React java developer
Sailes
Software Engineering
United States · Georgia, USA · Alpharetta, GA, USA
Posted on Mar 9, 2026
A React Java Developer (often a Full Stack Developer role) is responsible for designing, developing, and maintaining both the front-end user interfaces using React and the back-end services using Java . This includes collaborating with cross-functional teams, ensuring application performance, and participating in the full software development lifecycle.
Key Responsibilities
Key Responsibilities
- Design, develop, test, and deploy high-quality web applications using Java and React.
- Collaborate with UX/UI designers and business analysts to translate design mockups and requirements into technical solutions.
- Integrate front-end components with back-end services and build scalable APIs using RESTful principles.
- Write clean, efficient, reusable, and well-documented code.
- Troubleshoot, debug, and optimize application performance on both client and server sides.
- Participate in code reviews to maintain high code quality and consistency across the team.
- Work within an Agile or Scrum team methodology, ensuring continuous improvement initiatives are met.
- Maintain and manage databases (e.g., MySQL, PostgreSQL, MongoDB) and ensure efficient data flow.
- Stay updated with emerging technologies and industry trends to propose changes to the existing infrastructure.
- Education: A Bachelor's degree in Computer Science, Information Technology, or a related field is typically required.
- Experience: Proven experience in full-stack web development, specifically with Java and React frameworks.
- Front-end:
- Proficiency in React.js and its core principles, including popular workflows/tools like Redux, Flux, Webpack, and Babel.
- Strong knowledge of front-end programming languages: HTML, CSS, and JavaScript (ES6+).
- Experience with building responsive user interfaces and optimizing front-end performance.
- Back-end:
- Strong proficiency in the Java programming language and its ecosystems.
- Expertise in designing and developing applications using the Spring Framework (e.g., Spring Boot, Spring MVC) and Hibernate.
- Familiarity with microservices architecture and object-oriented design patterns.
- Knowledge of databases, SQL, and ORM technologies.
- General:
- Experience with RESTful APIs and web services.
- Proficiency with code versioning tools, such as Git or SVN.
- Familiarity with cloud platforms (e.g., AWS, Azure) and CI/CD pipelines is a plus.
- Strong analytical and problem-solving abilities.
- Excellent communication and teamwork skills, particularly in an Agile environment.
- Ability to work both independently and collaboratively within a team