Application Developer

About the role

Join Barclays as an Application Developer and help shape the bank’s digital future. You will work on cutting‑edge technologies to create innovative, high‑quality software that delivers exceptional customer experiences.

Key responsibilities

• Design, develop, and continuously improve backend and frontend applications using modern engineering practices.
• Build robust, scalable services with Java, Spring Boot, Angular, and Node.js.
• Collaborate with product managers, designers, and fellow engineers to define requirements and deliver integrated solutions.
• Participate in code reviews, promote code quality, and share knowledge across the team.
• Stay up‑to‑date with industry trends and contribute to internal technology communities.
• Apply secure coding standards and implement comprehensive unit tests.

Required profile

• Proven experience with Java, Spring Boot, Angular, and Node.js.
• Hands‑on experience building RESTful APIs and micro‑service architectures.
• Strong problem‑solving abilities and effective technical communication.
• Ability to work collaboratively in cross‑functional teams.
• Experience leading or mentoring a development team is a plus.

Required skills

• Java
• Spring Boot
• Angular
• Node.js
• AWS (including S3, RDS, etc.)
• RESTful APIs
• Microservices
• Python (good to have)
• CI/CD pipelines
• Docker
• D3.js
• Spring WebFlux (reactive programming)
• React.js
• MongoDB