Senior Full Stack Developer x 5
Summary
Senior Full Stack Developers (five openings, 12-month initial contract) building cloud-native web applications on AWS: React/TypeScript front ends, Python microservices and RESTful APIs (OpenAPI, OAuth/JWT), plus AWS Lambda/API Gateway and Infrastructure as Code with AWS CDK, including CI/CD and observability.
Senior Full Stack Developer - 12 Month Initial Contract with 5 Vacancies
We are seeking experienced Senior Full Stack Developers to join a modern cloud development team working across front-end, back-end, integration and cloud infrastructure.
There are five positions available on an initial 12-month contract, offering the opportunity to work as part of a broader technical team delivering modern, cloud-native applications.
The Role
You will be responsible for designing, developing, testing and supporting cloud-native applications, working across the full technology stack and closely with technical leads, architects and delivery teams.
- Design, develop and maintain web applications using React and TypeScript.
- Develop and support cloud-native backend services and microservices.
- Design and develop RESTful APIs using OpenAPI and contract-first development.
- Build synchronous and asynchronous integrations using API and event-driven patterns.
- Develop and maintain Infrastructure as Code using AWS CDK.
- Design and implement scalable relational and NoSQL data solutions.
- Build secure, resilient and maintainable AWS-based solutions.
- Implement validation, exception handling, audit logging, monitoring and observability.
- Contribute to CI/CD pipelines, automated testing, security and quality assurance.
- Participate in solution design, code reviews and architecture discussions.
- Produce technical documentation and contribute to knowledge sharing across the team.
- Work independently while collaborating effectively with technical and delivery stakeholders.
Key Skills & Experience
Front End
- Strong commercial experience with React, TypeScript and modern JavaScript.
- Experience with modern CSS and component libraries.
- Experience building complex business workflows within role-based user interfaces.
- Strong understanding of responsive design and modern UI development.
Backend & APIs
- Strong experience developing and maintaining RESTful APIs in AWS environments.
- Experience with OpenAPI and contract-first development.
- Strong understanding of microservices and distributed systems.
- Experience with OAuth 2.0, OIDC and JWT-based authentication.
- Commercial experience developing backend services using Python.
AWS
Strong hands-on experience with a range of AWS services, including:
- AWS Lambda
- Amazon API Gateway