Java Developer | Microservices, Cloud (AWS/Azure), Security, CI/CD, Performance Optimization

Job Summary Synechron is seeking a talented Java Developer to support the design, development, and maintenance of enterprise-scale applications. In this role, you will develop high-quality, scalable Java solutions, work collaboratively with cross-functional teams to deliver business value, and ensure optimal system performance. Your expertise will contribute to organizational growth by delivering reliable, efficient, and innovative software solutions aligned with industry standards. Software Requirements Required: Java (version 11 or higher), Spring Boot, Spring MVC, Hibernate/JPA, SQL (MySQL, Oracle, SQL Server), Git, Maven, Jenkins, IDEs (Eclipse, IntelliJ IDEA, NetBeans) Preferred: Microservices architecture, Docker, Kubernetes, REST API tools, cloud platform knowledge (AWS, Azure, GCP), CI/CD pipelines (GitLab CI, Azure DevOps), security frameworks (OAuth2, JWT) Experience level: 5+ years supporting enterprise Java application development Overall Responsibilities Develop and maintain scalable Java applications and microservices aligned with business and technical requirements Collaborate with product owners, architects, and QA teams to design robust and secure solutions Write clean, efficient, and maintainable code following best practices and organizational standards Conduct code reviews, enforce coding standards, and promote best practices across teams Optimize application performance through profiling, tuning, and system enhancements Support deployment automation, CI/CD pipelines, and infrastructure management Troubleshoot, resolve technical issues, and implement security best practices Maintain comprehensive documentation for system architecture, APIs, and operational procedures Stay updated with the latest Java frameworks, tools, and industry standards Technical Skills (By Category) Programming Languages: Essential: Java (version 11+), object-oriented design, multithreading, microservices development Preferred: Kotlin, Scala, or additional scripting (Python, Groovy) for automation support Databases/Data Management: SQL: MySQL, Oracle, SQL Server; schema design, query optimization, data validation NoSQL (preferred): MongoDB, Cassandra Cloud Technologies: Basic knowledge supporting AWS, Azure, or GCP environments (preferred) Frameworks & Libraries: Spring Boot, Spring MVC, Hibernate, REST API, OAuth2/JWT, API Gateway tools (Kong, Azure API Management) Development Tools & Methodologies: Git, Maven, Jenkins, Docker, Kubernetes, Agile/Scrum, TDD/BDD (JUnit, Mockito, Cucumber) Security & Protocols: Secure API design, data encryption, role-based access control, compliance standards (GDPR, SOC, HIPAA) Experience Requirements 5+ years of professional Java application development experience supporting enterprise systems Proven ability to design and implement scalable, high-performance solutions Strong experience with microservices architectures, containerization, and cloud deployment environments Expertise in system troubleshooting, performance tuning, and security best practices Industry experience in finance, banking, fintech, or large enterprise sectors is preferred; extensive enterprise system experience also acceptable Day-to-Day Activities Lead the development and deployment of high-quality Java applications and microservices Collaborate on architecture design, code reviews, and development workflows Troubleshoot performance issues, bugs, and security vulnerabilities Support CI/CD automation and container orchestration deployments Optimize database interactions and system performance Contribute to technical documentation, operational procedures, and best practices Support system upgrades, security audits, and incident resolution Engage in sprint planning, stand-ups, retrospectives, and continuous process improvements Qualifications Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent 5+ years supporting enterprise Java applications and microservices development Certifications in Java, cloud deployment, or security are a plus Strong troubleshooting, analytical, and communication skills Proven ability to work independently and lead technical initiatives Professional Competencies Critical thinking and problem-solving in complex distributed systems Leadership and mentorship for junior developers Effective stakeholder communication and documentation skills Adaptability to evolving technology trends and enterprise standards Ownership of code quality, security, and system reliability Time management skills for prioritizing multiple projects and meeting deadlines SYNECHRON’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 At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,500+, and has 58 offices in 21 countries within key global markets. For more information on the company, please visit our website or LinkedIn community. At Synechron, we are committed to integrating sustainability into our business strategy, ensuring responsible growth while minimizing environmental impact. Employees play a key role in driving our sustainability initiatives, from reducing our carbon footprint to fostering ethical and sustainable business practices across global operations. All positions are required to adhere to our Sustainability and Health Safety standards, demonstrating a commitment to environmental stewardship, workplace safety, and sustainable practices. Not finding the right fit? Let us know you're interested in a future opportunity by clicking Get Started below or create an account by clicking 'Sign In' at the top of the page to set up email alerts as new job postings become available that meet your interest!