5 sql developer jobs found in London

Senior Software Engineer - AI-Assisted Legacy Medernisation Outside IR35 - Contract (Insurance Client) About the role Softwire is helping our client modernise a business-critical legacy platform, moving it off Oracle Forms and onto a modern React and .NET stack, with the underlying Oracle database migrating to Azure SQL. We're looking for a strong full-stack contract developer to join the existing team and drive this migration forward. What sets this role apart is that the use of AI tools is the main focus, not a nice-to-have. You'll use tools such as Claude to accelerate the translation of Oracle Forms logic into the new stack and to support the database migration. We want someone who already works this way day to day and can show how AI changes the pace and quality of their delivery. Key Responsibilities Work alongside our team to migrate the legacy product onto a React / .NET architecture, keeping pace with the team's Jira workflow. Use AI tools...

PHP Developer required for a remote working, outside of IR35 contract for 6 months. PHP Developer Requirements Strong experience in software engineering. Proficient in PHP, with strong recent experience of Symfony. Strong knowledge of either React or Next.js and TypeScript. SQL database technologies experience. Used to working in Agile sprints. Familiar with working in an SME environment. The client has also said that the following are nice to have: Familiarity with React Native and Expo for mobile app development. GraphQL knowledge Knowledge of LLM’s. Aimtech Recruitment is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Boomi Integration Developer (ERP Programme) Location: Fully Remote UK, with occasional travel to an office Contract Type: Contract Duration: 6 Months Initial IR35 Status: Outside IR35 About the Role We are seeking a highly skilled Boomi Developer with proven experience integrating the ERP environment (Infor LN preferred) to join a digital transformation programme. You will be the core technical lead responsible for designing, building, and deploying robust, scalable integration pipelines between the ERP (Infor LN) and surrounding enterprise ecosystem (including CRM, MES, WMS, and third-party logistics/ 3PL partners). The ideal candidate will not just be a component builder in Boomi, but an integration specialist who understands complex manufacturing/ distribution data flows and can navigate the nuances of Infor LN data structures. Key Responsibilities Design & Build: design, develop,...

Looker Developer - London Hybrid working available Contract until the end year Outside IR35 - UPTO £525 Day rate We're looking for a Looker Developer to join our collaborative data team and help build a scalable, future-ready data platform. You'll be responsible for designing and implementing Looker semantic layers, developing robust LookML models, optimising query performance through effective caching strategies, and creating intuitive self-service reporting solutions. Working closely with stakeholders across the business, you'll help shape the transition to Looker, ensure data is trusted and accessible, and produce clear documentation to support a seamless handover. This is a fantastic opportunity to play a key role in delivering high-quality analytics and building a data foundation that supports both business growth and future AI initiatives. Key skills and responsibilities, Proven experience building and maintaining semantic layers using LookML. Experience using...

Senior C# Engineer (AI-Native & Agentic Engineering) – .NET 8/9, AWS Lambda/SQS – OUTSIDE IR35 £750–£800/day • 100% Remote • 11-month rolling contract A rare opportunity to lead the build of a greenfield SaaS product as a deeply senior, hands-on C# engineer. Reporting directly to the Director of Engineering, you’ll operate as the technical spearhead; shaping architecture, driving AI-native engineering patterns, and delivering complex distributed systems at pace. We’re looking for someone who is product-centric, agentic-minded, and thrives in ambiguity . If you enjoy solving hard problems, owning outcomes end-to-end, and setting the engineering bar for others, this one’s for you. What You’ll Bring: Senior/Staff-level backend engineering depth in C# and .NET 8/9 , with the ability to architect and lead distributed REST microservices at scale. Strong authority in AWS serverless : Lambda-first, with hands-on experience across API Gateway, SQS, Step...