The role is remote but the successful person must be based in the United Kingdom. This is a 6 month contract, with consideration also given to candidates seeking a permanent role.
Key Responsibilities
- Cloud-Native Development: Architect and build high-performance web applications using React, Node.js, and TypeScript. You will own the full lifecycle, from frontend UI components to backend business logic.
- Infrastructure as Code (IaC): Lead the implementation of cloud environments
using Terraform. You will treat infrastructure as a first-class citizen, ensuring all client environments are reproducible, version-controlled, and secure. - Serverless Architecture: Design and deploy event-driven solutions leveraging AWS Lambda and other AWS services. You are expected to be adept at managing serverless state, permissions (IAM), and performance tuning.
- AI-Accelerated Workflow: Proactively utilise AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude) to accelerate delivery, automate testing, and refactor legacy code, while maintaining strict manual oversight for security and quality.
- Automation & CI/CD: Build and manage automated pipelines that bridge the gap between application code and infrastructure deployment, ensuring a seamless "push-to-deploy" experience.
- Consultative Leadership: Act as a subject matter expert in client "pods" mentoring junior engineers and confidently presenting architectural roadmaps to customer stakeholders.
Skills, Knowledge and Expertise
- Proven commercial experience within a Full Stack Development role.
- Highly experienced in event driven architectures.
- Strong In-depth knowledge and hands-on experience with React Native, React, Node.js, Typescript and Angular.
- Experience of engineering for Mobile to create modular, reusable components.
- Strong experience of AWS Infrastructure as Code (IaC) using tooling such as Terraform as well as AWS Serverless e.g Lambda.
- Strong experience of automation, CI/CD principles and experience with tools like Jenkins, Github Actions, GitLab CI, or AWS CodePipeline.
- Experience of RestAPI’s as well as wider 3rd Party API’s.
- Experience using GraphQL.
- Strong working knowledge of containerisation technologies (Docker) and orchestration platforms (Kubernetes, ECS).
- Automated Test experience.
- Excellent communication and interpersonal skills, with a proven ability to engage with technical and non-technical stakeholders.
- A consultative mindset with strong problem-solving and analytical skills and ability to communicate technical concepts to non-technical stakeholders.
- Comfortable working in agile, client-facing environments with autonomy and ownership.
- Able to commute when required for client or team sessions (occasional).
Senior Full Stack Developers in London employer: Nasstar
Nasstar is an exceptional employer that fosters a collaborative and innovative work culture, allowing Senior GenAI & AI Systems Engineers to thrive in a remote setting across the UK. With a strong emphasis on mentorship and professional development, employees are encouraged to grow their skills while working on cutting-edge AI initiatives for diverse clients. The company also offers unique opportunities for networking through occasional travel to company events, making it a rewarding place for those seeking meaningful and impactful work.
