Full Stack Developer

Robert Half has partnered with a market-leading Financial Services organisation to recruit a Full Stack Engineer for an initial 6 months. This is a hybrid role based in Central London, requiring three days per week in the office. The successful candidate will play a key role in delivering a business-critical application, working with modern technologies including Azure, React, Node.js and SQL while collaborating closely with both technical teams and business stakeholders. Key Responsibilities: Lead the development of an established Corporate Governance platform from prototype through to production. Design, develop and maintain scalable full-stack applications using Azure, React, Node.js and TypeScript. Build, optimise and maintain SQL Server and Azure SQL databases, ensuring performance, security and data integrity. Develop responsive front-end applications using React and TypeScript. Build and maintain back-end services using Node.js. Deploy and support applications hosted within Azure Web Apps. Work closely with Corporate Governance teams and key stakeholders to gather requirements and deliver business solutions. Demonstrate new functionality, gather feedback and rapidly iterate on enhancements. Utilise GitHub Copilot and AI-assisted development tools to improve engineering efficiency. Contribute to the future evolution of the platform, including AI-driven capabilities and intelligent search functionality. Key Skills & Experience: Significant commercial experience as a Full-Stack Software Engineer. Strong SQL Server and Azure SQL expertise, including: Database design Query optimisation Performance tuning Data integrity Strong commercial experience with: React Node.js JavaScript TypeScript Experience deploying and supporting applications within Microsoft Azure, including Azure Web Apps. Experience using GitHub Copilot and modern AI-assisted development workflows. Strong stakeholder management and communication skills. Ability to translate business requirements into technical solutions. Experience delivering production-ready, business-critical applications. Desirable Experience: Experience working within a Microsoft 365 environment. Knowledge of PostgreSQL. Experience with modern AI technologies, including: Large Language Models (LLMs) Embeddings Vector databases Semantic search Experience integrating AI capabilities into business applications. Organisation: Initial 6-month contract Competitive day rate | Outside IR35 Hybrid working | 3 days per week in Central London Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: