insurance for you and your immediate family (including all prescriptions and generous dental & optical cover) Generous time off: 30 days annual leave per year, in addition to eight bank holidays Relocation package including installation grant (as applicable) Campus life: Free shuttle bus to and from work, on-site library, subsidised on-site gym and cafeteria, casual dress code, extensive sports and social club activities (on campus and remotely) Family benefits: On-site nursery, child sick leave, generous parental leave, holiday clubs on campus and monthly family and child allowances Contract duration: This position is a 3 year grant based contract Salary: Monthly salary starting at£4,206 after tax but excl. pension & insurances) + benefits (Total package will be dependent on family circumstances) International applicants: We recruit internationally and successful candidates are offered visa exemptions. Read more on our page for international applicants. Diversity and inclusion: At EMBL-EBI, we strongly believe that inclusive and diverse teams benefit from higher levels of innovation and creative thought. We encourage applications from women, LGBTQ+ and individuals from all nationalities. Job location: This role is based in Hinxton, near Cambridge, UK. You will be required to relocate if you are based overseas and you will receive a generous relocation package to support you. To apply, please submit a covering letter and CV via our online system. Applications will close on 05/01/2026. JBRP1_UKTJ
Mulesoft Developer
Experis
08/12/2025
Full time
Role Name: Mulesoft Developer Day Rate: £470-520 - Umbrella only Location: Remote but will need to be flexible to attend client sites when needed. Clearance Requirement: Must be eligible for SC clearance; 5 years continuous UK residency. Duration: 1 year (possibility of extension) Job Description: Working with the Project Manager, architects, clients & other stakeholders to implement MuleSoft APIs. This role will require knowledge of MuleSoft's Anypoint Studio & Anypoint Platform, which includes Design Center, Runtime Manager, API Manager, Exchange, etc. You must be capable of understanding business requirements, working with stakeholders & implementing complex integrations. Responsibilities: Designing & developing integration solutions using MuleSoft Anypoint Platform. Building & maintaining integration flows using MuleSoft's Anypoint Studio. Creating & implementing custom connectors and modules. Collaborating with other developers & stakeholders to understand business requirements & translate them into integration solutions. Required Skills: Good experience of: Integration concepts & technologies. MuleSoft Anypoint Platform & components (Mule ESB, API Manager, CloudHub, etc.) Java programming & experience with other programming languages such as XML, JSON, SQL Agile software development methodologies. Cloud-based integration platforms such as Amazon Web Services (AWS) or Microsoft Azure. API design and development. Knowledge of RESTful web services, SOAP, & other integration protocols Familiarity with API design & development best practices Strong problem-solving skills & ability to troubleshoot integration issues. Good communication & teamwork skills Strong understanding of Agile development methodologies & experience working in an Agile environment Nice to Have: Experience with cloud platforms such as AWS or Azure is a plus. MuleSoft certifications, such as MuleSoft Certified Developer, are a plus. All profiles will be reviewed against the required skills and experience. Due to the high number of applications, we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply! JBRP1_UKTJ
ServiceNow Developer
Computappoint
08/12/2025
Contractor
Initial 3-month Inside IR35 contract (Potential Extension) Rate: Up to £340/day Mostly remote (Up to 2 visits to London during the contract period) ServiceNow Developer | Contract Rate: Up to £340/day inside IR35 Contract duration: Initial 3 months with potential extension Mostly remote (Up to 2 visits to London during the contract period) Position: 2 positions Job Summary: We are recruiting on behalf of a fast-growing IT services provider seeking an experienced ServiceNow Developer with strong expertise in domain-separated ITSM environments. The ideal candidate will bring deep technical knowledge in platform configuration, workflow automation, and integration development, combined with the ability to translate business requirements into effective ServiceNow solutions. You'll be instrumental in managing platform health, driving automation initiatives, and supporting both internal operations and customer implementations while ensuring adherence to ITIL best practices. Key Responsibilities: Manage platform health, stability, and performance across internal and customer ServiceNow instances Design and develop workflows, business rules, UI policies, and automation solutions using Flow Designer Lead platform upgrades, patches, and integrations while ensuring ITIL compliance and best practices Build custom applications, Service Catalogue items, and Service Portal enhancements to improve user experience Create reports and dashboards to track KPIs and provide technical guidance on ServiceNow roadmap initiatives Act as a technical escalation point and liaison between customers, IT teams, and operational units Qualifications and Requirements: ServiceNow Certified System Administrator (CSA) with 3+ years of hands-on development experience Strong expertise in Domain Separated ITSM environments and managing complex integrations Strong development in JavaScript, Glide API, Script Includes, REST/SOAP APIs, and ServiceNow Scripting Experience with CMDB, Asset Management, Service Portal development (HTML/CSS/AngularJS), and workflow automation Proven track record managing upgrades, troubleshooting complex issues, and stakeholder communication ITIL awareness with the ability to translate business requirements into technical solutions To be considered, please ensure you complete your application on the Computappoint website. Services offered by Computappoint Limited are those of an Employment Business and/or Employment Agency in relation to this vacancy.
Mainframe DB2 System Specialist
Barclays Bank Plc Tower Hamlets, London
08/12/2025
Full time
Join Barclays as a Mainframe DB2 System Specialist, where you'll install, configure, and maintain the IBM DB2 system to ensure strong performance and reliability. You'll play a key role in enhancing the Mainframe Automation environment, streamlining manual processes through automation to reduce risk and increase efficiency. We're seeking candidates with hands-on mainframe installation experience, ideally involving IBM DB2 system tools or similar mainframe technologies. To be successful in this role, you will need the following: Proven experience in the installation, maintenance, and upgrade of IBM DB2 and related tools (e.g., DB2 CA, DB2 Connect, Data Studio, etc.). Strong working knowledge of mainframe operating system tools, including TSO, JCL, REXX, SQL, and others. Several years of hands-on experience as a DB2 Systems Programmer. Solid understanding of system performance, optimisation, and monitoring techniques. Other highly valued skills include: Experience with DevOps tooling, such as VS Code, Db2 Developer Extensions, and similar technologies. Knowledge of z/OSMF. Familiarity with Broadcom and IBM Db2 tools. Understanding of Db2 internals and RACF security. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job-specific technical skills. The successful candidate can be based in Knutsford (Radbroke Hall) or Glasgow Campus. Purpose of the role To build and maintain infrastructure platforms and products that support applications and data systems, using hardware, software, networks, and cloud computing platforms as required with the aim of ensuring that the infrastructure is reliable, scalable, and secure. Ensure the reliability, availability, and scalability of the systems, platforms, and technology through the application of software engineering techniques, automation, and best practices in incident response. Accountabilities Build Engineering: Development, delivery, and maintenance of high-quality infrastructure solutions to fulfil business requirements ensuring measurable reliability, performance, availability, and ease of use. Including the identification of the appropriate technologies and solutions to meet business, optimisation, and resourcing requirements. Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution. Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines. Security: Implementation of a secure configuration and measures to protect infrastructure against cyber-attacks, vulnerabilities, and other security threats, including protection of hardware, software, and data from unauthorised access. Teamwork: Cross-functional collaboration with product managers, architects, and other engineers to define IT Infrastructure requirements, devise solutions, and ensure seamless integration and alignment with business objectives via a data driven approach. Learning: Stay informed of industry technology trends and innovations, and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth. Assistant Vice President Expectations Advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/business divisions. Lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. Identify new directions for assignments and/or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues. Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda. Take ownership for managing risk and strengthening controls in relation to the work done. Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy. Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc.) to solve problems creatively and effectively. Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience. Influence or convince stakeholders to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship - our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset - to Empower, Challenge and Drive - the operating manual for how we behave.
AVP - AI Platform Engineer
Barclays Bank Plc Tower Hamlets, London
08/12/2025
Full time
Join Us as an AVP AI Platform Engineer - Shape the Future of AI at Barclays. We're excited to launch a groundbreaking initiative at Barclays - building a next-generation platform that empowers front-office developers (Quants and Strats) to create high-performance, AI-driven applications. As an AVP AI Platform Engineer, you'll be involved in designing, building, and scaling robust platform components that enable advanced AI/ML workloads across both on-premises and cloud environments. This is a hands-on engineering role where your expertise will directly influence how we deliver secure, scalable, and innovative solutions. You'll collaborate with diverse teams, solve complex challenges, and help shape the technical direction of a platform that will transform how AI is leveraged in financial services. To be successful as an AVP AI Platform Engineer at this level, you should have experience with: Proven experience in Python engineering, with a focus on backend and infrastructure tooling. Deep knowledge of AWS services (IAM, KMS, CloudFormation, API Gateway, S3, Lambda, ECS, Glue, Step Functions, MSK, EKS, Bedrock). Experience scaling platforms for AI/ML workloads and integrating generative AI tooling. Understanding of secure software development, cloud cost optimization, and platform observability. Ability to communicate complex technical concepts clearly to technical and non-technical audiences. Demonstrated capability to guide engineering teams and influence technical strategy. Some other highly valued skills may include: Experience with MLOps platforms such as Databricks or SageMaker, and familiarity with hybrid cloud strategies (Azure, on-prem Kubernetes). Strong understanding of AI infrastructure for scalable model serving, distributed training, and GPU orchestration. Expertise in Large Language Models (LLMs) and Small Language Models (SLMs), including fine-tuning and deployment for enterprise use cases. Hands-on experience with Hugging Face libraries and tools for model training, evaluation, and deployment. Knowledge of agentic frameworks (e.g., LangChain, AutoGen) and Model Context Protocol (MCP) for building autonomous AI workflows and interoperability. Awareness of emerging trends in GenAI platforms, open-source MLOps, and cloud-native AI solutions You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills. This role can be based out of our Glasgow or Canary Wharf office. Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Assistant Vice President Expectations To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions. Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L - Listen and be authentic, E - Energise and inspire, A - Align across the enterprise, D - Develop others. OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues. Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda. Take ownership for managing risk and strengthening controls in relation to the work done. Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy. Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively. Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience. Influence or convince stakeholders to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship - our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset - to Empower, Challenge and Drive - the operating manual for how we behave.
AVP - AI Platform Engineer
Barclays Bank Plc City, London
08/12/2025
Full time
Join Us as an AVP AI Platform Engineer - Shape the Future of AI at Barclays. We're excited to launch a groundbreaking initiative at Barclays - building a next-generation platform that empowers front-office developers (Quants and Strats) to create high-performance, AI-driven applications. As an AVP AI Platform Engineer, you'll be involved in designing, building, and scaling robust platform components that enable advanced AI/ML workloads across both on-premises and cloud environments. This is a hands-on engineering role where your expertise will directly influence how we deliver secure, scalable, and innovative solutions. You'll collaborate with diverse teams, solve complex challenges, and help shape the technical direction of a platform that will transform how AI is leveraged in financial services. To be successful as an AVP AI Platform Engineer at this level, you should have experience with: Proven experience in Python engineering, with a focus on backend and infrastructure tooling. Deep knowledge of AWS services (IAM, KMS, CloudFormation, API Gateway, S3, Lambda, ECS, Glue, Step Functions, MSK, EKS, Bedrock). Experience scaling platforms for AI/ML workloads and integrating generative AI tooling. Understanding of secure software development, cloud cost optimization, and platform observability. Ability to communicate complex technical concepts clearly to technical and non-technical audiences. Demonstrated capability to guide engineering teams and influence technical strategy. Some other highly valued skills may include: Experience with MLOps platforms such as Databricks or SageMaker, and familiarity with hybrid cloud strategies (Azure, on-prem Kubernetes). Strong understanding of AI infrastructure for scalable model serving, distributed training, and GPU orchestration. Expertise in Large Language Models (LLMs) and Small Language Models (SLMs), including fine-tuning and deployment for enterprise use cases. Hands-on experience with Hugging Face libraries and tools for model training, evaluation, and deployment. Knowledge of agentic frameworks (e.g., LangChain, AutoGen) and Model Context Protocol (MCP) for building autonomous AI workflows and interoperability. Awareness of emerging trends in GenAI platforms, open-source MLOps, and cloud-native AI solutions You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills. This role can be based out of our Glasgow or Canary Wharf office. Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Assistant Vice President Expectations To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions. Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L - Listen and be authentic, E - Energise and inspire, A - Align across the enterprise, D - Develop others. OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues. Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda. Take ownership for managing risk and strengthening controls in relation to the work done. Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy. Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively. Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience. Influence or convince stakeholders to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship - our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset - to Empower, Challenge and Drive - the operating manual for how we behave.
AI/MLOps Platform Engineer
Barclays Bank Plc City, London
08/12/2025
Full time
Join Us in Shaping the Future of AI at Barclays. We're launching an exciting new initiative at Barclays to design, build, and scale next-generation platform components that empower developers - including Quants and Strats - to create high-performance, AI-driven applications. As an AI/MLOps Platform Engineer, you'll play a pivotal role in this transformation, working hands-on to develop the infrastructure and tooling that supports the full lifecycle of machine learning and generative AI workloads. This is more than an engineering role-it's an opportunity to influence technical direction, collaborate across diverse teams, and help define how AI and GenAI are delivered at scale. To be successful as an AI/MLOps Platform Engineer at this level, you should have experience with: Proficiency in Python engineering skills, especially in backend systems and infrastructure. Deep AWS expertise, including services like SageMaker, Lambda, ECS, Step Functions, S3, IAM, KMS, CloudFormation, and Bedrock. Proven experience building and scaling MLOps platforms and supporting GenAI workloads in production. Strong understanding of secure software development, cloud cost optimization, and platform observability. Ability to communicate complex technical concepts clearly to both technical and non-technical audiences. Demonstrated leadership in setting technical direction while remaining hands-on. Some other highly valued skills may include: Experience with MLOps platforms such as Databricks or SageMaker, and familiarity with hybrid cloud strategies (Azure, on-prem Kubernetes). Strong understanding of AI infrastructure for scalable model serving, distributed training, and GPU orchestration. Expertise in Large Language Models (LLMs) and Small Language Models (SLMs), including fine-tuning and deployment for enterprise use cases. Hands-on experience with Hugging Face libraries and tools for model training, evaluation, and deployment. Knowledge of agentic frameworks (e.g., LangChain, AutoGen) and Model Context Protocol (MCP) for building autonomous AI workflows and interoperability. Awareness of emerging trends in GenAI platforms, open-source MLOps, and cloud-native AI solutions You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills. This role can be based out of our Glasgow or Canary Wharf office. Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Assistant Vice President Expectations To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions. Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L - Listen and be authentic, E - Energise and inspire, A - Align across the enterprise, D - Develop others. OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues. Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda. Take ownership for managing risk and strengthening controls in relation to the work done. Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy. Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively. Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience. Influence or convince stakeholders to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship - our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset - to Empower, Challenge and Drive - the operating manual for how we behave.
AI/MLOps Platform Engineer
Barclays Bank Plc Tower Hamlets, London
08/12/2025
Full time
Join Us in Shaping the Future of AI at Barclays. We're launching an exciting new initiative at Barclays to design, build, and scale next-generation platform components that empower developers - including Quants and Strats - to create high-performance, AI-driven applications. As an AI/MLOps Platform Engineer, you'll play a pivotal role in this transformation, working hands-on to develop the infrastructure and tooling that supports the full lifecycle of machine learning and generative AI workloads. This is more than an engineering role-it's an opportunity to influence technical direction, collaborate across diverse teams, and help define how AI and GenAI are delivered at scale. To be successful as an AI/MLOps Platform Engineer at this level, you should have experience with: Proficiency in Python engineering skills, especially in backend systems and infrastructure. Deep AWS expertise, including services like SageMaker, Lambda, ECS, Step Functions, S3, IAM, KMS, CloudFormation, and Bedrock. Proven experience building and scaling MLOps platforms and supporting GenAI workloads in production. Strong understanding of secure software development, cloud cost optimization, and platform observability. Ability to communicate complex technical concepts clearly to both technical and non-technical audiences. Demonstrated leadership in setting technical direction while remaining hands-on. Some other highly valued skills may include: Experience with MLOps platforms such as Databricks or SageMaker, and familiarity with hybrid cloud strategies (Azure, on-prem Kubernetes). Strong understanding of AI infrastructure for scalable model serving, distributed training, and GPU orchestration. Expertise in Large Language Models (LLMs) and Small Language Models (SLMs), including fine-tuning and deployment for enterprise use cases. Hands-on experience with Hugging Face libraries and tools for model training, evaluation, and deployment. Knowledge of agentic frameworks (e.g., LangChain, AutoGen) and Model Context Protocol (MCP) for building autonomous AI workflows and interoperability. Awareness of emerging trends in GenAI platforms, open-source MLOps, and cloud-native AI solutions You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills. This role can be based out of our Glasgow or Canary Wharf office. Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Assistant Vice President Expectations To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions. Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L - Listen and be authentic, E - Energise and inspire, A - Align across the enterprise, D - Develop others. OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes. Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues. Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda. Take ownership for managing risk and strengthening controls in relation to the work done. Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy. Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively. Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience. Influence or convince stakeholders to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship - our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset - to Empower, Challenge and Drive - the operating manual for how we behave.
Senior Software Developer
Candidate Source - TEAM Manchester, Lancashire
08/12/2025
Full time
You know better than most that great systems don't happen by accident - they're crafted. As Senior SoftwareDeveloper, you'll step into a role where your work shapes the tools a busy service team relies on every day, building intuitive interfaces and maintaining critical platforms that keep operations running smoothly. What's in it for you A salary package of £60,000 - £75,000 per annum Hybrid working (2 days per week from home) Your choice of laptop (Mac/Linux) 25 days' holiday plus an additional day for each completed year (capped at 6) 3% pension contribution Private Medical Insurance with discounted family add-ons Death in Service cover Childcare vouchers and cycle-to-work scheme Free breakfast days and discounted gym membership Work-from-home policy Supportive, skilled colleagues who care about high-quality code What you'll be getting stuck into as a Senior Software Developer Developing new features and applications using React and PHP Maintaining and improving an existing CRM Working through ticket-based workflows with pull-request reviews Writing tests to support clean, reliable deployments Building intuitive user interfaces with React Optimising database queries in MySQL What you'll bring to the table as a Senior Software Developer Previous experience working with PHP (Laravel, OOP, unit testing) Previous experience using React to build interfaces An understanding of core design patterns Familiarity with Linux environments Knowledge of AWS (beneficial but not essential) Please note that you must have the right to work in the UK. If you're ready to take your next step as a Senior Software Developer, send your application today - we'd love to hear from you. The job title of 'Senior' relates solely to the level of experience and is not connected to age. You are encouraged to apply for any role you feel is suitable, regardless of age or level of experience.Candidate Source Ltd is an advertising agency. Once you have submitted your application it will be passed to the third party Recruiter who is responsible for processing your application. This will include holding and sharing your personal data, our legal basis for this is legitimate interest subject to your declared interest in a job. Our privacy policy can be found on our website and we can be contacted to confirm who your application has been forwarded to.
Software Engineer II - Golang
Mastercard
07/12/2025
Full time
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Software Engineer II - Golang Software Engineer Overview We are looking for a software engineer to join an award winning team with a proven track record of combining data science techniques with an intimate knowledge of payments data to aid Financial Institutions in their fight against money laundering and fraud. Headquartered in The City of London, we craft bespoke services that help our clients gain an understanding of the underlying criminal behaviour that drives financial crime, empowering them to take action. As part of the application development team, your role will focus on creating and maintaining products across the whole lifecycle. Role • Create and maintaining microservices, primarily in Golang, taking increasing responsibility. • Assist with design and build to solve bugs, improve performance, and add new features. • Containerise your services and make ready for deployment onto a k8s environment using helm charts. • Develop understanding of end-to-end technical architecture and dependency systems. Apply that understanding in code. • Write tests with high coverage including unit, contract, e2e and integration. • Version control code with git and build, test and deploy using ci/cd pipelines. • Build and test remotely on your own machine and deploy to low level envs. • Participate in the review of team members code. • Perform demos and join acceptance discussions with analysts, developers and product owners. • Assist in task planning and review as part of a sprint based workflow. • Estimate and own delivery tasks (design, dev, test, deployment, configuration, documentation) to meet the business requirements. • The role is hybrid, based in central London, and the expectation is that you attend the office according to Mastercard policy, including team days, which are currently on Monday and Thursday. All About You First and foremost, you want to build products to solve real, pressing problems for your customers. You enjoy working in a team, and have an interest in data science and how advanced algorithms may be deployed as product offerings. You are detail oriented, and enjoy writing and reviewing code to a high standard with tests to prove it. • Demonstrable ability to write Python/Golang and SQL. You are happy to learn new programming languages and frameworks as necessary. • You are interested in, contemporary approaches to service design, including the use of containers and container orchestration technologies, streaming data platforms, APIs and in-memory/NoSQL stores. • You are familiar with working in a devops based software development workflow, including building, testing, and continuous integration/deployment. You are also happy to be evolve along with the development process and contribute to its success. • You have the ability to communicate with a range of stakeholders, including subject matter experts, data scientists, software engineers and enterprise devops and security professionals. • You are keen to engage with best practices for code review, version control, and change control, balancing the need for a quality codebase with the unique and particular demands of scale up stage software engineering. • You have experience or are keen to engage with productionising machine learning technologies. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.
IT Engineer
Trek Recruitment Ltd Wrexham, Clwyd
07/12/2025
Full time
C# Software Developer (with Networking & IT Systems exposure) Location: Wrexham, North Wales Salary: £35,000 + excellent benefits Our client is a leader in developing manufacturing tech and on their behalf we re looking for a sharp, hands-on C# developer who loves building real-world applications that make a genuine difference on the factory floor and in the office. This isn t a typical helpdesk role. Yes, you ll be the go-to person for the company s IT systems, but the main focus is writing clean, maintainable code primarily in C# .NET Core to extend and improve the client's in-house manufacturing and business platforms. Networking and infrastructure are part of the mix (because everything you build has to talk to the real world), but they re secondary to solid programming skills. THE ROLE Designing and building new features and tools in C# .NET Core (this is the bulk of the role) Maintaining and enhancing our existing bespoke applications Writing scripts and automation tools in Python/PHP when it makes sense Occasional Laravel/PHP work on internal web tools Helping keep the infrastructure running smoothly (Windows/Linux servers, Active Directory, VMware, Office 365, backups, Cisco Meraki Wi-Fi, Fortinet firewalls, etc.) Configuring switches, firewalls, laptops, Raspberry Pis and label printers when needed Supporting users (mostly remotely via Teams) but this is light compared to the development work Creating BI dashboards and playing with AI/automation ideas YOU First and foremost: strong C# .NET Core skills you enjoy writing code more than resetting passwords Comfortable with modern development tools (GitHub, VS Code, Jira, etc.) Happy to touch infrastructure when required you understand networking basics, Active Directory, servers, VMware, etc. (you don t need to be a CCNA, just not scared of it) Bonus points if you ve worked with SQL Server, IIS, REST APIs, or have any manufacturing/warehouse exposure Minimum HNC/HND or degree in Computer Science / Software Development (or equivalent experience) 1 2 years+ commercial programming experience (more is fine too) Why you ll love it here You get to own and shape real products used every day by hundreds of people Proper variety one day you re adding a new feature in C#, the next you re deploying a Raspberry Pi on the shop floor Forward-thinking company that s genuinely investing in digital transformation and AI Small, friendly IT team no corporate red tape Great package: enhanced pension, private healthcare, heavily subsidised canteen, 25 days holiday + banks, hybrid flexibility If you re a C# developer who wants to stay close to the metal, see your code make an immediate impact, and doesn t mind rolling up your sleeves on the occasional bit of networking or infrastructure, this could be perfect.
C# Software Developer
Trek Recruitment Ltd Wrexham, Clwyd
07/12/2025
Full time
C# Software Developer (with Networking & IT Systems exposure) Location: Wrexham, North Wales Salary: £35,000 + excellent benefits Our client is a leader in developing manufacturing tech and on their behalf we're looking for a sharp, hands-on C# developer who loves building real-world applications that make a genuine difference on the factory floor and in the office. This isn't a typical "helpdesk" role. Yes, you'll be the go-to person for the company's IT systems, but the main focus is writing clean, maintainable code - primarily in C# .NET Core - to extend and improve the client's in-house manufacturing and business platforms. Networking and infrastructure are part of the mix (because everything you build has to talk to the real world), but they're secondary to solid programming skills. THE ROLE Designing and building new features and tools in C# .NET Core (this is the bulk of the role) Maintaining and enhancing our existing bespoke applications Writing scripts and automation tools in Python/PHP when it makes sense Occasional Laravel/PHP work on internal web tools Helping keep the infrastructure running smoothly (Windows/Linux servers, Active Directory, VMware, Office 365, backups, Cisco Meraki Wi-Fi, Fortinet firewalls, etc.) Configuring switches, firewalls, laptops, Raspberry Pis and label printers when needed Supporting users (mostly remotely via Teams) - but this is light compared to the development work Creating BI dashboards and playing with AI/automation ideas YOU First and foremost: strong C# .NET Core skills - you enjoy writing code more than resetting passwords Comfortable with modern development tools (GitHub, VS Code, Jira, etc.) Happy to touch infrastructure when required - you understand networking basics, Active Directory, servers, VMware, etc. (you don't need to be a CCNA, just not scared of it) Bonus points if you've worked with SQL Server, IIS, REST APIs, or have any manufacturing/warehouse exposure Minimum HNC/HND or degree in Computer Science / Software Development (or equivalent experience) 1-2 years+ commercial programming experience (more is fine too) Why you'll love it here - You get to own and shape real products used every day by hundreds of people Proper variety - one day you're adding a new feature in C#, the next you're deploying a Raspberry Pi on the shop floor Forward-thinking company that's genuinely investing in digital transformation and AI Small, friendly IT team - no corporate red tape Great package: enhanced pension, private healthcare, heavily subsidised canteen, 25 days holiday + banks, hybrid flexibility If you're a C# developer who wants to stay close to the metal, see your code make an immediate impact, and doesn't mind rolling up your sleeves on the occasional bit of networking or infrastructure, this could be perfect.
Software Engineer II - Golang
Mastercard
07/12/2025
Full time
Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, were helping build asustainableeconomy where everyone can prosper. We support a wide range of digital payments choices, making transactionssecure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Software Engineer II - GolangSoftware Engineer Overview We are looking for a software engineer to join an award winning team with a proven track record of combining data science techniques with an intimate knowledge of payments data to aid Financial Institutions in their fight against money laundering and fraud. Headquartered in The City of London, we craft bespoke services that help our clients gain an understanding of the underlying criminal behaviour that drives financial crime, empowering them to take action. As part of the application development team, your role will focus on creating and maintaining products across the whole lifecycle. Role Create and maintaining microservices, primarily in Golang, taking increasing responsibility. Assist with design and build to solve bugs, improve performance, and add new features. Containerise your services and make ready for deployment onto a k8s environment using helm charts. Develop understanding of end-to-end technical architecture and dependency systems. Apply that understanding in code. Write tests with high coverage including unit, contract, e2e and integration. Version control code with git and build, test and deploy using ci/cd pipelines. Build and test remotely on your own machine and deploy to low level envs. Participate in the review of team members code. Perform demos and join acceptance discussions with analysts, developers and product owners. Assist in task planning and review as part of a sprint based workflow. Estimate and own delivery tasks (design, dev, test, deployment, configuration, documentation) to meet the business requirements. The role is hybrid, based in central London, and the expectation is that you attend the office according to Mastercard policy, including team days, which are currently on Monday and Thursday. All About You First and foremost, you want to build products to solve real, pressing problems for your customers. You enjoy working in a team, and have an interest in data science and how advanced algorithms may be deployed as product offerings. You are detail oriented, and enjoy writing and reviewing code to a high standard with tests to prove it. Demonstrable ability to write Python/Golang and SQL. You are happy to learn new programming languages and frameworks as necessary. You are interested in, contemporary approaches to service design, including the use of containers and container orchestration technologies, streaming data platforms, APIs and in-memory/NoSQL stores. You are familiar with working in a devops based software development workflow, including building, testing, and continuous integration/deployment. You are also happy to be evolve along with the development process and contribute to its success. You have the ability to communicate with a range of stakeholders, including subject matter experts, data scientists, software engineers and enterprise devops and security professionals. You are keen to engage with best practices for code review, version control, and change control, balancing the need for a quality codebase with the unique and particular demands of scale up stage software engineering. You have experience or are keen to engage with productionising machine learning technologies. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercards security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and Complete all periodic mandatory security trainings in accordance with Mastercards guidelines. JBRP1_UKTJ