Java Full Stack Developer
Tech3pillars Technologies
Job Title: Java Full Stack Developer
Location: Boston , MA- Onsite
Experience: 8+ years
Job Summary
We are seeking an experienced Java Full Stack Developer with strong hands-on expertise in Java, Spring Boot, Microservices, Kafka, and modern frontend technologies . The ideal candidate will be responsible for designing, developing, testing, and deploying scalable enterprise applications using event-driven and cloud-native architectures.
Key Responsibilities
- Design, develop, and maintain scalable full-stack applications using Java, Spring Boot, React/Angular, and related technologies.
- Develop robust REST APIs and microservices using Spring Boot and Spring Cloud.
- Design and implement event-driven architectures using Apache Kafka.
- Develop Kafka producers and consumers and work with topics, partitions, consumer groups, offsets, and message delivery patterns .
- Implement asynchronous communication between distributed services using Kafka.
- Build responsive and reusable frontend components using React or Angular, JavaScript/TypeScript, HTML5, and CSS3 .
- Integrate frontend applications with backend REST APIs and microservices.
- Design database schemas and develop efficient queries using SQL and relational databases such as Oracle, PostgreSQL, or SQL Server.
- Implement application security using Spring Security, OAuth2, JWT , or similar technologies.
- Write unit, integration, and automated tests using JUnit, Mockito , and appropriate testing frameworks.
- Troubleshoot application, API, Kafka, and production issues and perform root-cause analysis.
- Participate in code reviews and ensure adherence to coding standards and best practices.
- Work with DevOps teams to implement CI/CD pipelines , containerization, and automated deployments.
- Collaborate with Product Owners, Business Analysts, QA, Architects, and other engineering teams in an Agile/Scrum environment.
- Create and maintain technical documentation and contribute to architecture and design discussions.
Vacancy posted 3 days ago
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