Square One Resources

Job Title: Cloud Native API Developer (AWS/Python) - London Location: London - 2 days on site per week Salary/Rate: Up to £455 Per Day Inside IR35 Start Date: 10/11/2025 Job Type: 10 Month Inside IR35 Company Introduction: We have an exciting opportunity now available with one of our sector-leading clients! They are currently looking for a skilled Cloud Native API Developer to join their team for a strategic project focused on AWS-based integration and enrichment platforms. Job Responsibilities/Objectives: Develop Cloud Native APIs on AWS using Python and Test-Driven Development (TDD). Design and deliver low-level diagrams to support architectural and development documentation. Design API contracts and maintain versioning, ensuring backward compatibility whenever possible. Collaborate with cross-functional teams to ensure seamless integration of services and adherence to secure coding standards. Create and maintain technical documentation to support ongoing maintenance and scalability. Required Skills/Experience: Hands-on experience with AWS API Gateway, AWS Lambda, and AWS Glue using Python. Strong background in contract testing and test-driven development (TDD). Advanced data modelling and analysis experience, including design and utilisation of API contracts in XSD, OpenAPI, and related formats. Proven experience with SQL and NoSQL database design and analysis. Strong programming skills in object-oriented or functional Python, with familiarity in Linux/Unix Shell Scripting and GitHub. Desirable Skills/Experience: Experience with Java If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Workday Payroll Lead Location: London Start Date: November Job Type: Contract - Inside IR35 Our client is seeking a Workday Payroll Lead Consultant to drive solution design, delivery, and stakeholder engagement for complex Workday Payroll implementations. The role requires deep functional expertise, leadership experience, and a strong understanding of UK payroll compliance and change management. Key Responsibilities Design and architect Workday Payroll solutions and end-to-end payroll processes. Act as the Workday Payroll subject matter expert, ensuring best practice design and configuration. Lead and deliver Workday Payroll implementations (minimum of three end-to-end). Manage change management activities including training, stakeholder communications, and organisational readiness. Oversee adherence to UK legal and compliance standards. Build and maintain senior stakeholder relationships, influencing across multiple levels. Manage small to medium project teams, providing direction and mentorship. Experience & Skills Workday UK Payroll Certified (essential). Minimum of 3 full-cycle Workday Payroll implementations. Strong experience in solution design, delivery, and stakeholder management. Excellent communication, leadership, and relationship-building skills. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Airflow/AWS Data Engineer Location: Manchester Area (3 days per week in the office) Rate: Up to 400 per day inside IR35 Start Date: 03/11/2025 Contract Length: Until 31st December 2025 Job Type: Contract Company Introduction: An exciting opportunity has become available with one of our sector-leading financial services clients. They are seeking a talented AWS DevOps/Data Engineer to join their growing data engineering function. This role will play a key part in designing, deploying, and maintaining modern cloud infrastructure and data pipelines, with a focus on Airflow, AWS, and data platform automation. Key Responsibilities: Deploy and manage cloud infrastructure across Astronomer Airflow and AccelData environments. Facilitate integration between vendor products and core systems, including data lakes, storage, and compute services. Establish and enforce best practices for cloud security, scalability, and performance. Configure and maintain vendor product deployments, ensuring reliability and optimized performance. Ensure high availability and fault tolerance for Airflow clusters. Implement and manage monitoring, alerting, and logging solutions for Airflow and related components. Perform upgrades, patches, and version management for platform components. Oversee capacity planning and resource optimization for Airflow workers and AWS resources. Manage integrations with source control systems (GitHub, GitLab) and CI/CD pipelines. Collaborate with AWS teams and internal stakeholders for pipeline scalability and optimization. Design and implement process improvements, including automation, data delivery optimization, and infrastructure re-design. Develop ETL pipelines and data workflows using AWS and SQL technologies. Partner with cross-functional teams (product, design, and leadership) to resolve technical issues and enhance platform capabilities. Build analytical tools and dashboards to leverage data pipelines for actionable business insights. Key Requirements: Proven experience as an AWS DevOps Engineer or Data Engineer in complex cloud environments. Strong hands-on expertise with AWS services (EC2, S3, Lambda, RDS, IAM, CloudWatch, etc.). Demonstrated experience with Airflow (Astronomer) setup, orchestration, and optimization. Proficiency in infrastructure as code (IaC) tools such as Terraform or CloudFormation. Experience with CI/CD pipelines and tools like Jenkins, GitHub Actions, or GitLab CI. Solid understanding of containerization technologies (Docker, Kubernetes). Working knowledge of Python and SQL for automation and data pipeline development. Familiarity with monitoring and observability tools (Grafana, Prometheus, CloudWatch). Strong grasp of data architecture principles and ETL design patterns. Financial services or regulated industry experience (desirable).

Job Title: FTTH Home installation Location: Glasgow, Manchester, Cornwall, Surrey, Sussex Salary/Rate: 40-43k Start Date: 10/11/2025 Job Type : Perm Company Introduction: Our partner who are a leading telecommunications service provider delivering high-quality fibre installation and maintenance solutions across the UK. Our focus is on reliability, safety, and excellence in every project - from network builds to home connections. With a skilled engineering team and a strong commitment to customer satisfaction, we support major clients in expanding and maintaining the UK's FTTH/Openreach infrastructure. Job Responsibilities/Objectives: To carry out home installations, cabling, and fibre splicing for the FTTH/Openreach network, ensuring high-quality service delivery. Responsible for installing, testing, and troubleshooting fibre optic systems in residential settings. The role includes working as part of a team, adhering to safety standards, and ensuring customer satisfaction. Complete home fibre installations on time and to standard. Perform cabling, rodding/roping, fibre blowing, and splicing (OH/UG). Read and follow network schematics; update as-built drawings. Test and troubleshoot fibre connections (OTDR/ILM/power meter). Maintain safety and compliance (NRSWA, street works code) Required Skills/Experience: The ideal candidate will have the following: Fibre installation/testing, Openreach/PIA infrastructure, basic IT and drawings interpretation BT PIA (SA001/SA002/S7/S8) NRSWA 2 Certificate Clean driving licence Desirable Skills/Experience: Although not essential, the following skills are desired by the client: Full Streetwork NRSWA 1-8 SSSTS City Guilds 3667 Benefits & Perks: The company offers standard corporate benefits, including: Company van and fuel card Additional training Overtime Progression and development If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer: Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: FTTH Home installation Location: Glasgow, Manchester, Cornwall, Surrey, Sussex Salary/Rate: 40-43k Start Date: 10/11/2025 Job Type : Perm Company Introduction: Our partner who are a leading telecommunications service provider delivering high-quality fibre installation and maintenance solutions across the UK. Our focus is on reliability, safety, and excellence in every project - from network builds to home connections. With a skilled engineering team and a strong commitment to customer satisfaction, we support major clients in expanding and maintaining the UK's FTTH/Openreach infrastructure. Job Responsibilities/Objectives: To carry out home installations, cabling, and fibre splicing for the FTTH/Openreach network, ensuring high-quality service delivery. Responsible for installing, testing, and troubleshooting fibre optic systems in residential settings. The role includes working as part of a team, adhering to safety standards, and ensuring customer satisfaction. Complete home fibre installations on time and to standard. Perform cabling, rodding/roping, fibre blowing, and splicing (OH/UG). Read and follow network schematics; update as-built drawings. Test and troubleshoot fibre connections (OTDR/ILM/power meter). Maintain safety and compliance (NRSWA, street works code) Required Skills/Experience: The ideal candidate will have the following: Fibre installation/testing, Openreach/PIA infrastructure, basic IT and drawings interpretation BT PIA (SA001/SA002/S7/S8) NRSWA 2 Certificate Clean driving licence Desirable Skills/Experience: Although not essential, the following skills are desired by the client: Full Streetwork NRSWA 1-8 SSSTS City Guilds 3667 Benefits & Perks: The company offers standard corporate benefits, including: Company van and fuel card Additional training Overtime Progression and development If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer: Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Group IT Service Desk Technician Location: Uttoxeter, United Kingdom (Fully On-site) Day Rate: £130 - £140 Per Day (Inside IR35) Start Date: 03/11/2025 Job Type: 3 Month Contract Important Information: Due to the on-site nature of this role and limited public transport options to the office, the successful candidate must hold a full UK driving licence and have access to their own vehicle. The Group IT Service Desk Technician plays a critical role in ensuring the smooth operation of IT services across the organisation. The role is responsible for providing first-line technical support to end users, resolving hardware, software, and network issues efficiently and effectively. By delivering timely solutions and excellent customer service, the technician helps minimise downtime, supports business continuity, and enables employees to work productively. Additionally, the role contributes to IT projects, system upgrades, and process improvements, ensuring that IT services meet the evolving needs of the business. The technician also acts as a key point of contact for end users, guiding them through technical issues, providing clear instructions, and ensuring a positive user experience. Job Responsibilities/Objectives Manage and resolve tickets efficiently, ensuring adherence to SLAs. Provide support for desktop and laptop rebuilds. Administer and troubleshoot Office 365, including user account management (creation, modification, and deletion). Diagnose and resolve hardware and software issues through remote or in-person support. Guide users through technical issues over the phone or at their desks. Assist with the delivery and support of IT projects. Maintain accurate documentation of incidents, requests, and resolutions. Required Skills/Experience The ideal candidate will have the following: Proficiency with Microsoft Windows 10. Strong knowledge of Office 365 administration and troubleshooting. Experience with software installation and general system maintenance. Familiarity with ticket management systems and task prioritisation. Basic understanding of TCP/IP Networking. Exposure to SCCM for system management. Excellent customer service and communication skills. Ability to thrive in a fast-paced, service-oriented environment. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Data Scientist Location: London Salary/Rate: Up to 620 per day inside IR35 Start Date: 10/11/2025 Job Type: Contract Company Introduction We are looking for a Data Scientist to join our Data and AI Team supporting internal service delivery transformation projects across Tax and Legal. You will be a Python and Azure expert in designing and building cutting-edge generative AI solutions for complex challenges. You will report to the Technical Lead and collaborate with data scientists, software engineers and market specialists across the team to build and deliver high-impact solutions Job Responsibilities/Objectives Build and deploy Python based AI applications Research and design advanced experiments and prototypes using cutting edge techniques, specifically in GenAI Develop various LLM assisted frameworks Design and write clean, maintainable, auditable and well documented codebases Implement testing pipelines and evaluation frameworks Good documentation practices to ensure seamless operations Exceptional teamwork and communication skills working in a cross functional environment with other data scientists, software engineers and T&L domain experts Required Skills/Experience The ideal candidate will have the following: Be an expert Python programmer proficient in frameworks/libraries such as: Numpy, Pandas, Scikit-Learn, Langchain, Llamaindex, Azure AI Foundry amongst others. Must have Azure and be an expert with R&D on generative AI techniques Practical experience with GenAI techniques such as Finetuning, Prompt engineering, prompt orchestration, retrieval methods (RAG and Knowledge graph techniques), Agentic Systems etc. Knowledge of Agentic frameworks such as LangGraph, Azure AI Foundry Agents, Semantic Kernel Agents etc. Knowledge of prompt orchestration and optimisation techniques such as Azure Semantic Kernel, Prompt flow etc. Skilled at working with AI engineers to write production ready python code and implementing robust quality control methods in solutions Have knowledge of basic software engineering concepts and best practices for team-based programming, including versioning, testing, and deployment Desirable Skills/Experience Although not essential, the following skills are desired by the client: Adept at creating highly optimised workflows and solutions Deep knowledge of various Microsoft Azure AI services Strong data analytics and visualisation skills specifically using tools like Excel and Alteryx Knowledge of Responsible AI practices If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Informatica/IDMC Developer Location: Milton Keynes (2 days per week on-site) Salary/Rate: £335 Per Day (Inside IR35) Start Date: 03/11/2025 Job Type: Contract Until 31/12/2025 + Extension Company Introduction: We have an exciting opportunity available with a leading organisation within the data and technology sector. They are seeking an experienced Informatica/IDMC Developer to join their team on a long-term project, supporting data integration, cloud migration, and ETL development. Job Responsibilities/Objectives: Design, build, and maintain ETL processes to extract, transform, and load data from a variety of sources into data warehouses and data marts. Lead and contribute to Informatica development, including setup and cloud migration to IDMC. Collaborate with stakeholders and team members to gather requirements, translate them into technical specifications, and deliver robust solutions. Monitor, troubleshoot, and optimise ETL workflows to ensure data accuracy, reliability, and performance. Conduct code reviews, apply best practices, and document processes to ensure maintainability and knowledge sharing. Write efficient SQL queries, including complex joins and data comparisons, to support integration and reporting requirements. Required Skills/Experience: Strong hands-on experience with Informatica development and IDMC cloud migration. Solid SQL skills, including joins and advanced query writing. Good understanding of data warehousing and ETL concepts. Proven ability to perform data quality checks and resolve ETL-related issues. Strong communication and teamwork skills with an analytical mindset. Desirable Skills/Experience: Experience with Scripting languages such as Python or Shell Scripting. Knowledge of data modelling and database design. Exposure to other ETL tools or integration platforms. Degree in Computer Science, Information Technology, or related discipline. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Production & Infrastructure Support - FS Industry Location: Sheffield - 2 days per week in the office Salary/Rate: Up to 445 per day inside IR35 Start Date: 17/11/2025 Job Type: Contract Company Introduction We have an exciting opportunity now available with one of our sector-leading financial service clients! They are currently looking for a skilled Production & Infrastructure Support Specialist to join their team for a six-month contract. Job Responsibilities/Objectives Provide production and infrastructure support for the Onboarding and KYC value stream Join incident calls and coordinate the team during live issues Work closely with a permanent hire based in India to ensure coverage and continuity Required Skills/Experience The ideal candidate will have the following: Strong communication and organisational skills required Prior experience in incident/release management or test/project management preferred No deep domain knowledge required, but familiarity with Commercial and Investment Banking environments is a plus Must be based near Sheffield and available to be on-site two days per week If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Lead PAM Security Solution Architect Location: Sheffield (on-site 3 days per week) Salary/Rate: 537 per day inside IR35 Start Date: 09/10/2025 Job Type: Contract until end of the year with potential extension Company Introduction: We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Lead PAM Security Solution Architect that can complement an existing team of Solution Architects to progress with designs of different components of the PAM solution and other supporting systems it will need to integrate with as part of the end-to-end journey. Project Overview: Our client is working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the bank. One of the pillars of that programme is Privileged Access Management (PAM). Our client is working on uplifting controls and capabilities in privileged access for the Group and introducing the strategic password vaulting solution that will enable to meet strategic requirements. Security Solution Architects manage end-to-end solution design and are responsible for delivering architecture design documents in line with functional and non-functional business requirements, strategies, principles, standards, and patterns. Alongside the creation of high-level designs, Security Solution Architects will be required to record key decisions, design deviations, and technical risks and issues where appropriate. Security Solution Architects should be comfortable presenting and sharing solutions at design authorities and senior leadership & stakeholders. Job Responsibilities/Objectives: You will be responsible for leading the end-to-end design and delivery of secure, scalable architecture solutions within the Privileged Access Management (PAM) programme, ensuring alignment with business requirements, security principles, and architectural standards while providing technical thought leadership, managing design teams across onshore and offshore locations, and driving governance, risk management, and stakeholder engagement throughout the project lifecycle. Architecture & Design: ? Produce, manage, and update end-to-end solution designs in line with reference architecture & business requirements (including High and Low Level Designs. ? Articulate and publish key design decision records and options to ensure all solutions follow a logical, transparent decision-making process. ? Articulate, publish, and ensure approval of any design deviations resulting in technical debt. ? Ensure any technical risks or issues arising from a solution design are recorded and mitigated. ? Produces, manages and translates the requirements into the architecture for that solution, ensuring technology and services meet the customer needs and expected business outcomes. ? Ensures the design of the solutions are efficient, timely and cost effective throughout the project lifecycle. ? Clear understanding of both the motivations of the business and technical security. ? Promote strong documentation and clerkship. Governance: ? Ensures all high-level designs, architecture patterns, decision records, deviation requests, and technical risks or issue records undergo architectural and project governance processes. ? Ensure all architecture artefacts undergo appropriate peer review prior to design authority presentation. ? Present publications at technical design authorities for input, feedback, and approval. Risk and Dependency Management: ? Effectively manages and escalates both technical and project risks or issues. ? Articulates solutions and remediation steps to technical risks & issues. ? Ability to map design decisions to resultant technical risks & issues to articulate the cause and rationale which leads to any negatively impacting change. Leadership & Teamwork: ? Provides technical thought leadership to the Design Team and the Project. ? Ability to manage a project team of technical architects, engineers, and/or analysts. ? Ability to take a deputised role in programme management-related tasks where necessary." Required Skills/Experience The ideal candidate will have the following: Cybersecurity Expertise: ? Significant experience and proven technical depth within one of the following domains of cybersecurity; security operations & incident response, threat & vulnerability management, identity & access management, cryptography, infrastructure, network, application, data, cloud. ? Broad background across information technology with the ability to communicate clearly with non-security technical SMEs at a comfortable level. ? Experience in both operational and transformation cybersecurity roles or a clear working understanding of both perspectives. ? Experience working in large-scale IT transformation programmes. ? Experience working with PAM solutions such as CyberArk, Centrify, Delinea and OneIdentity. ? Preparing end-to-end configuration of the strategic PAM capability - including on-prem deployments as well as Cloud native toolings. ? Assisting in preparation of demonstrable journeys on the configured PAM tooling Platform & Technology: ? BizzDesign, Archi, or generic UML visualisation experience for high-level designs. ? High proficiency and expertise in Jira for project & tasks management. ? Working proficiency in Confluence for documentation. Desirable Skills/Experience Although not essential, the following skills are desired by the client: Qualifications & Certifications: ? Masters or doctorate degree in cybersecurity, computer science, software engineering, or related field. ? CISSP/CISM certification or other broad cybersecurity industry-recognised certificate. ? SABSA or TOGAF certified preferred. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer: Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Data Protection Automation Engineer Location: Sheffield - Hybrid 3 x days a week Salary/Rate: £540 per day inside IR35 Start Date: 13th October Job Type: 3 month Contract Company Introduction: We are currently seeking an experienced professional to join our team in the role of Data Protection Automation Engineer. You should have strong software development and storage automation experience. Job Responsibilities/Objectives: Contribute to sprints, retrospective meetings and daily stand-ups Work with product owners to handle backlogs and new requests Design, develop, test and support automation for the data protection services (NetBackup and CommVault) within the bank. Design, develop, test and support reporting and monitoring capabilities for the automation. Provide engineering support on the bank's data protection products and their standard usage. Undertake product evaluation, new features, and versions. Mentor less experienced members of staff Required Skills/Experience: Excellent knowledge of Scrum techniques and artifacts (such as definition of done, user stories, automated testing, backlog refinement) Extensive knowledge of software development languages, including Python, Ansible. Comprehensive experience in configuration management and orchestration using Redhat Ansible Proficient in designing, developing, and testing Rest API services. Hands on experience in Devops SCM tooling. GitLab Competent in Devops CICD tooling. Jenkins., CloudBees Skilled in using Devops collaboration tools., Jira., Confluence Knowledgeable in Veritas NetBackup and related infrastructure Knowledgeable in Commvault and related infrastructure If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer: Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Senior Digital Accessibility Specialist - Audit Specialist Location: Fully remote working in the UK Salary/Rate: £500/day £550/day inside IR35 Start Date: October 2025 Job Type: 12 - month contract Company Introduction: We are currently representing a global publishing client, who are recruiting a Senior Digital Accessibility Specialist with very strong Accessibility Auditing experience for an exciting 12-month contract. Required Skills/Experience: The ideal candidate will have the following: Strong Accessibility Auditing experience is crucial. Specific experience conducting technical accessibility audits is extremely important. Being able to identify and solve technical accessibility defects is very important, too. Being able to negotiate effectively with stakeholders and work autonomously is a must. Being able to make high-level decisions is also required. Candidates will be asked to provide an audit report that they have written, and to provide evidence on how they conducted the report. They will also be asked to show the solutions that they provided. Strong experience in authoring high quality VPATs/ACRs for enterprise web applications. Expert knowledge of how to recommend WCAG 2.2 techniques around websites and digital content. Rich experience using accessibility testing tools (WAVE, aXe, Microsoft Insights, Color Contrast Analyzer) and with screen readers (JAWS, NVDA, VoiceOver). High degree of initiative and autonomy coupled with an ability to function successfully as part of a virtual team. Generosity in sharing knowledge, skills, and positive attitude in mentoring people to learn accessibility concepts. Job Responsibilities/Objectives: Strong experience authoring VPAT/Accessibility Conformance Reports (ACRs) against W3C WCAG 2.2 AA standards. Troubleshoots user accessibility issues, guiding product teams to solutions and coaching on appropriate testing tools. Author detailed specifications for remediating websites, mobile applications, and PDFs to meet the W3C WCAG 2.2 A standards. Work with core team developers and UX to test, steer, and validate designs and code to accessibility standards. Author product accessibility statements. Desirable Skills/Experience Although not essential, the following skills are desired by the client: IAAP Web Accessibility Specialist Certification or US DHS 508 Trusted Tester Certification. Previous roles or degree(s) in fields of Digital Accessibility, User Experience, Digital Design, or Software Engineering. Expert knowledge of and mobile application accessibility testing and techniques. Wide experience with user interface design patterns including rich Internet applications, single page web applications, and AI/chatbots. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Oracle Supply Chain Lead Location: Remote Start Date: October Our client, a leading enterprise, is looking for a skilled Oracle EBS Supply Chain Functional Consultant to lead critical design and implementation workstreams within Oracle SCM modules. The successful candidate will serve as the subject matter expert (SME) for key business stakeholders, guiding the design and execution of Oracle Supply Chain Management solutions. Key Responsibilities: Lead the functional design and implementation of EBS SCM modules, including Inventory, Order Management, and Product Hub. Act as the primary liaison between business stakeholders and technical teams, facilitating workshops, gathering requirements, and ensuring alignment with Oracle best practices. Translate complex business processes into Oracle Cloud solutions, ensuring optimal configuration and functionality. Support key project phases including configuration, testing (SIT/UAT), and deployment. Provide leadership and guidance to offshore teams, ensuring smooth issue resolution during go-live and post-go-live phases. Create functional documentation and support the development of training materials as needed. Essential Experience: Proven track record of successfully delivering Oracle Cloud Supply Chain implementations, ideally within large-scale, global enterprises. Strong hands-on configuration experience with at least two to three of the following Oracle SCM modules: Inventory, Order Management, Product Hub. Deep functional understanding of Supply Chain Management (SCM) business processes and industry best practices. Exceptional stakeholder engagement skills, with the ability to communicate complex concepts effectively. Comfortable working remotely, managing tasks independently, and collaborating within a distributed team environment. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Quantity Surveyor - Telecoms/Utilities Location: Leeds (1/2 days per week on-site) Salary/Rate: Up to£550 per day (Inside IR35) Start Date: October 2025 Job Type: 13 week contract Company Introduction: We are currently representing a global telecommunications client who are recruiting for an experienced Quantity Surveyor. Previous Telecoms/Utilities industry experience is a must have for this role. Required Skills/Experience: The ideal candidate will have the following: Telecoms or Utilities industry experience is a must Experienced in NEC3/4 contracts CEMAR knowledge RICS chartered advantageous In depth experience of cost management within complex construction projects Use of estimating and cost management systems 2 years QS experience in major infrastructure programmes Experience of managing NEC project costs through EW/CE/AfP/Final Account process Understanding and experience of commercial estimating and benchmarking Engineering based degree or equivalent, or working towards a recognised project controls qualification (NVQ level 4) is desirable Job Responsibilities/Objectives: The Quantity Surveyor is responsible for undertaking contract and project cost administration on Network Expansion projects Provide cost management support on both NEC ECC and DBO contracts Monitor the regional commercial mailbox/CEMAR for incoming payment applications, variations and final accounts from contractors Assess and validate payment applications, variations and final accounts from contractors to ensure submissions are compliant and claimed sums are accurate Preparation of Work Order Contract Data Part 1 for new build schemes Ensure all ECC projects have gone through the Early Contractor Involvement process. This could involve on site visits Support the Commercial Manager in assessing risk allowance estimates for the Early Warning Register Perform spot audits on previously approved payments/variations/final accounts and feedback to Business units. This includes NEC4 TSC work. Supporting the Build Manager in reviewing contractor quotations for Compensation Events on ECC projects. Support the Commercial Manager in assessing contractor claims Create and maintain cost reports for each project/workstream with regularly updated written narrative providing precise explanations for forecast cost position vs. budget, outstanding variations, WIP and premise number changes Regularly visit site and carry out measurement audits on a sample basis to validate that measures being taken If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.

Job Title: Full Stack Python Developer Location: Remote (From anywhere in the UK) Salary/Rate: Up to £510 per day (Inside IR35) Start Date: September 2025 Job Type: 6-12 Month contract Company Introduction We are currently recruiting on behalf of a global pharmaceutical who is hiring a Full-stack Python Developer for an exciting 6-month contract. Responsibilities/Objectives We are looking for an experienced Full Stack Python Developer to join our team and contribute to building robust web applications. This role requires a developer who can work independently across both Front End and Back End technologies, with strong hands-on experience in a modern web development stack. Develop and maintain web applications using React and Next.js for Front End development Build and maintain APIs using Python and FastAPI framework Work with TypeScript to ensure type-safe code across the application Write comprehensive unit tests using testing frameworks to ensure code quality and reliability Collaborate with the team to design and implement new features Write clean, maintainable, and well-documented code Participate in code reviews and maintain coding standards Debug and troubleshoot issues across the full stack Work independently with minimal supervision on assigned tasks Required Skills/Experience The ideal candidate will have the following: Experience: Professional software development experience Backend: Strong hands-on experience with Python programming and FastAPI framework Frontend: Proficient in React.js and Next.js development Language: Solid experience with TypeScript API Development: Experience building RESTful APIs and working with databases Testing: Experience writing unit tests using testing frameworks (pytest, Jest, or similar) CI/CD: Exposure to CI/CD pipelines and automated deployment processes Version Control: Proficiency with Git and collaborative development workflows Problem Solving: Ability to debug and solve complex technical issues independently Communication: Good communication skills for team collaboration If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format.

Job Title: UX/UI Lead (GenAI) Location: Glasgow (Hybrid) Salary/Rate: Competitive (Inside IR35) Start Date: September - contract running until 30/06/2026 Job Type: Contract Company Introduction We have an exciting opportunity available with a global financial services organisation. They are currently looking for a skilled UX/UI Lead to join their team and help shape the next generation of digital banking products. Job Responsibilities/Objectives You will be responsible for creating intuitive, user-centred, and visually appealing digital product designs that align with user needs, business goals, and accessibility standards. Conduct user research and usability testing to capture customer needs, pain points, and feedback. Design intuitive and user-friendly interfaces for digital banking applications. Develop wireframes and interactive prototypes to visualise and test product concepts. Apply visual design principles, ensuring consistency with brand identity and accessibility guidelines. Collaborate closely with cross-functional product teams, developers, and stakeholders. Stay updated with design best practices, industry trends, and emerging technologies. Required Skills/Experience The ideal candidate will have the following: Proven experience as a UX/UI or Product Designer, with a portfolio demonstrating relevant work. Strong background in user research, prototyping, and interaction design. Expertise in visual design, including typography, colour theory, and responsive design. Experience conducting usability testing and applying insights to design improvements. Desirable Skills/Experience Although not essential, the following skills are desired by the client: Degree in UX/UI Design, Interaction Design, Digital Media, or a related field. Experience working in highly regulated industries, ideally financial services. Familiarity with Agile environments and collaboration tools. Knowledge of HTML/CSS, Front End development concepts, and ethical design practices. Benefits & Perks The company offers standard corporate benefits, including: A long-term contract with likely extensions. Hybrid working arrangement (Glasgow-based). Opportunity to work on cutting-edge GenAI-enabled digital banking products. Career development in a leading global organisation. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates from outside this range if they can demonstrate the necessary competencies. Square One is acting as both an employment agency and an employment business, and is an equal opportunities recruitment business. Square One embraces diversity and will treat everyone equally. Please see our website for our full diversity statement.