Senior Software Engineer

Senior Full Stack Developer

London (Hybrid – 2 to 3 days per week in the office)

Up to £80,000 + 10% Bonus + Benefits

We are hiring on behalf of our client – a tech-driven, award-winning global company headquartered in London and currently experiencing sustained growth. This is a fantastic opportunity to join a well-established business and play a pivotal role in the ongoing development of a critical part of their ecommerce platform.

As a Senior Full Stack Developer, you will be part of a cross-functional team including Back End and Front End Engineers, DevOps, Product Managers, and UX Designers. You will design and implement end-to-end solutions, ensuring performance, scalability, and maintainability across the stack.

Key Responsibilities:

• Design, develop, and maintain scalable, robust full stack applications.
• Deliver high-quality, performant code with a focus on long-term maintainability.
• Collaborate with cross-functional teams to define, build, and release new features.
• Identify and solve complex technical challenges at both the front-end and back-end levels.
• Contribute to performance tuning and optimisation across systems.

Required Skills & Experience:

• Strong experience in C# and API development.
• Solid understanding of both front-end and back-end development, with the ability to deliver complete end-to-end solutions.
• Proficiency in JavaScript/TypeScript, HTML/CSS, and React.
• Experience with cloud platforms – Azure, AWS, or GCP.
• Strong focus on code quality, performance, and architectural best practices.
• Proven ability to solve complex engineering problems and improve system performance.

Friendly, collaborative environment that encourages learning and professional growth

Competitive salary up to £80,000 + 10% bonus

Hybrid working model – 2 to 3 days per week in a modern London office