
Open since Jun 2026
Full Stack Java Developerkrg technology · Boston
Full Stack Java Developer
BostonOn-siteFull-time
AI Summary
Develops full stack applications using Java, Spring Boot, and Node.js, designing RESTful microservices, front-end components, and databases while collaborating with UI designers and agile teams.
About this role
Krg Tech inc
661 367 8000*
Job title: Full Stack Java Developer
Location: Boston/Portsmouth, MA
Job Type: Full time
JOB RESPONSIBILITIES:
- Should be able to write / design Cloud native code in Java, JavaScript based that meets the functional specifications.
- Create RESTful web services using Java, Spring and Spring Boot with Microservices architecture/best patterns.
- Collaborate with UI Designer to prototype the user experience during the design phase
- Develop unit and integration tests using J2EE and JavaScript based testing frameworks
- Assist with build and deployment of apps in cloud native platforms/infrastructures.
- Troubleshoot and resolve performance issues in the, server components, DB components and UI
- Should be able to design DB, identify different types of DB for different scenarios and write highly performing DB queries.
- Should be a Full Stack developer in Java, Node.js and Database.
- Should be open to work in Boston/Portsmouth - location
KEY SKILLS
- Should have at least 6-10 years of experience in developing software involved all stages of SDLC
- Expert programming skill in Spring Boot , Java Frameworks , Java EE architecture
- Front-end web development experience with HTML5, JavaScript / JavaScript based frameworks, and CSS3 is desirable
- Understanding of AJAX, object-oriented JavaScript, the DOM and JSON
- Experience writing RESTful web services, knowing the complexity of web services scale complexities.
- Knowledge in building , deploying web services in Node.js
- Knowledge in leveraging front end frameworks like React.js , Angular.js components
- Strong knowledge of both NOSQL (Redis,MongoDB) and RDBMS database design
- Have worked as part of an agile development team (Lean / Pair / agile programming)
- Hands on experience in creating build pipelines in Jenkins, Concourse.
Thanks & Regards
## Additional InformationAll your information will be kept confidential according to EEO guidelines.
Skills
AJAXAngular.jsConcourseCSS3DOMHTML5Integration TestingJ2EEJavaJavaScriptJenkinsJSONMicroservicesMongoDBNode.jsRDBMSReact.jsRedisRESTful Web ServicesSpring BootUnit Testing
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