Java Angular Full-Stack Engineer
10decoders · Chennai / Madurai · India · On-site
Posted Sep 4, 2026
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We are looking for a Senior Full-Stack Engineer who can own feature delivery end-to-end, from Spring Boot APIs
and data access layers to Angular web frontends using RxJS, reactive forms, and Angular Material. This is a
hands-on role for an engineer who can work across multiple repositories, modernize legacy Java and PHP
components, and contribute to a future-state architecture based on Java 21, Spring Boot 3, Angular 20,
containerization, CI/CD, and cloud-ready deployment patterns.
Java / Spring Boot
APIs, security, JPA, jobs, integration services
Angular / RxJS
Feature modules, reactive forms, state flows, UI
delivery
Modernisation / Cloud
Legacy migration, containers, CI/CD, cloud-
ready architecture
What You Will Do
• Design, build, and maintain REST APIs using Spring Boot 3 and Java 21
• Modernize legacy Java and PHP components into maintainable Spring Boot services and Angular frontends
• Contribute to cloud modernization, containerization, CI/CD readiness, and cloud-ready deployment patterns
• Implement Spring Security filter chains, JWT validation, and multi-role authorization
• Build Angular feature modules using Angular Material, RxJS, reactive forms, lazy routing, and modern component
patterns
• Integrate with external payment, telco, and provider APIs using REST, SOAP, XML, and secure API patterns
• Write scheduled and asynchronous background jobs for transaction reconciliation, reporting, and system maintenance
• Maintain and extend centralized authentication and authorisation services
• Produce operational Excel and PDF reports using Apache POI and related reporting libraries
• Write unit and integration tests using Spring Boot Test, MockMvc, Karma, Jasmine, and appropriate frontend testing
practices
• Containerize services and assist in establishing CI/CD pipelines using Docker and GitHub Actions or equivalent tooling
• Use AI coding tools such as GitHub Copilot, Cursor, or equivalent responsibly to improve delivery productivity and code
review quality
What You Bring
• 4+ years of Java engineering experience with Spring Boot 2.x or 3.x in production environments
• Strong understanding of Spring Security, Spring Data JPA, HikariCP, MySQL, and transactional service design
• 3+ years of Angular experience, preferably Angular 16 or above, with feature modules, lazy routing, RxJS, reactive
forms, and Angular Material
• Experience modernizing legacy Java, PHP, or monolithic systems into modern service-based architecture
• Experience with JWT-based stateless authentication, role-based access control, and secure API design
Senior Full-Stack Engineer | Java / Angular / Cloud Modernisation
• Understanding of REST API design, OpenAPI / Swagger documentation, versioning, and API contract discipline
• Comfortable working across multiple concurrent repositories, services, and delivery streams
• Practical exposure to Docker, containerization, CI/CD pipelines, and cloud-oriented deployment…