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React java developer

Sailes

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

  • 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.

Required Skills And Qualifications

  • 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.

Technical Skills

  • 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.
Soft Skills

  • 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