Job Description
Are you a visionary developer ready to lead the next generation of digital products? QuantumLeap Technologies, a premier UK-based software house, is seeking a Senior Full Stack Developer to join our dynamic team in London.
We are on a mission to revolutionize the FinTech sector with scalable, secure, and user-centric solutions. In this role, you will bridge the gap between complex backend architecture and intuitive frontend experiences.
Why join us?
- Competitive salary and performance bonuses.
- Flexible remote and hybrid working options.
- Professional development budget (£2,000/year).
- Access to cutting-edge tech stack (React, Node.js, AWS).
Don't miss this opportunity to accelerate your career in one of Europe's most vibrant tech hubs.
Responsibilities
- Architect and implement scalable web applications using React and Node.js.
- Design and optimize RESTful APIs and GraphQL endpoints for high performance.
- Mentor junior developers and conduct code reviews to maintain high engineering standards.
- Collaborate with product managers and designers to translate requirements into technical specifications.
- Ensure application security, scalability, and maintainability across all environments.
- Participate in the full SDLC, from design to deployment and monitoring.
Qualifications
- 5+ years of professional software development experience in JavaScript/TypeScript.
- Strong proficiency in React.js, Redux, and modern CSS frameworks (Tailwind/Bootstrap).
- Experience with backend technologies such as Node.js, Express, or Python.
- Understanding of database systems (PostgreSQL, MongoDB) and cloud services (AWS/GCP).
- Excellent problem-solving skills and ability to work in an agile environment.
- Strong communication skills and a proactive attitude towards team collaboration.