Note: The job is a remote job and is open to candidates in USA. Creospan Inc. is seeking a Senior Java Full Stack Developer for a client, with the possibility of moving from W-2 consulting to permanent employment. The role focuses on building and maintaining scalable applications across Java-based backend services and React.js user interfaces, including deployment and production support.
Responsibilities
- Design, develop, and maintain scalable microservices using Java, Spring Boot, and REST APIs
- Build responsive and dynamic user interfaces using React.js, JavaScript, HTML5, and CSS3
- Collaborate with cross-functional teams to define, design, and deliver new features
- Develop and integrate RESTful APIs and ensure seamless frontend-backend communication
- Implement secure, high-performance, and reusable code following best practices
- Work with databases like MongoDB, PostgreSQL, or MySQL for data storage and retrieval
- Participate in code reviews, testing, and debugging to ensure quality deliverables
- Deploy and manage applications in cloud environments (AWS/Azure)
- Contribute to CI/CD pipelines using tools like Jenkins, Docker, and Kubernetes
- Troubleshoot production issues and ensure system reliability and performance
Skills
- Strong experience in Java, Spring Boot, and Microservices architecture
- Solid understanding of REST API design and development
- Hands-on experience with React.JS
- Experience with Hibernate/JPA and relational or NoSQL databases
- Familiarity with event-driven architecture (Kafka or messaging systems)
- Experience with Docker, Kubernetes, and CI/CD pipelines
- Strong knowledge of data structures, algorithms, and design patterns
- Experience working in Agile/Scrum environments
Company Overview
Company H1B Sponsorship