Job Description: Java (Backend) Engineer
Qualifications
B.E./B.Tech in any of the Engineering streams, preferred Computer Science related.
Proven skills in Java, Spring, Spring boot, REST/GraphQL web services and Cloud with at least 5-7 years of active dev experience
Hands-on experience developing applications using Spring/Spring Boot framework and relational / non-relational DBs
Experience with Spring boot or Spring framework with good systems & architectural grasp
Experience with Agile development Knowledge of unit testing frameworks – preferably JUnit
Experience with building web applications, databases, microservices at large scale and knowledge of Jenkins, SonarQube, Git, Deployment Architecture
Experience with AWS (Amazon Web Services) with EC2, Lambda, S3 and DynamoDB along with pipeline configurations
Experience with REST APIs and GraphQL
Experience with analysing existing code, unit and integration tests, AWS cloud environment and services
Good understanding of architectural patterns of a large, high-scale web application (e.g., well-designed APIs, high volume data pipelines, efficient algorithms)
Passionate about writing clean, modular and unit testable code
Self-motivated, proactive and able to multitask and possesses strong verbal and written communication skills
Responsibilities
Understanding of data structures and problem solving approaches, and ability to articulate trade offs
Gathering functional requirements, developing technical specifications, and project & test planning
Resolving defects and bugs during testing, pre-production, production, and post-release patches
Participate in the agile feature/product design process working with cross-functional teams
Design, implement and enhance services at large scale as part of the sales product, enabling various customer’s use cases. E2E responsibilities including technical documentation and automation tests.
Production support involved with monitoring production systems and remediating issues
Provide support in JDK and other Java tech stack migrations
Skills:
Primary: Java, Rest Api, Spring and Spring Boot, Microservices, Apache Kafka, GraphQL, JPA/Hibernate, Design patterns, Agile and Scrum, Data structures and Algorithms
Secondary: AWS & Kubernetes, cicdpipeline, Unit testing(UT), Spring Security, Jenkins
Nice to have: Usage of AI tools (like cursor AI, Copilot, Claude) to improve efficiency