Java Developer jobs in United States
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KPG99 INC · 8 hours ago

Java Developer

KPG99 INC is seeking a Java Developer for a contract position in Boston. The role involves developing web-based applications using Java/J2EE technologies and requires strong experience in various related frameworks and tools.

ConsultingSalesStaffing Agency
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H1B Sponsor Likelynote
Hiring Manager
ARUN KUMAR NAGAR
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Qualification

Java/J2EESpring FrameworkRESTful web servicesSQL database designMicroservices in AWSJavaScriptApplication serversReactAngularGitHub CopilotSoft skills

Required

5+ years developing web-based applications using Java/J2EE technologies
Strong experience with Core Java (multi-threading, Executor framework)
Strong experience with Spring, Spring MVC, Hibernate, MyBatis
Strong experience with RESTful web services development and integration
Strong experience with JavaScript, JSP, CSS, HTML, and modern JS libraries (e.g., jQuery)
Strong experience with AJAX, XML/XSLT, and JSON
Strong experience with application servers: JBoss, Apache, Tomcat
Strong experience with SQL database design, stored procedures, and performance optimization
Experience using GitHub Copilot in Agent mode to assist with Java development (MUST HAVE AI)

Preferred

Experience with React and/or Angular (nice to have)
Experience building and deploying microservices in AWS (nice to have)

Company

KPG99 INC

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Our business consulting services are led by significant domain depth built on a robust technology-driven services platform.

H1B Sponsorship

KPG99 INC has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (5)
2023 (1)
2022 (1)
2021 (1)
2020 (5)

Funding

Current Stage
Growth Stage
Company data provided by crunchbase