JAVA Developer

Viraaj HR Solutions Private Limited; Kolkata District; On-site; INR 600,000 - 900,000; Full time

Benefits offered by this job

On-site role

Career growth and mentorship

Competitive compensation

Job summary

A recruitment and HR services firm in India is seeking an on-site Java Developer to join a fast-paced engineering team dedicated to building scalable backend services. Responsibilities include developing Java-based backend applications, integrating with databases, and ensuring system reliability. The ideal candidate should be proficient in Java, Spring Boot, Hibernate, and REST APIs. The role offers career growth, technical mentorship, and a competitive salary while emphasizing engineering best practices.

Qualifications

• Proficiency in Java and Spring Boot for backend services.
• Experience with Hibernate for database integration.
• Knowledge of REST APIs and microservices architecture.
• Experience with microservices architectures.

Responsibilities

• Design, implement, and maintain Java-based backend services.
• Develop and consume RESTful APIs and microservices.
• Collaborate with cross-functional teams for delivery.
• Deliver high-quality code with unit and integration tests, participate in code reviews, and follow CI/CD pipelines for regular releases.
• Troubleshoot production incidents, profile performance bottlenecks, and implement fixes to ensure reliability and low latency.
• Collaborate with product, QA, and DevOps teams to refine requirements, estimate work, and drive delivery on-site.

Skills

Java

Spring Boot

Hibernate

REST APIs

Microservices

SQL

Tools

Docker

Kubernetes

AWS

Job description

A recruitment & HR services firm focused on technology hiring, placing engineers across enterprise software, fintech, SaaS, and product companies in India. We are sourcing an on-site Java Developer to join a fast-paced engineering team building scalable backend services for mission-critical applications.

Role & Responsibilities

• Design, implement, and maintain robust Java-based backend services using Spring Boot and related frameworks.
• Develop and consume RESTful APIs, implement microservices patterns, and ensure clean service contracts and versioning.
• Integrate with relational databases, write efficient SQL, and optimise data access layers using Hibernate/JPA.
• Deliver high-quality code with unit and integration tests, participate in code reviews, and follow CI/CD pipelines for regular releases.
• Troubleshoot production incidents, profile performance bottlenecks, and implement fixes to ensure reliability and low latency.
• Collaborate with product, QA, and DevOps teams to refine requirements, estimate work, and drive delivery on-site.

Skills & Qualifications Must-Have

• Java
• Spring Boot
• Hibernate
• REST APIs
• Microservices
• SQL

Preferred

• Docker
• Kubernetes
• AWS

Benefits & Culture Highlights

• On-site role with direct collaboration across cross-functional product and engineering teams.
• Structured career growth, technical mentorship, and hands-on exposure to scalable production systems.
• Competitive compensation and emphasis on engineering best practices, code quality, and measurable impact.