99 jobs found

Senior Firmware Engineer Location: Bristol; Hybrid Join us at Smartbox as a Senior Firmware Engineer! Are you a passionate Firmware Engineer wanting to make a real impact by giving a voice to those without speech Smartbox is looking for a dedicated individual to help improve the lives of people with disabilities. Your Impact As our Senior Firmware Engineer, you will: Technical Project Delivery: Deliver multi disciplinary projects, meeting scope, time, budget and quality requirements, and coordinating others as needed. Firmware Architecture and Lifecycle: Develop reliable, portable firmware with a long-life cycle. Firmware Development: Design, develop and maintain embedded firmware in C for Zephyr RTOS and Embedded Linux, including board bring up, drivers and HALs. Code Quality and Standards: Set and uphold coding, documentation and review standards, ensuring best practices in architecture, modularity, fault tolerance and testability. Test strategy and Automation: Apply strong automated testing practices following the Test Pyramid, including unit, component, contract and hardware in the loop tests, with CI automation to prevent regressions. Test Software and Tooling: Build and maintain automated test harnesses, GUIs and utility tools (e.g. Python, C#) to support development, validation and manufacturing. Libraries and Developer Experience: Create libraries and demo applications in C compatible languages (C#, C++) to support subsystem validation and cross team integration. Verification and Validation: EAD verification through lab testing, user trials and real world use, ensuring documentation supports regulatory compliance. Quality Assurance: Analyse and resolve quality issues promptly, feeding insights back into designs and processes to drive continuous improvement. Technical Strategy: Contribute to strategy for reliable, mission critical firmware, clearly communicating trade offs and enabling strong decision making. Mentoring and Leadership: Mentor Engineers, provide coaching and support, and help foster a positive, collaborative team culture. Essential Qualifications / Skills / Experience: Degree or equivalent experience in an engineering subject (Electronics, Computer Science, Software), Physics, Mathematics, or another scientific subject. 8+ years of experience in embedded software development in C. A strong knowledge of Computer Science fundamentals in data structures, algorithm design, problem-solving, and complexity analysis. A strong grounding in embedded software architecture, with a focus on maintainability, modularity, fault-tolerance and testability. Confident and experienced with automated testing, including unit, integration and system tests, mocking and automation frameworks. A strong understanding of API design and the creation of clear, stable abstractions for hardware / firmware interaction. Skilled at debugging in constrained environments and using hardware / software debugging tools. A proven track record of innovation and quality software development throughout the entire software product lifecycle. Ability to solve complex technical problems in elegant and maintainable ways, demonstrating systems thinking across hardware, firmware and application layers. Experience with embedded platforms (for example: Embedded Linux, Arduino, STM32, Nordic, Zephyr RTOS). A passion and drive for excellence in software craftsmanship. Linux, Bash / shell, CI (Continuous integration) experience. Ability to read electronics schematics and collaborate effectively with Hardware Engineers during bring-up and debugging. Technical leadership through influence able to guide architecture and standards, mentor others, and improve team-wide practices. Practical, proactive mindset comfortable taking initiative and working through ambiguity in a fast-moving team. Proven experience in people or team management, with the ability to lead, motivate, and develop others. Strong communication and interpersonal skills, with the ability to build positive working relationships at all levels. Proven ability to foster high performing, engaged, and collaborative teams. About Smartbox Smartbox is a leader in assistive communication technology, with products used globally by people with diverse needs. Our values, passionate, caring, empowering, achieving together and enabling change, guide everything we do. Our Inclusive Culture We believe in giving everyone a voice. Joining Smartbox means joining a diverse, collaborative team and supporting a community that relies on our technology. Our Commitment to Sustainability We prioritise sustainability, aiming to reduce our environmental impact. By joining us, you ll help support a more inclusive and sustainable future. Our D&I Commitments We are a Disability Confident Employer and a Founding Partner of Purple Tuesday. Our recruitment practices are inclusive and barrier free, with adjustments available throughout the process and your career. We believe in adding to our culture. Our diverse team shapes products that reflect our users. Rewards and Benefits Explore competitive salary, private medical insurance, hybrid working, wellness benefits and paid volunteering days. Agencies Please respect that at this current time, we wish to recruit directly and are not seeking agency support.

Digital Senior Automation Test Engineer Newport - 1 day a week onsite £48000 - £56000 + 29% pension + excellent holidays and other benefits Must be Security clearable (have lived in the UK for 5+ years We are looking for a Senior Test Automation Engineer to help deliver high-quality, reliable digital services. You will play a key role in designing and implementing automated testing solutions that support a continuous deployment environment, ensuring systems are robust, scalable and secure. Working as part of a multi-disciplinary Agile team, you will collaborate closely with developers and stakeholders to ensure quality is Embedded throughout the development life cycle. This role will involve building automated testing frameworks, improving test coverage and contributing to the delivery of complex, mission-critical services. Key responsibilities include writing, executing and maintaining automated UI and API tests aligned to acceptance criteria, as well as developing functional and non-functional test suites. You will build automated testing solutions from scratch, test data processes, and ensure testing aligns with engineering principles and DevOps best practices. You will also identify and manage defects, risks and issues, contribute to the design and development of technical solutions, and implement toolkits or APIs to support integration, performance optimisation, security and scalability. You will work closely with software developers to develop a shared understanding of the codebase and unit test coverage, while ensuring governance standards and security controls are followed, including ISO 27001 and Security Policy Framework requirements. The role may also involve supporting delivery activities, collaborating across multiple teams and mentoring more junior colleagues. We're looking for someone who takes ownership, works collaboratively and helps drive delivery forward. You should be comfortable working across teams, engaging stakeholders and sharing knowledge, while continuing to develop your own skills and supporting the growth of others. To be successful in this role, you will have experience delivering technical solutions within large projects, working with cloud technologies such as Azure, and testing both Front End and Back End web services. You should be comfortable working in Agile environments and have experience creating test strategies and documentation. Strong technical experience is required with test automation tools and frameworks, including Microsoft Visual Studio with C#, Selenium, BDD/SpecFlow, MSTest, RestSharp and JavaScript, along with experience using GitHub and Azure DevOps. Experience with non-functional testing tools such as JMeter or Azure Load Test, writing SQL queries, and a good understanding of architecture principles and design patterns is also important. Desirable skills include knowledge of unit testing, DevOps practices, Docker, Python or ISTQB Foundation certification. This is an exciting opportunity to help shape and improve modern digital services while working in a collaborative environment that values learning, development and continuous improvement.

We are searching for an experienced Software Quality Assurance Engineer / Software Tester for an extremely exciting technology and data-focussed business based near to Exeter, Devon. Please note, this role is a hybrid role , and you are required in the office a minimum of 2-days per week , therefore you MUST live within a commutable distance of the Exeter office to be considered for the role. In this role will be defining and driving quality assurance strategies across their software development lifecycle, and you will be responsible for ensuring that QA best practices, automation, and modern testing methodologies are embedded into their delivery processes to produce reliable, secure, and high-quality software. In this role you will: - Define and implement QA strategies, ensuring alignment with industry best practices and company objectives. Drive the adoption of test automation, CI/CD integration, and modern testing methodologies to improve efficiency and reliability. Establish and enforce coding and testing standards to maintain high-quality software delivery. Lead risk-based testing approaches, prioritizing critical functionalities and system stability. Collaborate with developers, architects, and product teams to embed quality throughout the software development lifecycle. Oversee performance, security, and usability testing to proactively identify potential issues before release. Monitor and analyse QA metrics to continuously improve testing effectiveness and software quality. Ensure cross-team collaboration, keeping quality and information security at the heart of the business by working closely with security, DevOps, and compliance teams. Mentor and support QA apprentices, providing structured guidance, hands-on coaching, and development opportunities to build foundational testing skills and career progression. Collaborate with the wider team to ensure ISO27001, Cyber Essentials, and other information security framework documentation, controls, and compliance requirements are maintained and embedded within quality and delivery processes. To be a success in the role you require a mixture of the following skills and experience: - Extensive experience working in a Quality Assurance or Software Testing role within a modern software development environment. Hands-on experience with test automation and integrating testing into CI/CD pipelines. Experience working in Agile development teams and collaborating closely with developers and product teams. Experience leading or influencing QA practices, standards, or strategies across teams or projects. Experience identifying and managing quality risks throughout the software development lifecycle. Experience mentoring or supporting junior QA engineers and/or apprentices. Experience with performance, security, and non-functional testing. Exposure to information security frameworks such as ISO27001 or Cyber Essentials. Experience working in regulated or compliance-driven environments. Relevant QA or testing certifications (e.g. ISTQB or equivalent). Knowledge of modern software testing principles, QA strategies, and the software development lifecycle, including Agile and CI/CD practices. Knowledge of test automation frameworks, tools, and approaches, and how to integrate them effectively into delivery pipelines. Skilled in designing and executing risk-based testing strategies to prioritise critical functionality and system stability. Skilled in analysing QA metrics and test outcomes to drive continuous improvement in quality and testing effectiveness. Skilled in collaborating with cross-functional teams, including development, product, DevOps, and security, to embed quality early and consistently. Skilled in identifying, reporting, and communicating quality risks clearly to both technical and non-technical stakeholders. Able to demonstrate strong ownership and accountability for quality outcomes across teams and releases. Experience of promoting continuous improvement, learning, and adoption of modern testing methodologies and tools. The role comes with an excellent benefits package which includes, 25 days holiday + bank holidays, Private Medical Insurance, Life Insurance, Income Protection, Cycle to Work Scheme, Eye Tests and more. To be considered for this opportunity you MUST have the Right to Work in the UK long-term as sponsorship is NOT available with this employer! Please note that due to a high level of applications, we can only respond to applicants whose skills and qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. Bowerford Associates Ltd is acting as an Employment Agency in relation to this vacancy.

We are searching for an experienced Software Tester / Quality Assurance Engineer for an extremely exciting technology and data-focussed business based near to Exeter, Devon. Please note, this role is a hybrid role , and you are required in the office a minimum of 2-days per week , therefore you MUST live within a commutable distance of the Exeter office to be considered for the role. In this role will be defining and driving quality assurance strategies across their software development lifecycle, and you will be responsible for ensuring that QA best practices, automation, and modern testing methodologies are embedded into their delivery processes to produce reliable, secure, and high-quality software. In this role you will: - Define and implement QA strategies, ensuring alignment with industry best practices and company objectives. Drive the adoption of test automation, CI/CD integration, and modern testing methodologies to improve efficiency and reliability. Establish and enforce coding and testing standards to maintain high-quality software delivery. Lead risk-based testing approaches, prioritizing critical functionalities and system stability. Collaborate with developers, architects, and product teams to embed quality throughout the software development lifecycle. Oversee performance, security, and usability testing to proactively identify potential issues before release. Monitor and analyse QA metrics to continuously improve testing effectiveness and software quality. Ensure cross-team collaboration, keeping quality and information security at the heart of the business by working closely with security, DevOps, and compliance teams. Mentor and support QA apprentices, providing structured guidance, hands-on coaching, and development opportunities to build foundational testing skills and career progression. Collaborate with the wider team to ensure ISO27001, Cyber Essentials, and other information security framework documentation, controls, and compliance requirements are maintained and embedded within quality and delivery processes. To be a success in the role you require a mixture of the following skills and experience: - Extensive experience working in a Quality Assurance or Software Testing role within a modern software development environment. Hands-on experience with test automation and integrating testing into CI/CD pipelines. Experience working in Agile development teams and collaborating closely with developers and product teams. Experience leading or influencing QA practices, standards, or strategies across teams or projects. Experience identifying and managing quality risks throughout the software development lifecycle. Experience mentoring or supporting junior QA engineers and/or apprentices. Experience with performance, security, and non-functional testing. Exposure to information security frameworks such as ISO27001 or Cyber Essentials. Experience working in regulated or compliance-driven environments. Relevant QA or testing certifications (e.g. ISTQB or equivalent). Knowledge of modern software testing principles, QA strategies, and the software development lifecycle, including Agile and CI/CD practices. Knowledge of test automation frameworks, tools, and approaches, and how to integrate them effectively into delivery pipelines. Skilled in designing and executing risk-based testing strategies to prioritise critical functionality and system stability. Skilled in analysing QA metrics and test outcomes to drive continuous improvement in quality and testing effectiveness. Skilled in collaborating with cross-functional teams, including development, product, DevOps, and security, to embed quality early and consistently. Skilled in identifying, reporting, and communicating quality risks clearly to both technical and non-technical stakeholders. Able to demonstrate strong ownership and accountability for quality outcomes across teams and releases. Experience of promoting continuous improvement, learning, and adoption of modern testing methodologies and tools. The role comes with an excellent benefits package which includes, 25 days holiday + bank holidays, Private Medical Insurance, Life Insurance, Income Protection, Cycle to Work Scheme, Eye Tests and more. To be considered for this opportunity you MUST have the Right to Work in the UK long-term as sponsorship is NOT available with this client. Please note that due to a high level of applications, we can only respond to applicants whose skills and qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. Bowerford Associates Ltd is acting as an Employment Agency in relation to this vacancy.

Job Title: Senior POS Developer - Nenagh Based  Overview: Our client is seeking a Senior Android Payments Developer to lead the development of card acceptance applications on POS devices and play a key role in a Legacy modernisation programme. You will design and implement secure, high-performance Android software for payment terminals (including PAX devices), collaborate with QA, product and programme teams, and drive payment certification with major card schemes. This role is fully onsite in Nenagh, Co. Tipperary. Responsibilities: Android POS Development Design and implement Android applications for POS terminals, delivering clean, maintainable Java/Kotlin code for Embedded Android/AOSP-based devices. Integrate with POS hardware: implement and validate drivers and SDK integrations for card readers, PIN pads, NFC/contactless, EMV readers, printers and peripherals (experience with PAX SDKs expected). Implement payment flows: authorisation, settlement, reversal and offline-capable flows; ensure correct handling of EMV, contactless and magnetic stripe scenarios. Certification & Compliance Prepare artefacts, run test suites and coordinate payment certification activities with card schemes and acquirers (Visa, Mastercard, Amex). Address scheme audit findings and remediation promptly. Implement secure coding practices and support PCI and terminal security requirements (PCI PTS, EMV Kernel considerations). Liaise with security and HSM teams on key management interfaces. Legacy Transformation Migrate and refactor Legacy payment codebases to modern architectures (modularisation, services, secure SDKs), preserving backward compatibility and minimising customer impact. Performance & Observability Profile and optimise application performance, improve startup times and memory usage. Add telemetry and diagnostics to aid support and SRE teams. Automation & CI/CD Build and maintain automated build, test and release pipelines for terminal images and application packages. Support automated regression and device farm test runs. Collaboration & Mentoring Review peers' code, share knowledge across the team, and work closely with QA leads, programme managers and product owners to align delivery priorities. Participate in post-release reviews and drive root-cause analysis for critical incidents. Qualifications: Bachelor's degree in Computer Science, Software Engineering, or a related field.

Software Engineer (Filemaker) This is a flexible, hybrid role and can be based from either of our offices in Manchester or Southport. We also have largely remote options available. Role Purpose: As a Software Engineer, you will analyse, develop and test all areas of the technology using the appropriate processes, methods and standards of the software development lifecycle (SDLC). Working in a scrum agile environment, Software Engineers provide technological steering and software advancement for Markerstudy, its clients, subsidiaries and other group members to meet project goals. You will be involved in all aspects of the development process, taking responsibility for your own work and working to ensure the success of the team's sprints. A good communicator, you will be working directly with other areas of the business to meet project goals. Key Accountabilities and Responsibilities: • Undertake development and delivery of features, components and systems, to ensure project success. • Estimate the effort required to develop or update features, components or systems with reasonable accuracy. • Follow best practise in development and unit testing of software to ensure minimal defect count in both testing and in the live environment. • Follow the processes and stages of the software development life cycle, suggest updates and improvements of to this to Lead Software Engineer. • Constructively review work undertaken by other engineers, such as by code collaboration and peer reviews, and proactively contribute to reviews of your work. • Support the Scrum team in the successful planning and delivery of sprints. • Provide updates to the team on the progress of work during daily stand-ups and meetings. • Maintain a positive and solution-oriented approach to work, providing open and honest feedback • Ensure compliance with IT and financial controls in all activities undertaken. • Follow all documented business processes. • Ensure your own continuous professional development by participating in external networking / conferences /associations / groups, to stay current on Industry developments & innovations. Encourage, support and coach other team members in their own development • Undertake such other duties, training and/or hours of work as may be reasonably required and which are consistent with the general level of responsibility of this role. Skills, Experience and Knowledge: Experience as a professional Filemaker Developer Filemaker v18+ experience Creating Complex Scripts to manage data and workflow? Use of Filemaker APIs Relational Database Design? Interaction with external systems (web APIs, WPE, XML, etc)? Architecture and design of software systems. Understanding and experience of the software development life cycle, agile methodology (especially Scrum). What we offer in return? A collaborative and fast paced work environment Health care cash plan Yearly bonus scheme 24 days annual leave plus Bank Holidays and the ability to buy additional leave (annual leave also increases with service) Life Assurance 4x annual salary Vibrant, modern offices About the business: Markerstudy is a leading provider of private insurance in the UK, insuring around 5% of the private cars on the UK roads, 20% of commercial vehicles and over 30% of motorcycles in total premium levels of circa £1.2b. Markerstudy also has a large and growing direct presence in the market as well. Having acquired and successfully integrated Co-op Insurance Services in 2021, BGLi in 2022 & Atlanta in 2024. Markerstudy are now pursuing innovative pricing techniques, taking advantage of an award-winning insurer hosted rating platform, whilst challenging existing embedded processes.

We're representing a multinational advanced entertainment electronics company working with the likes of Netflix, Disney, and PL football teams. The culture is techy. Profit-sharing, a good salary package and employee councils and working groups. They take care of their employees, and their engineers have clout. They're working on driving forwards automation, including implementing agentic workflows. They're looking for a Software Test Engineer to help drive forward software automation for their software-driven electronics. Responsibilities Perform end-to-end quality assurance testing of software releases, from development through to production. Investigate and reproduce reported faults, documenting findings clearly within the issue-tracking system. Create structured, comprehensive test plans and detailed test cases for both manual and automated testing. Design, develop and execute automation scripts to improve coverage and efficiency. Collaborate with product management, developers and project teams to clarify requirements and feature specifications. Contribute to improving QA methodologies, processes and overall testing effectiveness. Requirements Degree in a relevant engineering discipline with hands-on experience in software and embedded systems testing Proven ability to troubleshoot complex technical issues, manage bug tracking and prioritise effectively across teams. Strong communication skills, analytical mindset, attention to detail, and working knowledge of high-level languages (preferably Python). Desirable Interest or experience within live entertainment, lighting control or video processing environments. Familiarity with version control systems such as Git and packet analysis tools (e.g. Wireshark). Understanding of networking fundamentals and protocols including DMX-512, ArtNet and sACN. If you're naturally curious and like cool technology, apply now!

Software Engineer (C# Desktop Applications) Location: York Salary: Up to 45,000 An award-winning technology company based in York is seeking a C# Software Engineer to join its growing engineering team. This is an excellent opportunity for a developer who enjoys owning desktop applications end-to-end and working on software that directly interfaces with real-world hardware and data. The Role You'll be a key contributor within a small, highly skilled engineering team, taking primary ownership of a Windows PC application used by customers to monitor, analyse, and visualise data from connected hardware devices. The role has a strong focus on C# development in Visual Studio, covering both new feature development and ongoing enhancement of an existing desktop application. You'll be involved across the full software lifecycle, from requirements and architecture through to implementation, testing, and support. Key responsibilities include: Designing and developing new features in a C# desktop application Maintaining, refactoring, and improving an existing codebase Working with data visualisation, analysis, and user-facing functionality Supporting customers and troubleshooting software issues Producing clear technical documentation About You You'll be a degree-qualified Software Engineer (Computer Science or similar) with 2+ years' commercial experience in PC / desktop software development, with C# as your primary language. You'll have a solid understanding of clean, structured, and maintainable software design, and enjoy taking ownership of software products. Experience working with hardware-connected systems or embedded environments is beneficial, but the core focus of the role is C# application development. Essential Skills & Experience Commercial C# development using Visual Studio PC / desktop application software development Strong software design and coding best practices Degree in Computer Science or a related discipline Full UK driving licence and access to a car Desirable Experience Communication with hardware via serial protocols (RS232, RS485, CAN, SPI, I2C, etc.) Exposure to embedded systems or Embedded C Why Apply? Join a multiple award-winning engineering company High level of technical ownership over a core C# application Work closely with a small, multidisciplinary engineering team Mix of new feature development and long-term product evolution Involvement from high-level design through to delivery For more information or to apply, please contact Laurence Powell or Andrew Knight at KO2 Embedded Recruitment Solutions Ltd.

We have a great opportunity for a C# .NET Software Developer to join our fantastic software development team based in Cambridge. This is an ideal role for someone who wants to join a friendly, small and highly technical team where you can have a real impact. The role You will be embedded as a full-stack developer in one of our small agile development teams. You will collaborate alongside product owners, testers and other developers to develop features for our power-scheduling software product. Our view of agile software development is inspired by eXtreme Programming rather than Scrum. We focus more on the technical practices that enable agility, such as TDD, Pair Programming, SOLID, Simple Design etc. but we do find some of the rituals useful, such as Daily Stand-ups and Retrospectives. We are looking for someone who: • You will have a minimum of five years development experience using C# & .NET in a commercial environment. • Experience in enterprise product development would be particularly relevant to our business. • You will be comfortable working in an agile environment. Experience of any eXtreme Programming practices that are key to being agile, such as TDD, Pair Programming, SOLID, Simple Design would also be beneficial. Your skills • You will need to be great at thinking logically, but also laterally. • You make pragmatic choices when implementing changes. • You must be able to communicate your thoughts well. • You should enjoy collaborating with others and relish solving challenging problems. • You actively listen and provide thoughtful solutions We are keen to hear from individuals that meet some (or all!) of the following: ASP. NET Core • Experience designing and consuming RESTful APIs according to best practices • Knowledge of hosting environment configuration, authentication & certificate management • Thorough understanding of MVC patterns such as MVVM • Good working knowledge of JS, CSS + HTML C# • Architecting modern solutions to replace existing functionality • Refactoring a complex codebase according to SOLID principles & design patterns SQL Server • Experience investigating performance issues including index tuning CI/CD • Implementing modern CI/CD pipelines in place of legacy build & deployment processes Our benefits include: • Annual discretionary bonus scheme • Company pension scheme (6% employer contribution) • 25 days holiday • Private health care • Flexible working hours and remote working • Casual dress and a relaxed environment • Employee assistance program • Loyal service award • Cycle to Work scheme • Fresh fruit and great coffee • Free access to Cambridge University Botanic Gardens • Monthly team pub lunches GMSL have a responsibility to ensure that all employees are eligible to live and work in the UK, proof of right to work in the UK will be requested prior to employment. About GMSL GMSL is the market-leading provider of 24/7 energy portfolio management services and software in Europe and plays a vital role in the energy business. We have unparalleled expertise in the industry, built up over 25 years of operating in energy markets throughout Europe. Our software is used by some of the largest energy companies in the world and is developed using our unique operations experience, giving us clear insight into our customers needs. Recruitment Agencies We are not currently accepting recruitment agency applications. We ll be in touch if we need you to help us. Thanks for your understanding. Location: Cambridge/Hybrid Salary: Salary will be reflective of your level of experience. Contract Type: Permanent Hours: Full time (37.5 hours p/w) or part-time (30 hours p/w) You may also have experience in the following: .NET Developer, C# Developer, Full Stack .NET Engineer, ASP. NET Core Developer, Backend Developer, Software Engineer (C#/.NET), Application Developer, API Developer, Enterprise Software Developer. REF-(Apply online only)

Data Engineer Exeter, Devon (Hybrid 2 days per week in office) About Us At FDB (First Databank), we create and deliver the world s most trusted drug knowledge, enabling healthcare professionals to make critical decisions that improve patient safety, efficiency, and outcomes. Our solutions are embedded across hospitals, GP practices, pharmacies, and wider healthcare systems, supporting millions of patients every day. Our values guide everything we do: Better Together, Clear Expectations, Constantly Curious, and Health at the Heart. If these resonate with you, you ll feel right at home with us. The Opportunity We are now looking for an experienced Data Engineer to join us on a full-time, permanent basis. Working within Agile teams and collaborating with a range of experts, you ll have the chance to utilise your skills and build solutions that genuinely make a difference. What s more, with hybrid working, a strong focus on wellbeing, an annual bonus scheme and a comprehensive benefits package, you ll have the flexibility, recognition and backing to do your best work while continuing to develop your expertise. So, if you want to be part of building innovative solutions that support millions every day, read on and apply today! The Role As a Data Engineer, you will design and develop high-quality data solutions that support innovative software products aimed at improving health and environmental outcomes. Working within Agile methodologies, you will collaborate closely with the Product Owner and a wide range of technical and subject matter experts to understand customer requirements and shape effective, scalable data components. You will undertake requirements analysis, solution scoping, specification definition and data analysis, while challenging assumptions and defining appropriate acceptance criteria to mitigate risk. Through the creation of production code and participation in code reviews, you will apply established design patterns and best practices to ensure performance, data quality, security, robust error handling, monitoring and logging. Additionally, you will: - Perform critical assessments to inform solution scoping and risk mitigation - Support project management activities as required - Use AI environments to enhance productivity and efficiency About You To be considered as a Data Engineer, you will need experience using AI environments and good verbal and written communication skills, including presentation skills, as well as experience with the following: - Databricks and Power BI - Python and TSQL - Extract, Transform, Load (ETL) - Analysis and design - Test Automation and Refactoring - Unit Testing and mocking - Agile & Scrum development methodologies You will also need some experience with Azure / AWS, PowerShell, Data lakes and Zoho Creator / Analytics. The Benefits You will be joining a very supportive team where you will have the opportunity to grow and develop new skills. In addition, FDB offers: - Competitive salary - 25 working days holiday per annum plus statutory holidays - Flexible option for employees to take additional holiday - Annual company bonus scheme - Health and Wellbeing allowance - HealthShield flexible health cash-back scheme - Electric Vehicle scheme - Enhanced pension scheme - Cycle to work scheme - Charity days - Full flexible working - Enhanced maternity/paternity schemes - and many more ! Other organisations may call this role Software Engineer, Data Module Developer, BI Engineer, Business Intelligence Engineer, Power BI Engineer, Python Developer, Python Programmer, R Developer, Python Engineer, or IT Data Engineer.

I'm recruiting for a Software Test Lead/Principle Test Engineer to join my client based in North Bristol. A critical requirement for this role is experience testing complex, mission critical systems that integrate software with connected hardware or physical devices. Many of the products combine mobile applications, cloud services, and real world hardware, so you must be experienced working in environments where reliability, performance, and safety are paramount. You'll be joining an exciting scale up that develop genuinely meaningful technology designed to keep frontline personnel safe, connected, and operational in high pressure environments. They are the nicest bunch of people and you'll be part of a friendly, collaborative team and will lead testing across multiple complex projects. The role requires attendance in the Bristol office three days per week so you will need to be comfortable with this, and due to the sensitive nature of some projects, candidates must either hold a British passport or have lived in the UK continuously for the past five years to obtain the required security clearance. The organisation works exclusively on technology designed to protect people, so all projects are firmly in the "tech for good" space. The Test Team currently consists of nine test engineers, and they are now seeking a Principal level hire to act as a senior technical and strategic figure within the team. This position combines hands on delivery with higher level leadership responsibilities. You will help shape test strategy, guide quality practices across multiple engineering teams, and ensure testing is embedded early in the development life cycle. Working closely with developers, product owners, and stakeholders, you'll promote realistic, testable requirements and a strong culture of quality throughout the organisation. Initially, the role will involve leading predominantly manual testing across mobile, hardware integrated, and cloud based systems, while also playing a key part in shaping the company's continued investment in automation and AI. Current automation technologies include Playwright and Python based frameworks. What you'll be doing: Define and govern comprehensive testing approaches that ensure mission critical systems meet strict safety, reliability and regulatory expectations Embed within agile delivery teams, contributing to ceremonies and working closely with stakeholders to clarify and validate requirements Plan and execute structured testing activities, including defect management, prioritisation and clear communication of results Drive the growth of automated testing - you don't need to be hands on with it yourself Provide expert guidance throughout acceptance, release and deployment stages to support smooth, low risk delivery Lead, coach and support senior engineers, fostering capability growth and encouraging best practice across the team Exploring emerging approaches including AI driven tooling What they're looking for: Proven experience leading or coordinating testing activities for mission critical systems Strong interest in technology, innovation, and AI Solid background in manual testing across complex systems (mobile, hardware integrated, or distributed platforms) Knowledge of automation tools without needing to be necessarily hands on yourself Familiarity with CI/CD environments (e.g., Jenkins, GitLab) and modern QA practices A curious, pragmatic mindset and drive for continuous improvement This is a company where testing is highly valued and you'll have a real opportunity to influence strategy, shape the future of testing within the organisation, and contribute to technology that makes a real difference. The salary is up to 85,000 depending on experience. If you'd like to learn more, please apply to Sam Miller at SR2 - Socially Responsible Recruitment

About Us Juggle Energy is building the next generation of control, monitoring, and automation tools for industrial energy systems. Our platform brings together software, hardware, and distributed energy resources - including battery storage, smart inverters, and low-bandwidth networks - into a single, cohesive cloud-native system. We’re looking for a Mid-Level Software Engineer who’s keen to grow with us, get stuck into a variety of challenges, and help shape the future of our technology. About the Cloud Team The Cloud team is the backbone of Juggle’s web app. We build and maintain the services that power remote monitoring, device communication, time series storage, alerting, reporting, and customer-facing APIs. From distributed job queues and IoT messaging to InfluxDB pipelines and automated billing, our work supports real-time visibility and control across thousands of field devices. What You'll Be Doing You’ll work closely with a small, fast-moving team across the full stack of our platform. Expect to roll up your sleeves and get involved in: Build and maintain scalable backend services in Python (Django) and AWS. Design APIs and data models that serve both internal tools and customer-facing applications. Work with IoT messaging protocols (MQTT, HTTP, or similar) to communicate with field devices. Working with/creating React UIs and supporting infrastructure to provide rich interfaces to users. Help ingest, store, and query large volumes of time series data from InfluxDB Collaborate with the Hardware and Edge teams to support device provisioning, remote diagnostics, and secure firmware rollouts Investigate and resolve production issues in a fast-moving, real-world environment. Participating in project design, architecture reviews, and site-specific problem-solving. Supporting users of the Juggle platform and collaborating with customer teams to deliver real-world, reliable solutions. Tech We Use We don’t expect you to know everything on day one, but experience in some of the following will be a big plus: Languages: JavaScript/Typescript (Node.js, React), Bash, Python, SQL Platforms: Linux (edge/embedded), GitHub (CI/CD), Docker Data Systems: MySQL, InfluxDB, REST APIs, WebSockets  Architecture: Microservices, event-driven systems, infrastructure-as-code, observability/logging Projects You Might Work On Scalable monitoring tools to help energy asset managers and operations teams oversee large solar and battery portfolios APIs and dashboards that enable portfolio-level insights across thousands of distributed energy sites Systems for automated fault detection, triage, and recovery across low-connectivity environments Internal tools that support site provisioning and device lifecycle management Improvements to data pipelines and observability layers to ensure real-time system visibility at scale What We're Looking For Strong proficiency in Python and/or another server-side language. Comfortable working with SQL (especially MySQL) and designing relational schemas. Familiarity with cloud infrastructure (AWS preferred) and containerized services (Docker, ECS, etc). A solid understanding of REST APIs Familiarity with Django & React Hands-on attitude – you like solving problems, building test setups, and digging into data Bonus: An interest in renewable energy, industrial control systems, or infrastructure technology Bonus: experience with NextJS Why Join Us? Be part of a small, high-impact team building real-world energy solutions Opportunity to own your work and have real input in design and direction Access to cutting-edge tech and challenging, meaningful projects Learn and grow quickly by working directly with experienced engineers and founders Flexible work setup with room to grow your career as we grow the company

Zenovo are currently recruiting for an experienced Linux Software Developer. You will contribute to both major new product developments and the ongoing maintenance of existing projects. Senior Linux Software Developer £50,000 - £60,000 Hybrid - Offices days will be in Worcestershire What you ll be doing: Designing and developing embedded software systems. Working on both new feature development and the enhancement of established projects. Linux kernel development, networking, and low-level system programming Working with kernel modules, performance tuning, and debugging complex system issues C/C++ development and scripting (Bash or Python) Working on Networking protocols to system automation Key Responsibilities As a Software Engineer, you will be developing solutions across radio, IoT, and accessory platforms. Your responsibilities will include: Software Development: Design, implement, and test high-quality software solutions, ensuring seamless integration with hardware and delivery to agreed timelines and requirements. Collaboration & Support: Work closely with R&D, manufacturing, and customer-facing teams, providing technical expertise and resolving software-related issues. Project Planning: Contribute accurate timescale estimates and progress updates to the R&D Manager, helping shape development strategies and ensuring alignment with project goals. Quality & Compliance: Ensure all development activities adhere to departmental quality standards, with proactive communication of risks or deviations. Knowledge & Growth: Build and maintain a deep understanding of the wider software suite, platforms, and tools. Documentation: Create and review user-facing documentation, including manuals and release notes, to support product management, manufacturing, and customer service teams. Key Skills Experience with embedded Linux especially with Yocto and Debian frameworks. Extensive Python programming experience. Excellent C/C++ programming skills with secondary experience with assembler. 5+ years experience developing, implementing, and debugging with microcontrollers using an RTOS. Knowledge of networking protocols as used in router applications (e.g. tun/tap interfaces, DSCP, iptables, routing, DNS & DHCP interception). Strong experience with asynchronous message protocols. Ability to read and understand technical specifications published by international standards organisations. Proficient in the use of development facilities associated with software development including coding, version control, build and defect tracking tools. Proficient in the use of test instruments associated with software and hardware integration

Salesforce Software Developer- £58,000 (London) £54,000 (Remote) - Flexible (Remote Available) The Opportunity Yolk Recruitment Public Sector & Not-for-Profit team are working closely with an incredibly worthwhile charity that supports some of the most in need people. They work closely with charities in the space to create a strong network of support for the vulnerable. We are helping them recruit a software developer to join their Salesforce product team and write secure code following a test driven approach. You will need to have experience developing within the Salesforce Platform - taking user stories and translating them into deliverable software. What the Salesforce Software Developer will be doing You will be embedded with the product team developing and maintaining functionality for the salesforce managed package. Translating user requirements into bespoke solutions that factor in Salesforce package limitations Working to secure-by-design principles to ensure the bespoke systems pass Salesforce security reviews Design and build bespoke software using a test driven approach What the successful Salesforce Software Developer will bring to the team You will have solid experience designing, coding and implementing software that works seamlessly with Salesforce and salesforce custom top layers Strong knowledge of Salesforce Lightning Web Components (LWC), Apex, SOQL, JavaScript Salesforce Lightning Design System (SLDS), REST API, Git and packages. Experience translating non-technical requirements to technical requirements and deliver them as functional code Strong knowledge of secure by design principles with knowledge of secure regulatory principles The ability to analyse and optimise the development process The knowledge of systems design and integration to meet business needs Here's What You'll Get in Return Salary of up to £58,000 Flexible working arrangements Generous Holiday Allowances - 30 days PLUS bank holidays Employee assistance and training programmes Think this one's for you If you think this Salesforce Software Developer opportunity is for you then please apply online. Yolk Public Sector & Not-for-Profit team works with organisations across the UK to fulfil their recruitment needs and to achieve their D&I objectives. We recruit temporary, contract and permanent hires for 1 off specialist needs or for volume campaigns. We support our applicants to navigate the public sector recruitment processes and secure their dream jobs. Yolk Recruitment is an equal opportunities employer and embraces diversity in our workforce. We employ the best people for the job at hand and actively encourage applications from all qualified candidates, regardless of gender, age, race, religion, sexual orientation, disability, educational background, parental status, gender identity or any other protected characteristic. We champion and celebrate diversity at Yolk allowing our team to bring their whole selves to work.

Join us as a Senior Security Engineer for CIAM at Barclays, where you will bring to life a new digital platform capability, transforming and modernising our digital estate to build a market-leading digital offering with customer experience at its heart. This is an exciting and key role, partnering with business aligned engineering and product teams, to ensure a collaborative team culture is at the heart of what we do. To be successful in this role you should have: Experience across configuration and integration with Hardware Security Module (HSM) and AWS Secrets Manager (ASM) tooling, certificate lifecycle management, e.g. rotation, revocation, and in automating security workflows Experience using GitLab CI/CD pipelines, AWS CLI or Chef. Strong experience with Cloud Security expertise across the following areas: AWS security controls, policies and automation, CLI tools, role based and attribute-based access controls, cryptographic protocols and secure key lifecycle management, advanced threat modelling, SOC operations, securing microservices and APIs, DevSecOps best practices, vulnerability scanning, tools, approaches, vulnerability patching and vendor management for security Strong experience in penetration testing and hands-on coding in at least one of the following: JavaScript, Java, Python. Some other highly desirable skills include: Experience in hands-on configuration, deployment and operation of ForgeRock COTS based IAM solutions (PingGateway, PingAM, PingIDM, PingDS) with embedded security gates, HTTP header signing, access token and data at rest encryption, PKI based self-sovereign identity, or open source 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 will be based out of our London office. Purpose of the role To develop, implement and maintain solutions that support the safeguarding of the banks systems and sensitive information. Accountabilities Provision of subject matter expertise on security systems and engineering patterns. Development and implementation of protocols, algorithms, and software applications to protect sensitive data and systems. Management and protection of secrets, ensuring that they are securely generated, stored, and used. Execution of audits to monitor, identify and assess vulnerabilities in the banks infrastructure/software and support the response to potential security breaches. Identification of advancements in to support the innovation and adoption of new cryptographic technologies and techniques. Collaboration across the bank, including developers and security teams, to ensure that cryptographic solutions align with business objectives, security policies and regulatory requirements. Development/ Implementation and maintenance of Identity and Access Management solutions and systems. Vice President Expectations To contribute or set strategy, drive requirements and make recommendations for change. Plan resources, budgets, and policies; manage and maintain policies/ processes; deliver continuous improvements and escalate breaches of policies/procedures If managing a team, they define jobs and responsibilities, planning for the department's future needs and operations, counselling employees on performance and contributing to employee pay decisions/changes. They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements 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 be a subject matter expert within own discipline and will guide technical direction. They will lead collaborative, multi-year assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will train, guide and coach less experienced specialists and provide information affecting long term profits, organisational risks and strategic decisions Advise key stakeholders, including functional leadership teams and senior management on functional and cross functional areas of impact and alignment. Manage and mitigate risks through assessment, in support of the control and governance agenda. Demonstrate leadership and accountability for managing risk and strengthening controls in relation to the work your team does. Demonstrate comprehensive understanding of the organisation functions to contribute to achieving the goals of the business. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategies. Create solutions based on sophisticated analytical thought comparing and selecting complex alternatives. In-depth analysis with interpretative thinking will be required to define problems and develop innovative solutions. Adopt and include the outcomes of extensive research in problem solving processes. Seek out, build and maintain trusting relationships and partnerships with internal and external stakeholders in order to accomplish key business objectives, using influencing and negotiating skills 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.

TypeScript developer (Frontend) - Senior - Contract - London/Hybrid - £430pd Inside IR35 12 months £430pd Inside IR35 1 day per week on site in London We are looking for a highly skilled TypeScript Developer to join our team and play a pivotal role in the implementation of a new project. You will be instrumental in shaping our shift-left testing strategy, ensuring quality and resilience are Embedded from the very beginning of development. With strong expertise in Next.js, you will work across the stack-from building modern, performant Front End experiences to designing and integrating APIs and microservices. You will take ownership of delivering secure, scalable, testable, and maintainable solutions that meet the highest engineering standards. Key Responsibilities: Design, build, and maintain full-stack applications using TypeScript, Next.js, Node.js, and React. Champion the shift-left approach by embedding quality early in the SDLC, writing unit, integration, and end-to-end tests alongside feature development. Implement and maintain automated test suites using Playwright, Jest, and React Testing Library to ensure reliability and regression coverage. Collaborate with cross-functional teams (UX/UI designers, product owners, QA, DevOps) to deliver well-scoped, high-quality features. Contribute to system architecture discussions, ensuring scalability, security, and performance. Build reusable components, libraries, and utilities to accelerate development across the team. Participate in code reviews, ensuring adherence to best practices, coding standards, and security guidelines. Work closely with DevOps to enhance CI/CD pipelines, enabling continuous integration, test automation, and smooth deployments. Monitor application performance and troubleshoot issues across the stack, proactively improving system resilience. Stay up to date with industry trends and emerging tools in TypeScript, Next.js, and test automation to continuously raise the bar of engineering excellence. Required Skills and Experience: Proven professional experience in Front End software development. Next.js (v14+) Gitlab pipelines Broad knowledge & practical expertise in Front End technologies including JavaScript, TypeScript, React, and Node.js. Strong understanding of Advanced Typescript concepts (eg Generics, Mapped & Utility types etc.) Knowledge of REST APIs and tools for testing API endpoints. Understanding of Agile software development methodologies and shift-left testing practices. Required experience in Design & developing automated tests for Front End and Back End services using TypeScript and modern test frameworks (Playwright, React-test library). Excellent communication and collaboration skills. Computer science, software engineering, or relevant technical background required. Desirable: Experience with maintaining mono-repo (eg Nx, Lerna or Turborepo) Familiarity with containerised environments (eg Docker, Kubernetes). Exposure to monitoring and observability tools (eg DataDog, Grafana). Experience in performance or accessibility testing (eg Playwright Lighthouse)

Embedded Software Engineer - Firmware Role: Embedded Software EngineerLocation: Powys / SY15On-site role with potential to work from homeSalary: £40k plus benefitsOur client is a specialist engineering/manufacturing company who operates globally. This role will have responsibility for designing and developing new software within an engineering and manufacturing setting using embedded / C++ / firmware software.Embedded Software Engineer role - Experience of C++ development in an embedded environment. Knowledge of multi-threaded application development using an embedded RTOS. Knowledge of configuring a broad range of microcontroller peripherals. Good communications skills. An enthusiasm for software development with a desire to work in a team of developers to ensure the product is implemented with review and testing. If the Embedded Software Engineer role sounds interesting to you, please APPLY & get in touch with Vicky Heard on or for more information. Please note, only UK-based candidates can be considered

Opportunity We have a great opportunity for a C# .NET Software Developer to join our fantastic Power software development team based in Cambridge. GMSL GMSL is the market-leading provider of 24/7 energy portfolio management services and software in Europe and plays a vital role in the energy business. We have unparalleled expertise in the industry, built up over 25 years of operating in energy markets throughout Europe. Our software is used by some of the largest energy companies in the world and is developed using our unique operations experience, giving us clear insight into our customers’ needs. We have a fantastic team of people and have a well-developed human-centred understanding of how to develop software, so this is a great opportunity for someone who wants to join a friendly, small and highly technical team where you can have a real impact. The role You will be embedded as a full-stack developer in one of our small agile development teams. You will collaborate alongside the product owner, tester and other developers to develop features for PowerTrak, one of our leading software products. Our view of agile software development is inspired by eXtreme Programming rather than Scrum. We focus more on the technical practices that enable agility, such as TDD, Pair Programming, SOLID, Simple Design etc. but we do find some of the rituals useful, such as Daily Stand-ups and Retrospectives. The product PowerTrak is a web application that provides comprehensive coverage of the European power markets, enabling users to schedule trades and crossborder flows from the UK down to Italy. PowerTrak is used in-house by the GMSL operations team to provide power scheduling services to a wide variety of customers including large banks, energy and trading companies. It is also licenced by customers who use it within their own operations teams. The technology PowerTrak uses a variety of technology, so any experience of the following would be great: C# .NET Core (MVC, RESTful Web APIs, dependency injection) SQL Server, Entity Framework HTML, CSS, jQuery Your skills You will be the sort of person who enjoys getting things done. You will need to be great at thinking logically, but also laterally. You must be able to communicate your thoughts well. You should enjoy collaborating with others and relish solving challenging problems. Your experience You will have a minimum of five years development experience using C# & .NET in a commercial environment. Experience of enterprise product development would be particulalry relevant to our business. You will be comfortable working in an agile environment. Experience of any eXtreme Programming practices that are key to being agile, such as TDD, Pair Programming, SOLID, Simple Design would also be beneficial. Salary Salary will be reflective of your level of experience. Location              Cambridge – Hybrid (2-3 days a week in office) Job type               Permanent Hours                   Mon-Fri, 37.5 hours per week All our teams spend at least one day a week in the office and this role requires 2-3 days a week in office, so you need to be based within easy travel to Cambridge Benefits Our benefits include: Annual bonus scheme Company pension scheme (6% employer contribution) 25 days’ holiday Private health care Flexible working hours and remote working Casual dress and a relaxed environment Employee assistance program Loyal service award Cycle to Work scheme Fresh fruit and great coffee Free access to Cambridge University Botanic Gardens Monthly team pub lunches Working at GMSL We are a small team. We have around 30 people in our software team, so even though we are a part of a company of around 100 people overall, the software team has retained a small team “startup” feel. Your colleagues will be from a wide variety of backgrounds – we encourage diversity, openness and gender equality. We value the long-term. The success and stability that comes from 25+ years’ experience in software development means we value the long-term in terms of software development and the development of our people. We empower teams and individuals. Teams are empowered to own their products. Individuals are empowered to make meaningful contributions at every level. We are agile. We develop using an agile approach, which focuses on our ability to respond to change. We broadly follow XP practices, but we take a pretty pragmatic view about this. We adapt our processes to support the context, rather than follow a standard rigid process for all situations. We trust the teams who do the work to decide how best to do it. We strive to make GMSL a great place to work. The management team are friendly, approachable and care personally about the people on their team. Managers consider the people on their team as the first priority and take our people’s personal situations into account in decision-making wherever they can. We are flexible. Our teams typically work at least one day a week in our office in Cambridge, and the rest of the time working from home. We also have a day a month where the whole software department come in and we all go to the pub for lunch. Hours are flexible and are based on the needs of the team. How to apply Simply email us your CV and covering letter to recruit@gmsl.co.uk. We will only consider people with a valid UK work permit. GMSL have a responsibility to ensure that all employees are eligible to live and work in the UK, proof of right to work in the UK will be requested prior to employment. Salary depends on your level of experience. Recruitment Agencies We are not currently accepting recruitment agency applications, we’ll be in touch if we need you to help us. Thanks for your understanding.