Sr. Java Developer React
Listed on 2026-09-25
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Software Development
Backend Developer, Java Developer, Full Stack Developer
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 & Dev Ops, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our Fin Labs 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 16,700+, and has 57 offices in 22 countries within key global markets.
We are seeking a skilled Sr.
Java Developer with React experience to design, develop, test, and maintain scalable web applications. The ideal candidate will have strong backend expertise in Java and Spring Boot, along with hands-on experience developing responsive user interfaces using React.
Additional Information*
The base salary for this position will vary based on geography and other factors. In accordance with law, the base salary for this role if filled within Charlotte, NC is $110k - $120k/year & benefits (see below).
TheRole Responsibilities:
- Design, develop, and maintain enterprise web applications using Java and React.
- Build scalable and secure backend services, RESTful APIs, and microservices.
- Integrate React applications with Java-based backend systems and third-party services.
- Collaborate with product managers, designers, QA engineers, Dev Ops teams, and other developers.
- Write clean, maintainable, reusable, and well-documented code.
- Participate in requirements analysis, technical design, code reviews, and system testing.
- Troubleshoot, debug, and resolve application defects and production issues.
- Develop unit, integration, and automated tests.
- Optimize application performance, scalability, and reliability.
- Participate in Agile/Scrum ceremonies and contribute to sprint planning and estimation.
- Create and maintain technical documentation.
- Follow software development, security, and coding best practices.
- Hands-on experience with Spring Boot, Spring MVC, Spring Security, and JPA/Hibernate.
- Experience designing and developing RESTful web services and microservices.
- Experience with state-management libraries such as Redux, Context API, or similar tools.
- Understanding of object-oriented programming, design patterns, and software development principles.
- Experience with relational databases such as PostgreSQL, MySQL, Oracle, or SQL Server.
- Familiarity with Git and collaborative source-control workflows.
- Experience writing unit and integration tests using tools such as JUnit, Mockito, Jest, or React Testing Library.
- Strong problem-solving, communication, and teamwork skills.
- Experience with microservices architecture and cloud platforms such as AWS, Azure, or Google Cloud.
- Knowledge of Docker, Kubernetes, and CI/CD pipelines.
- Experience with Apache Kafka, RabbitMQ, or other messaging systems.
- Familiarity with Node.js and npm.
- Experience with Agile development methodologies.
- A highly competitive compensation and benefits package.
- A multinational organization with 60 offices in 20 countries and the possibility to work abroad.
- 10 days of paid annual leave (plus sick leave and national holidays).
- Maternity & paternity leave plans.
- A comprehensive insurance plan including medical, dental, vision, life insurance, and…
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