13 senior api developer jobs found in Lichfield

Company Description For over 28 years, Version 1 has partnered with leading global brands to deliver digital, cloud, and enterprise application solutions that drive business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA) Microsoft Global Partner of the Year (Modernising Applications) AWS Collaboration Partner of the Year (EMEA) One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people and revenues exceeding €347m/£302m , Version 1 is a market leader in Oracle, Microsoft, and AWS consulting services – and one of the fastest-growing digital consultancies in Europe. Job Description Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed) (Outside IR35 Contract) You must be eligible for CTC Clearance. To be eligible for CTC clearance you need to have lived in the UK for the last 3 years. You must be immediately available or on a very short notice period. Build....

Company Description For over 28 years, Version 1 has partnered with leading global brands to deliver digital, cloud, and enterprise application solutions that drive business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA) Microsoft Global Partner of the Year (Modernising Applications) AWS Collaboration Partner of the Year (EMEA) One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people and revenues exceeding €347m/£302m , Version 1 is a market leader in Oracle, Microsoft, and AWS consulting services – and one of the fastest-growing digital consultancies in Europe. Job Description Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed) (Outside IR35 Contract) You must be eligible for CTC Clearance. To be eligible for CTC clearance you need to have lived in the UK for the last 3 years. You must be immediately available or on a very short notice period. Build....

UI Developer (React) – Contract (Outside IR35) £450/day 3-month initial Hybrid (West Midlands) North Scout are recruiting a UI Developer for a large UK insurance organisation, working on a major internal digital platform used across multiple business units. This is a UI-led Front-End role focused on building robust, scalable user interfaces for complex, high-volume systems. It’s not a greenfield toy app – it’s proper enterprise engineering. You’ll be joining a small, senior product team and will have real ownership over front-end standards, component design, and UI quality across the platform. The Role This is a hands-on UI Developer position, working in a close-knit delivery team, while collaborating with multiple engineering, data, and product teams across the organisation. You’ll be responsible for building reusable UI components, improving front-end architecture, and ensuring the platform remains maintainable as it scales. This suits someone who’s...

Senior Automation Engineer – 6 Month Initial Contract – Leominster – Outside IR35 VIQU are supporting a growing UK-based software provider within the education technology sector who are seeking a hands-on Senior Automation Engineer to strengthen their product engineering capability. This role is focused on increasing delivery output and improving existing automation capability within a fast-paced product environment. The successful Senior Automation Engineer will work closely with developers, contributing within the C# codebase while reviewing and enhancing current automation frameworks. The Role: Assess and improve existing automation frameworks and test coverage Build and enhance automated UI and API tests using C# and Selenium Work closely with developers to embed quality within the development lifecycle Identify gaps in current automation and suggest practical improvements Create and execute SQL queries for backend validation and data-driven...

Senior Automation Engineer - 6 Month Initial Contract - Leominster - Outside IR35 VIQU are supporting a growing UK-based software provider within the education technology sector who are seeking a hands-on Senior Automation Engineer to strengthen their product engineering capability. This role is focused on increasing delivery output and improving existing automation capability within a fast-paced product environment. The successful Senior Automation Engineer will work closely with developers, contributing within the C# codebase while reviewing and enhancing current automation frameworks. The Role: Assess and improve existing automation frameworks and test coverage Build and enhance automated UI and API tests using C# and Selenium Work closely with developers to embed quality within the development lifecycle Identify gaps in current automation and suggest practical improvements Create and execute SQL queries for backend validation and...

Senior Automation Engineer - 6 Month Initial Contract - Leominster - Outside IR35 VIQU are supporting a growing UK-based software provider within the education technology sector who are seeking a hands-on Senior Automation Engineer to strengthen their product engineering capability. This role is focused on increasing delivery output and improving existing automation capability within a fast-paced product environment. The successful Senior Automation Engineer will work closely with developers, contributing within the C# codebase while reviewing and enhancing current automation frameworks. The Role: Assess and improve existing automation frameworks and test coverage Build and enhance automated UI and API tests using C# and Selenium Work closely with developers to embed quality within the development life cycle Identify gaps in current automation and suggest practical improvements Create and execute SQL queries for Back End validation and data-driven...

Senior Automation Engineer – 6 Month Initial Contract – Leominster – Outside IR35 VIQU are supporting a growing UK-based software provider within the education technology sector who are seeking a hands-on Senior Automation Engineer to strengthen their product engineering capability. This role is focused on increasing delivery output and improving existing automation capability within a fast-paced product environment. The successful Senior Automation Engineer will work closely with developers, contributing within the C# codebase while reviewing and enhancing current automation frameworks. The Role: Assess and improve existing automation frameworks and test coverage Build and enhance automated UI and API tests using C# and Selenium Work closely with developers to embed quality within the development lifecycle Identify gaps in current automation and suggest practical improvements Create and execute SQL queries for backend validation and data-driven testing Integrate...

Flutter Developers (Mid & Senior) £380-£480pd (Outside IR35) Remote Working Initially 3 months We’re hiring experienced Flutter Developers at both mid and senior levels to support a leading UK investment platform on a long-term mobile app programme.   About the Role You’ll become part of a large-scale mobile development initiative, contributing to a widely used app with a strong focus on performance, stability, and user experience. Working within a collaborative, cross-functional team, you’ll help design, build, and deliver features that operate reliably in a live production environment.   Key Responsibilities Develop and support robust Flutter applications used in production Take ownership of features from development through to deployment Contribute to a range of testing practices including unit, widget, integration, and end-to-end Help enhance app performance, scalability, and code quality Work with modern CI/CD pipelines (e.g., GitHub Actions, Bitrise)...

Outside IR35 - pay rates Mid level - £380 Senior - £480 Location:  UK, within 30 miles of one of our offices (remote, hybrid, or onsite) Office locations:  Edinburgh, Newcastle, Leeds, Manchester, London The role  You’ll join a major UK-based investment platform, embedding directly into a long-term mobile app programme. You’ll work on a high-traffic product used by thousands of customers, focused on performance, reliability, and user experience at scale. You’ll contribute to Flutter delivery within the project, building features, improving app quality, and helping shape scalable solutions in production. You’ll work closely with engineers, product, and QA in a cross-functional client team, delivering features end-to-end with a strong focus on quality. What You’ll Do Build and maintain production-grade Flutter applications Deliver features end-to-end, from implementation through to release Contribute to testing across unit, widget, integration, and E2E...

D365 Business Central Functional Consultant / Solution Architect (eCommerce & Retail) Location: Manchester (Hybrid) Contract: Short Term Start: ASAP IR35: Outside Overview Client in the eCommerce & Retail sector requires a D365 Business Central Functional Consultant / Solution Architect to lead functional design and produce a full functional specification for upcoming changes and integrations. Key Responsibilities Lead functional discovery across eCommerce, Retail Ops, Finance, Warehousing Review current BC setup and identify gaps Own the Functional Design Document (FDD) Produce a full Functional Specification for development Document integrations (eCommerce platform, payment gateways, WMS/3PL, Power Platform) Map end to end processes: order-to-cash, stock, fulfilment, returns, finance posting Create user stories, acceptance criteria, process maps, test scenarios Work with stakeholders to validate requirements Support handover...

My client is going through a big digital transformation and they're building a brand new portal that will bring multiple services into one simple, easy to use platform. They're now looking for a strong Front End developer to come in and help design and build the portal from the ground up. This is a proper hands on role where you'll be shaping how thousands of residents interact with council services going forward. This isn't a small change project either. You'll be working on something that will genuinely improve accessibility, performance and user experience across a wide range of public services. What you'll be doing You'll be working closely with the web and technical teams to build a modern citizen facing portal and integrate it with Back End systems. Day to day that will include Building clean, scalable Front End code using React Turning Figma designs and wireframes into accessible, production ready interfaces Integrating with REST or GraphQL APIs Improving...

Job Title- AI Product Developer (AI Foundry) Client-Global Consulting Firm Day Rate-£350-£400 (Outside IR35) Duration-6 months (extendable) Location-Leeds (Hybrid, 3 days per week in the office) Essential skills and experience: Design, develop and maintain Copilot solutions, intelligent agents, plugins, connectors and LLM workflows (e.g., Copilot Studio). Build scalable components (prompt orchestration, retrieval layers, automation flows, model interfaces, validation pipelines). Integrate with enterprise systems/APIs/data platforms, ensuring security, resilience and architecture alignment. Conduct rapid prototyping to validate feasibility, model behaviour, UX and performance. Implement secure‑by‑design and responsible AI practices (guardrails, controls, monitoring, auditability). Develop/optimise RAG components, embeddings, vector queries and metadata strategies for accuracy/reliability. Implement observability: logging, telemetry and LLM monitoring for...

Lead Software Engineer — Mission‑Critical Delivery (Defence & Security) Contract | Bristol (Hybrid) | Outside IR35 | High‑priority programme Build software that actually matters. We’re delivering secure, high‑integrity platforms used across Defence & Security—systems where reliability, correctness and speed of delivery are non‑negotiable. If you’re a hands‑on leader who can turn complexity into shippable software and align multi‑disciplinary teams behind a clear plan, this is your arena. Why this role is different Real authority: You’ll own end‑to‑end technical delivery across multiple workstreams—not just “influence” it. High‑impact environment: What you build gets deployed and relied on , not shelved. Hands‑on leadership: Lead by example in code, pipelines, and architecture— engineering first , PowerPoint second. Calm in the storm: When the situation’s ambiguous or time‑critical, you set direction and move the needle . Hybrid working:...