Java Microservices Developer

• Job Description

  We are looking for a Java Backend Developer with strong hands‑on experience in building and maintaining scalable backend applications. The ideal candidate should have deep expertise in core Java, Spring framework, and backend technologies, along with strong exposure to Agile development practices and quality‑driven delivery.

  Key Responsibilities

  • Design, develop, enhance, and maintain Java‑based backend applications with high performance and scalability.
  • Develop backend components using Java, Servlets, JDBC, and Spring framework modules.
  • Build and consume RESTful and SOAP web services following microservices architecture principles.
  • Apply core Java concepts including OOPS, Collections, Multithreading, Exception Handling, and static constructs effectively.
  • Write clean, maintainable, and high‑quality bug‑free code suitable for INTG / SIT environments.
  • Refactor existing code to align with new business and technical requirements.
  • Apply appropriate design patterns based on design discussions and architectural guidelines.
  • Develop 100% JUnit test cases for all new and modified functionalities.
  • Troubleshoot, debug, and resolve issues in Java‑based applications across environments.
  • Work closely with cross‑functional teams in a fast‑paced Agile environment.

  Required Skills & Qualifications

  • 5 to 8 years of hands‑on experience in Java backend development.
  • Strong proficiency in:
    • Core Java (OOPS, Collections, Multithreading)
    • Exception Handling, Static blocks/variables/classes
    • JDBC and database connectivity
  • In‑depth experience with Spring Framework (Core, MVC, Boot preferred).
  • Solid understanding of microservices architecture.
  • Experience with REST, SOAP, HTTP, JSON.
  • Good working knowledge of application servers / web servers (Tomcat).
  • Exposure to Agile methodologies such as Scrum, Kanban, and practices like TDD.
  • Strong hands‑on experience in unit testing using JUnit.
  • Excellent problem‑solving, debugging, and analytical skills.
  • Ability to quickly learn and adapt to new technologies and frameworks.

  Desired Competencies

  • Strong commitment to code quality and best practices.
  • Ability to work independently with minimal supervision.
  • Good communication and collaboration skills.
  • Experience working in client‑facing delivery teams is a plus.

S​YNECHRON’S DIVERSITY & INCLUSION STATEMENT
 

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

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