Job summary We are looking for a talented and experienced Senior Full Stack Developer to join our growing technology team. You will play a key role in designing and delivering scalable software solutions, working across both frontend and backend technologies in a fast-paced and collaborative environment. This is an exciting opportunity for a driven engineer looking to make a real impact within an ambitious and innovative organisation. ### Key Responsibilities - With 5+ years of full stack development experience, design, build, and maintain scalable web applications using React on the frontend and Python/FastAPI on the backend, ensuring high performance and responsiveness across all user-facing features. - Architect and manage cloud infrastructure on AWS (including services such as EC2, Lambda, S3, RDS, and CloudWatch), drawing on 5+ years of hands-on cloud experience to own deployment pipelines and ensure system reliability and uptime. - Design and optimise PostgreSQL database schemas, write efficient queries, and manage migrations as the product scales — including indexing strategies and query performance tuning, backed by proven experience in production database environments. - Lead end-to-end feature development from technical scoping and API design through to testing and production release, leveraging senior-level experience collaborating closely with product and design stakeholders. - Define and enforce engineering best practices across the team — including code review standards, branching strategies (Git), testing coverage requirements, and documentation norms, with a track record of doing so in a scaling startup or product environment. ### Skills, Knowledge and Expertise Skills - Proficient in React and modern JavaScript (ES6+), including hooks, state management, and component architecture. - Strong Python programming skills with experience in Fast API or similar frameworks. - Excellent verbal and written communication skills, with the ability to articulate complex technical concepts to non-technical stakeholders. - Ability to work collaboratively in a cross-functional, remote-friendly team environment. Knowledge - In-depth knowledge of software engineering principles, design patterns, and best practices. - Strong understanding of RESTful API design and microservices architecture. - Knowledge of agile development methodologies (Scrum/Kanban) Experience - Minimum 5+ years of hands-on full stack development experience in a commercial environment. - Experience collaborating with product managers, designers, and non-technical stakeholders to translate requirements into technical solutions. Qualifications - Degree in Computer Science, or a related technical discipline. ### Benefits - Competitive salary package - Private healthcare - Regular team socials - Working within a culture of innovation and collaboration - Opportunity to play a key role in a pioneering growth company