Full Stack Developer (Java & React)

Full Stack Developer | Java (Spring, Hibernate) & React.js, Cloud (AWS), REST APIs

Job Summary
Synechron is seeking a skilled Full Stack Developer to design, develop, and maintain enterprise-grade applications with a focus on Java backend and React frontend technologies. This role entails creating scalable, maintainable, and high-performance software solutions while collaborating with cross-functional teams to achieve project objectives. The successful candidate will leverage their expertise to support business growth, improve operational efficiency, and ensure delivery of robust, secure applications.

Software Requirements

• Required:

  • Proficiency in Java (latest stable version preferred) including object-oriented principles, Spring, Hibernate, or JPA for backend development

  • Strong knowledge of React.js (latest LTS version) for building dynamic, responsive user interfaces

  • Experience with RESTful API design and development

  • Version control using Git and familiarity with build tools like Maven or Gradle

  • Understanding of Agile development methodologies and practices

• Preferred:

  • Knowledge of TypeScript and modern front-end testing frameworks (e.g., Jest, Enzyme)

  • Exposure to CI/CD pipelines (Jenkins, Bitbucket Pipelines)

  • Familiarity with cloud deployment (AWS, Azure, or GCP) and containerization (Docker, Kubernetes)

Overall Responsibilities

• Develop and enhance scalable, high-quality Java-based backend services and React-based user interfaces aligned with business requirements.

• Collaborate with product managers, UI/UX designers, and other developers to translate functional specifications into technical solutions.

• Write clean, efficient, and maintainable code, conducting code reviews and adhering to best practices.

• Integrate frontend and backend systems using secure and optimized REST APIs.

• Participate in technical architecture discussions, testing, documentation, and deployment activities.

• Troubleshoot technical and performance issues, provide timely fixes, and optimize application performance.

• Stay updated on evolving technologies, tools, and best practices, and share knowledge proactively with the team.

Technical Skills (By Category)

• Programming Languages:
  Required: Java (with Spring, Hibernate/JPA), JavaScript
  Preferred: TypeScript, other scripting languages like Python or Shell scripting

• Databases/Data Management:
  SQL databases (MySQL, PostgreSQL, SQL Server), experience with schema design, stored procedures, and data security

• Cloud Technologies:
  Cloud deployment experience (AWS, Azure, GCP), including services such as EC2, S3, Kubernetes, and serverless options

• Frameworks and Libraries:
  Spring Boot, Hibernate, React.js, RESTful API frameworks, testing frameworks (Jest, JUnit)

• Development Tools and Methodologies:
  Git, Maven, Jenkins, Docker, Kubernetes, Agile/Scrum, CI/CD pipelines, TDD/BDD practices

• Security Protocols:
  Knowledge of API security standards like OAuth, SSL/TLS, and data encryption best practices

Experience Requirements

• Minimum of 3 years of full-stack development experience with Java and React.

• Proven track record of building scalable, maintainable web applications using Java backend frameworks and React frontend.

• Experience designing and consuming RESTful APIs, integrating with third-party services, and working in cloud environments.

• Familiarity with Agile development processes, CI/CD, and modern software engineering practices.

• Experience working on enterprise or large-scale projects in finance, tech, or consultancy sectors is preferred.

Day-to-Day Activities

• Develop, enhance, and deploy Java backend services and React interfaces based on project specifications.

• Collaborate in sprint planning, reviews, and daily stand-ups to ensure continuous delivery.

• Conduct code reviews, unit testing, and integration testing to maintain code quality.

• Troubleshoot, optimize, and resolve performance issues proactively.

• Participate in architecture discussions, technical design, and documentation activities.

• Support deployment, monitoring, and operational activities, ensuring system stability and security.

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.

• Proven experience in full-stack development, with a focus on Java and React technologies.

• Certifications in Java, front-end development, or cloud are a plus.

• Continuing education in new tools, frameworks, or emerging web technologies is encouraged.

Professional Competencies

• Strong analytical and problem-solving skills, especially for complex integration and performance scenarios.

• Excellent communication skills to engage with technical teams and non-technical stakeholders effectively.

• Ability to work independently and as part of diverse, collaborative teams.

• Adaptability to new technologies and a continuous learning orientation.

• Organized, detail-oriented, and capable of managing multiple priorities under tight deadlines.

• Passionate about delivering scalable, secure, and innovative solutions that add value.

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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