Fullstack Java Developer | React & Spring Boot

Job Summary
Synechron is seeking a skilled Java Full Stack Developer to design, develop, and maintain scalable enterprise applications. This role involves creating robust Java backend services supported by modern web interfaces. The successful candidate will collaborate closely with cross-functional teams to deliver high-quality features, enhance system performance, and support continuous integration and deployment, enabling organizational growth and digital innovation.

Software Requirements

• Required:

  Proficiency in Java (latest stable versions, 8+), including Java EE, Spring, Hibernate, and Struts frameworks

  Hands-on experience with front-end technologies such as React.js, Angular, HTML5, CSS3, and JavaScript (ES6+)

  Experience developing and consuming RESTful web services and APIs

  Strong knowledge of SQL databases (MySQL, Oracle, SQL Server) and data management best practices

  Version control expertise with Git (GitHub, GitLab, or Bitbucket)

  Experience with build tools like Maven or Gradle and CI/CD tools such as Jenkins or GitHub Actions

• Preferred:

  Familiarity with cloud platforms (AWS, Azure, GCP) for deployment and supporting cloud-native architectures

  Knowledge of containerization (Docker) and orchestration (Kubernetes)

  Experience with unit testing frameworks (JUnit, Mockito) and front-end testing tools (Jest, Enzyme)

Overall Responsibilities

• Develop and maintain scalable, secure, and high-performance enterprise applications using Java and front-end frameworks

• Collaborate with product managers, UX/UI teams, and backend developers to translate requirements into technical solutions

• Write clean, modular, and well-documented code following established coding standards and best practices

• Conduct code reviews and optimize existing codebases for performance and maintainability

• Support deployment, environment management, and automation of build/test pipelines

• Troubleshoot and resolve technical issues, system bottlenecks, and security vulnerabilities

• Ensure application scalability, security, and high availability in line with enterprise standards

• Stay current with emerging technologies and incorporate best practices into development cycles

Technical Skills (By Category)

• Programming Languages:
  Java (8+), JavaScript (ES6+), HTML5, CSS3
  TypeScript, additional scripting languages (Python, Bash) for automation

• Frameworks & Libraries:
  Spring Boot, Hibernate, Struts, React.js, Angular, REST API development, Mockito/JUnit (preferred)

• Databases & Data Management:
  MySQL, Oracle, SQL Server; experience with query optimization and data modeling

• Cloud Platforms:
  AWS, Azure, or GCP (supporting deployment, autoscaling, security)

• Tools & Methodologies:
  Git (version control), Maven/Gradle, Jenkins, CI/CD pipelines, Agile/Scrum

• Security & Standards:
  Secure coding practices, OAuth, JWT, SSL/TLS, adherence to enterprise security policies

Experience Requirements

• 4-8 years of professional experience in full-stack Java application development supporting enterprise systems

• Proven ability to deliver reliable, scalable, and secure software solutions

• Experience working within Agile teams, supporting continuous integration and delivery workflows

• Prior experience supporting cloud deployments, containerized environments, or microservices architecture is advantageous

• Industry experience in finance, banking, or enterprise IT preferred but not mandatory

Day-to-Day Activities

• Design, develop, and optimize backend Java modules and APIs supporting business processes

• Build responsive and interactive web interfaces with React.js or Angular

• Collaborate with cross-disciplinary teams to gather requirements, plan solutions, and improve system performance

• Conduct code reviews, unit testing, and performance tuning activities

• Support CI/CD pipeline automation, cloud deployments, and environment configurations

• Troubleshoot live system issues, diagnose root causes, and implement fixes proactively

• Document architecture, code, test cases, and deployment procedures

• Participate in agile ceremonies including sprint planning, stand-ups, and retrospectives

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent

• 4-8 years supporting and developing enterprise Java applications with front-end components

• Certifications such as Oracle Java certifications, AWS, Azure, or cloud platform certifications are a plus

• Demonstrated success in delivering scalable, secure, and maintainable full-stack solutions

Professional Competencies

• Strong analytical and troubleshooting skills for resolving complex technical issues

• Excellent communication skills for stakeholder management and documentation

• Leadership qualities to guide junior developers and foster best practices

• Strategic thinking to align development efforts with organizational goals

• Adaptability to evolving technologies and project priorities

• Effective time management for delivering solutions within deadlines

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.