Full stack Professional- Java microservices

4 - 7 years

12 - 16 Lacs

Posted:2 weeks ago| Platform: Naukri logo

Apply

Work Mode

Work from Office

Job Type

Full Time

Job Description

Role Overview

We are looking for a Senior Backend Developer with deep expertise in Java Spring Boot, GraphQL, and Graph Databases, and a solid understanding of integration patterns and data translation across specifications (REST ? OSLC).You will play a key role in architecting and developing the backend foundation that powers data linking, traceability, and semantic interoperability across systems.

This is a high-impact role requiring strong system design skills, API architecture understanding, and the ability to translate complex data models into a cohesive linking platform.

Key Responsibilities

  • Design and develop scalable backend microservices using Java (Spring Boot) for the Central Linking Solution.
  • Build and maintain a middleware translation layer to enable interoperability between RESTful APIs and OSLC-compliant interfaces.
  • Implement and optimize GraphQL APIs to serve linked data to consuming applications.
  • Model relationships and persist interconnected artifacts in a Graph Database (Neo4j / Amazon Neptune).
  • Define and implement data federation and synchronization mechanisms between heterogeneous engineering tools.
  • Ensure data integrity, traceability, and semantic alignment across toolchains in the V-model lifecycle.
  • Collaborate closely with solution architects to define API contracts, schema evolution, and data mapping strategies.
  • Drive backend code quality, performance optimization, and scalability improvements.
  • Mentor developers and contribute to architectural reviews and DevOps automation.

Required Technical Skills

Core Backend Development

  • Strong experience with Java 11+, Spring Boot, and Microservice Architecture.
  • Expertise in GraphQL schema design, API development, and resolver performance optimization.
  • Hands-on experience with Graph Databases (Neo4j preferred) for modeling interconnected entities.
  • Deep understanding of API design standards, protocol translation, and data serialization (JSON, RDF/XML, Turtle).
  • Experience implementing OSLC specifications, including Resource Shapes, LD-Context, and Linked Data principles.
  • Proficiency in developing middleware that can translate data between REST APIs and OSLC-compliant endpoints.

Integration & Data Handling

  • Experience with integration of lifecycle management tools (e.g., Jira, DOORS, Teamcenter, Polarion, ALM).
  • Strong understanding of data modeling for linked artifacts and semantic web concepts.
  • Exposure to message queues/event-driven integration (Kafka, RabbitMQ).
  • Knowledge of authentication and authorization mechanisms (OAuth2, SSO, JWT).

DevOps & Tooling

  • Experience with Git, CI/CD pipelines, and containerized deployments (Docker/Kubernetes).
  • Familiarity with cloud infrastructure (AWS/Azure/GCP).
  • Hands-on experience with monitoring and logging tools (ELK stack, Prometheus, Grafana).Soft Skills
  • Strong analytical thinking and problem-solving skills.
  • Ability to design with scalability, maintainability, and extensibility in mind.
  • Excellent communication and documentation skills.
  • Proactive mindset with a passion for data interoperability and standards-driven integration.

Education

  • Bachelors or Masters degree in Computer Science, Information Technology, or a related field.

Mock Interview

Practice Video Interview with JobPe AI

Start Java Interview
cta

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

coding practice

Enhance Your Java Skills

Practice Java coding challenges to boost your skills

Start Practicing Java Now

RecommendedJobs for You