onsite
Senior Full Stack Engineer - AVP - Barclays
Full Stack Developer
Lead the design, build, and maintenance of scalable, event‑driven integrations across distributed systems using JavaScript, Node.js, React, and AWS. Drive API strategy and microservice architecture to power next‑generation banking platforms.
About the role
Key Responsibilities
- Architect and develop high‑performance, event‑driven microservices using Node.js and JavaScript.
- Design and expose robust RESTful APIs, ensuring security, scalability, and maintainability.
- Collaborate with front‑end teams to build responsive React components that integrate seamlessly with backend services.
- Implement CI/CD pipelines, containerization with Docker, and deploy to AWS environments.
- Monitor, troubleshoot, and optimize system performance across distributed architectures.
Requirements
- 5+ years of full‑stack development experience in a production environment.
- Strong proficiency in JavaScript, Node.js, and React.
- Hands‑on experience with REST APIs, microservices, and event‑driven design patterns.
- Solid knowledge of AWS services (EC2, Lambda, S3, RDS) and Docker containerization.
- Excellent problem‑solving skills and a collaborative mindset.
Skills
javascriptnodejsreactawsdocker