Senior Full Stack Engineer

Unitingambition — United Kingdom · Posted ~13 hours ago

Senior Full-time Hybrid £90000

Skills

Python React FastAPI Flask SQL microservices AWS PostgreSQL MongoDB

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Summary ✨ AI‑Generated

A senior full-stack engineering role building secure scalable services and modern user interfaces, with responsibility across APIs, databases, frontend applications, and production systems.

Highlights

Senior full-stack role with ownership across backend and frontend systems, scalable architecture, and production performance.

Description

Senior Fullstack Engineer | Python + React | AWS hybird 2-3 days per week £90,000 We're hiring a Senior Fullstack Engineer for a growing engineering team. You'll design and build scalable, secure backend services in Python, alongside modern React frontends — with real ownership across the stack, from API design to production performance. What you'll do Build and maintain scalable microservices (REST, gRPC, GraphQL) and API endpoints in Python (FastAPI/Flask)Develop and maintain React frontends, including state management with Redux or React QueryOptimise SQL/NoSQL databases (PostgreSQL, MySQL, MongoDB) for performance and reliabilityImplement authentication/authorisation (JWT, OAuth2, OpenID Connect) and monitor production performanceWhat you'll bring 8+ years' backend development experience building scalable, high-performance systemsStrong Python expertise (FastAPI/Flask) plus solid HTML/CSS/JavaScript/ReactJS skillsExperience with microservices architecture, event-driven systems, and cloud platforms (AWS)Proficiency with Docker, CI/CD (GitHub Actions), and GitBonus: Kafka/SQS, Terraform/CloudFormation, serverless (Lambda), or MLOps experienceInterested? Apply now or send me a message for a confidential chat about the role.