Senior Full Stack Engineer (Python/React) -TOP COMPANY! This is a Perm role In partnership with Robert Half Ltd Location: Central London (Work Pattern 2 days in office and 3 days from home) You'll be joining a top-tier, high-standards engineering environment with strong tenure and a genuinely solid technical culture. We are seeking an experienced Senior Full Stack Enginee r to play a key role in the design, development, and evolution of a growing suite of data-driven products and analytics platforms. Key Responsibilities Design and build scalable full stack applications across backend and frontend layers. Develop backend services using Python, SQL, Azure, and Snowflake. Build modern frontend applications using React and TypeScript. Design and develop APIs and scalable system architecture. Work on data-intensive platforms handling large datasets and analytics workflows. What We're Looking For 5 years of experience in Full Stack Engineering within SaaS, analytics, or data-heavy environments. Strong experience with Python, SQL, React, and TypeScript. Experience with Azure cloud infrastructure and Snowflake (or similar data platforms). Strong understanding of APIs, distributed systems, and data engineering concepts. Experience with CI/CD, containerisation, and agile delivery environments. Excellent communication and stakeholder management skills. What's on Offer Opportunity to work on high-impact analytics and data products. Exposure to modern data integration and measurement platforms. Collaborative engineering and data-focused environment. Hybrid working model based in Central London. Excellent benefits package including private medical, pension, season ticket loan, and 25 days holiday. Polite Note : Must hold valid UK work rights No B2B / B2C / contractors APPLY NOW If you back yourself and want to be part of something scaling properly 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: roberthalf.com/gb/en/privacy-notice.