Senior Java Backend Developer — Microservices & Cloud Integration

Synechron is seeking a skilled Senior Java Back-End Developer to develop and maintain robust, scalable, and efficient software applications using Java technologies. The role involves collaborating with cross-functional teams to deliver high-quality solutions, enhancing software offerings, and ensuring the stability, security, and performance of backend systems. Responsibilities include developing, testing, and maintaining applications, writing clean code, participating in code reviews, and contributing to design discussions.

Must Have

• Develop, test, and maintain backend applications using Java.
• Write clean, efficient, and maintainable code following best practices.
• Collaborate with cross-functional teams (front-end, product managers, QA).
• Participate in code reviews to ensure quality standards.
• Contribute to software design discussions.
• At least 5 years of experience in Java software development.
• Proven experience designing and developing backend applications in enterprise environments.
• Experience working within Agile teams.
• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Proficiency in Java 8+, Spring Framework (Boot, MVC), Hibernate/JPA, SQL, and Git.

Good to Have

• Experience with cloud platforms (AWS, Azure, GCP).
• Knowledge of Microservices architecture.
• Familiarity with CI/CD tools (Jenkins, GitLab CI).
• Experience with containerization (Docker, Kubernetes).
• Proficiency in testing frameworks (JUnit, TestNG).
• Familiarity with Java 11+ and Java 17+.
• Experience with NoSQL databases (MongoDB, Cassandra).
• Relevant professional certifications (Oracle Java, Spring).

Job Summary

Synechron is seeking a skilled Java Back-End Developer to join our team. In this role, you will contribute to the development and maintenance of robust, scalable, and efficient software applications using Java technologies. You will work closely with cross-functional teams to deliver high-quality solutions that align with business objectives. Your expertise will be key to enhancing our software offerings and ensuring the stability, security, and performance of our backend systems.

Software Requirements

Required Software Skills:

• Java (version 8 or higher)
• Spring Framework (Spring Boot, Spring MVC)
• Hibernate / JPA
• SQL (MySQL, PostgreSQL, or equivalent)
• Version control (Git)

Preferred Software Skills:

• Cloud platforms (AWS, Azure, GCP)
• Microservices architecture
• CI/CD tools (Jenkins, GitLab CI)
• Containerization (Docker, Kubernetes)
• Testing frameworks (JUnit, TestNG)

Overall Responsibilities

• Develop, test, and maintain backend applications using Java and related technologies.
• Write clean, efficient, and maintainable code following best practices and coding standards.
• Collaborate with front-end teams, product managers, and QA to identify, troubleshoot, and resolve technical issues.
• Participate in code reviews to ensure adherence to quality standards and best practices.
• Contribute to software design discussions and develop solutions aligned with architectural guidelines.
• Stay informed about the latest developments in Java and backend technologies to recommend improvements.
• Assist with deployment processes and support system operations to ensure high availability and performance.

Performance Outcomes:

• High-quality, reliable backend systems that meet functional and performance req efect rates through adherence to coding standards and thorough testing.
• Effective collaboration with team members and stakeholders to deliver on project timelines.
• Continuous improvement in process efficiencies and technical solutions.

Technical Skills (By Category)

Programming Languages

• Java (version 8 or higher)
• Preferred: Java 11+, familiarity with Java 17+

Databases / Data Management

• SQL (MySQL, PostgreSQL, Oracle, or equivalent)
• NoSQL databases (MongoDB, Cassandra) (preferred)

Cloud Technologies

• Basic understanding of cloud services (AWS, Azure, GCP) (preferred)

Frameworks & Libraries

• Spring Boot, Spring MVC, Spring Data
• Hibernate / JPA
• Microservices architecture (preferred)

Development Tools & Methodologies

• Git, Maven, Gradle
• CI/CD pipelines (Jenkins, GitLab CI)
• Agile development practices (Scrum/Kanban)
• Testing frameworks (JUnit, TestNG, Mockito)

Security & Other Technologies

• Basic security best practices (OWASP guidelines)
• REST APIs, JSON, XML

Experience Requirements

• At least 5 years of experience in Java software development.
• Proven experience designing and developing backend applications in enterprise environments.
• Experience working within Agile teams and understanding the software development lifecycle.
• Knowledge of cloud deployment, microservices, and containerization is preferred.

Day-to-Day Activities

• Design, develop, and optimize backend components to support business applications.
• Collaborate with front-end developers, architects, and project stakeholders to evolve system architecture.
• Write technical specifications, conduct code reviews, and ensure adherence to coding standards.
• Troubleshoot and resolve bugs, performance issues, and security vulnerabilities.
• Participate in sprint planning, stand-ups, and project documentation efforts.
• Continuously learn and apply new technical techniques and best practices.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Relevant professional certifications (e.g., Oracle Java Certifications, Spring certifications) are preferred.
• Prior experience (minimum of 5 years) in enterprise software development with Java and related frameworks.
• Commitment to continuous professional growth and staying current with emerging technologies.

Professional Competencies

• Strong analytical and problem-solving skills.
• Effective team collaboration and communication abilities.
• Ability to prioritize workload and meet project deadlines.
• Flexibility and enthusiasm for learning new tools and techniques.
• Attention to detail, with a focus on delivering high-quality work.
• Strong sense of ownership and accountability.

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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