Java Developer | Spring Boot, REST APIs & SQL

Job Summary
Synechron is seeking a capable and collaborative Java Developer to design, develop, and maintain scalable enterprise applications. This role emphasizes strong back-end development using Java and Java EE, complemented by front-end collaboration as needed. The successful candidate will contribute to architectural decisions, drive feature delivery, and support modern delivery practices to enable business growth and digital transformation.

Software Requirements

Required Skills (Essential)

• Proficiency in Java and Java EE platforms for enterprise application development

  
  

• Experience with web development frameworks such as Spring, Hibernate, or JSF

  
  

• Knowledge of RESTful APIs and microservices concepts

  
  

• Strong SQL knowledge and experience with relational databases (MySQL, Oracle, SQL Server)

  
  

• Experience with version control systems (Git) and collaboration tools (Jira, Confluence)

  
  

• Understanding of SDLC/Agile methodologies and working in cross-functional teams

  
  

• Experience with build tools (Maven or Gradle)

  
  

Preferred Skills

• Cloud deployment experience (AWS, Azure, or GCP)

  
  

• Containerization and orchestration (Docker, Kubernetes)

  
  

• Testing frameworks (JUnit, Mockito) for back-end; Jest/Enzyme for front-end (if applicable)

  
  

• NoSQL databases and data warehousing concepts

  
  

• Familiarity with microservices architecture and API gateways

  
  

Overall Responsibilities

• Develop, test, and maintain Java-based applications and APIs aligned with business requirements

  
  

• Write clean, maintainable, and scalable code; participate in code reviews

  
  

• Collaborate with product managers, UX teams, and back-end developers to design integrated solutions

  
  

• Optimize application performance, reliability, and security across environments

  
  

• Contribute to architecture discussions and ensure alignment with enterprise standards

  
  

• Support CI/CD pipelines, automated testing, and deployment processes

  
  

• Maintain comprehensive documentation, including architecture, deployment procedures, and technical specifications

  
  

• Mentor junior developers and promote knowledge sharing and best practices

  
  

Technical Skills (By Category)

Programming Languages

• Essential: Java, Java EE

  
  

• Preferred: JavaScript/TypeScript for front-end collaboration; Python for scripting or automation

  
  

Databases/Data Management

• Essential: SQL and relational databases (MySQL, Oracle, SQL Server); data modeling basics

  
  

• Preferred: NoSQL databases (MongoDB, Cassandra); data warehousing concepts

  
  

Cloud Technologies

• Preferred: Cloud platforms (AWS, Azure, or GCP) and basic cloud deployment patterns

  
  

• Essential: General cloud concepts and deployment considerations

  
  

Frameworks and Libraries

• Essential: Spring, Hibernate, REST API development

  
  

• Preferred: API gateways, microservices frameworks, and testing libraries

  
  

Development Tools and Methodologies

• Essential: Git, Jira/Confluence, Agile/Scrum practices, Maven/Gradle

  
  

• Preferred: CI/CD tools (Jenkins, GitHub Actions, GitLab CI), containerization (Docker), orchestration (Kubernetes)

  
  

Security Protocols

• Essential: Secure coding practices and data protection basics

  
  

• Preferred: Authentication/authorization patterns (OAuth, JWT), encryption concepts

  
  

Experience Requirements

• 4+ years of practical experience in Java development for enterprise systems

  
  

• Proven ability to deliver scalable applications and APIs

  
  

• Experience working in Agile teams and contributing to CI/CD initiatives

  
  

• Cross-functional collaboration with product, QA, and operations teams

  
  

• Banking or regulated industry experience is a plus but not mandatory

  
  

• Alternative pathways: extensive project experience, relevant certifications, or notable contributions to Java-based platforms

  
  

Day-to-Day Activities

• Develop and maintain backend services and APIs using Java

  
  

• Collaborate with stakeholders to gather requirements and plan iterations

  
  

• Write, review, and test code; perform unit and integration testing

  
  

• Troubleshoot production issues and optimize performance and security

  
  

• Participate in planning, stand-ups, reviews, and retrospectives

  
  

• Contribute to architecture discussions and deployment documentation

  
  

• Mentor junior developers and share knowledge across teams

  
  

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field

  
  

• 4+ years of hands-on Java development experience

  
  

• Certifications in Java or cloud platforms are advantageous

  
  

Professional Competencies

• Strong analytical and problem-solving capabilities

  
  

• Excellent communication and stakeholder management

  
  

• Leadership and teamwork with the ability to mentor peers

  
  

• Adaptability to evolving technologies and project requirements

  
  

• Focus on quality, security, and maintainable software

  
  

• Time management and prioritization in a dynamic environment

  
  

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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