Java Full-Stack Developer | Spring/Hibernate/JSF + React + CI/CD

Java Full-Stack Developer | Spring/Hibernate/JSF + React + CI/CD

Job Summary
Synechron is seeking an experienced Java Full-Stack Developer to design, develop, and maintain scalable enterprise applications. This role combines strong backend development in Java with modern frontend work, collaborating across cross-functional teams in an Agile environment. The successful candidate will contribute to architecture decisions, drive feature delivery, and support CI/CD and cloud adoption to enable business growth and digital transformation.

Software Requirements

Required Skills (Essential)

• Proficiency in Java and the Java EE platform, including Spring, Hibernate, and JSF

• Frontend experience with modern JavaScript frameworks (React.js or Angular) and HTML5/CSS3

• Experience designing and consuming RESTful APIs

• Strong knowledge of relational databases and SQL (e.g., MySQL, PostgreSQL, Oracle)

• Version control experience with Git (GitHub, GitLab, or Bitbucket)

• Experience with build and packaging tools (Maven or Gradle)

• Familiarity with CI/CD pipelines and tools (Jenkins, GitHub Actions, or Bitbucket Pipelines)

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

Preferred Skills

• Cloud platforms experience (AWS, Azure, or GCP) and cloud deployment

• Containerization and orchestration (Docker, Kubernetes)

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

• NoSQL databases and data warehousing concepts

• Exposure to microservices architecture and API gateways

Overall Responsibilities

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

• Write clean, maintainable, and scalable code; participate in code reviews to uphold quality standards

• Collaborate with product managers, UX teams, and backend 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 (required and preferred)

• Essential: Java, Java EE (Spring, Hibernate, JSF)

• Preferred: JavaScript/TypeScript, Python for automation or data tasks

Databases/Data Management

• Essential: Relational databases (MySQL, PostgreSQL, Oracle) and SQL data modeling

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

Cloud Technologies

• Preferred: Cloud deployment and basic architecture on AWS, Azure, or GCP

• Essential: Familiarity with cloud concepts and deployment patterns

Frameworks and Libraries

• Essential: Spring (Boot/MVC), Hibernate/JPA, JSF; REST API development

• Preferred: API gateways, microservices patterns, front-end libraries (Redux, etc.)

Development Tools and Methodologies

• Essential: Git, Jira/Confluence, Agile/Scrum practices, CI/CD awareness

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

Security Protocols (if applicable)

• Essential: Secure coding practices, data protection basics

• Preferred: OAuth, JWT, encryption concepts, secure API design

Experience Requirements

• 4–9 years of experience in Java full-stack development

• Proven track record delivering enterprise-grade applications with back-end and front-end work

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

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

• Domain experience in finance or banking is a plus but not mandatory

• Alternative pathways: strong project experience, relevant certifications, or notable contributions to large-scale systems

Day-to-Day Activities

• Develop and maintain back-end services in Java and front-end components in JavaScript frameworks

• Collaborate with stakeholders to gather requirements and plan iterations

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

• 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 a related field

• 4–9 years of hands-on Java full-stack development experience

• Certifications in Java, web development, 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

• Innovation mindset with a focus on scalable, maintainable solutions

• 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.

Candidate Application Notice

Experience Level

Senior Level