Java Software Engineer

About the Role

Java Developer

hands-on backend development

Noida

Key Responsibilities

Backend Design & Development

• Design, develop, test, and deploy

  robust, scalable, and secure RESTful backend services

• Build services using

  Java, Spring, and Hibernate

  following clean architecture and best practices
• Integrate backend services with

  relational databases (Oracle SQL)

  and

  messaging systems

• Produce production-ready code, API documentation, and deployment artifacts

Technical Leadership & Code Quality

• Act as

  technical lead

  for backend services within the team
• Perform

  code reviews and design reviews

  to ensure quality, security, and architectural consistency
• Enforce coding standards, secure coding practices, and test coverage requirements
• Mentor and guide other engineers on design decisions and implementation approaches

Legacy System Maintenance & Modernization

• Analyze, debug, and stabilize

  legacy backend components

• Address technical debt through refactoring and incremental modernization
• Contribute to

  migration strategies

  from legacy components toward modern service architectures
• Provide architectural recommendations and proof-of-concepts when needed

Collaboration & Documentation

• Work closely with

  Product, QA, and DevOps teams

  to clarify requirements and align delivery
• Actively participate in

  Agile ceremonies

  (stand-ups, sprint planning, reviews)
• Maintain accurate and up-to-date

  technical documentation

  (designs, APIs, service dependencies)

Required Skills & Experience

Must-Have

• B.Tech in Computer Science

  or equivalent

• 10+ years

  of experience in

  Java backend development

• Expert-level proficiency in

  Java

  , including

  AOP concepts

• Deep hands-on experience with

  Spring (Core, Boot)

  and

  Hibernate

• Strong expertise in

  REST API design and architecture

• Experience with

  Oracle SQL databases

• Comfortable working in

  Linux environments

• Solid understanding of

  secure coding practices

• Working knowledge of

  CI/CD pipelines and tools

• Basic exposure to at least one

  cloud platform

  (AWS, GCP, or Azure)

Nice-to-Have

• Experience with

  message queues

  (ActiveMQ, Kafka)
• Experience with

  build and dependency tools

  (Maven)
• Exposure to

  frontend technologies

  (HTML, JavaScript, CSS, JSP) and frameworks (Angular or React)
• Experience working on

  large-scale, complex enterprise systems

• Familiarity with

  modern deployment technologies

  (Docker, Kubernetes, Go)

Why Join Us?

• Lead the technical evolution of

  business-critical backend systems

• Strong

  technical ownership

  and architectural influence
• Work with

  international teams and stakeholders

• Long-term program with

  stability and growth opportunities

• Opportunity to shape modernization strategy, not just implement tickets