Senior Backend Developer
2 days ago
London
Senior Backend Developer London (Hybrid - 1 day per month in the office) Basic salary £90k to £100k + strong package An exciting opportunity for a Senior Backend Developer to join a fast-growing, well-funded technology business that's scaling rapidly and investing heavily in its engineering teams. This is a role for someone who enjoys building reliable, well-designed Back End systems and wants to stay close to real product impact as the platform grows. The Senior Backend Developer will be part of a product-focused engineering team working on customer-facing, mission-critical systems at scale. The emphasis is on strong software engineering fundamentals rather than framework-driven development - clean code, thoughtful design, and pragmatic problem-solving matter far more than ticking boxes on a tech stack. As a Senior Backend Developer, you'll be working in an environment that is collaborative, fast-moving, and delivery-focused where engineers are trusted to own features end-to-end, contribute to technical direction, and make sensible architectural decisions as the platform evolves. There's a genuine balance between autonomy and teamwork, with space to experiment, learn, and continuously improve how things are built. Senior Backend Developer - Key Requirements: • Strong experience building Back End services using Python (or another modern Back End language), • Solid grounding in software engineering fundamentals, including data structures, algorithms, and object-oriented design, • Experience designing, building, and maintaining scalable Back End systems, • Comfortable working with APIs, databases, and distributed systems, • Strong problem-solving skills and a pragmatic approach to debugging and refactoring, • Experience working with version control, testing practices, and code reviews, • Product-minded - able to think beyond the code and understand real user impact, • Experience working in fast-paced environments with evolving requirements, • Basic salary up to £100k, • Bonus and/or share options, • Private medical insurance, • Generous holiday allowance, • Flexible hybrid working model, • Learning & development budget We are an equal opportunities employer and welcome applications from all suitably qualified candidates, regardless of race, sex, disability, religion/belief, sexual orientation, or age.