Core Java Developer Jobs in USA

Mandatory 3 8 years of hands-on experience in Java development Strong experience with Spring Boot and Spring Framework Solid understanding of REST API design principles Experience with HTTP JSON REST standards and API documentation tools (Swagger/OpenAPI) Experience with relational datab...

Senior Java Developer Salem OR Hybrid Only Locals 12 months contract We are seeking candidates who do not require visa sponsorship are eligible to work on a W2 Position is ONSITE/Hybrid at the location listed above (with some hybrid work determined by the hiring manager). The prog...

Job Title: Senior Java Developer / Lead Java Engineer Roles and Responsibilities: Perform hands-on development with a strong focus on high-quality scalable code Collaborate with Agile teams to understand user stories meet acceptance criteria and ensure timely delivery Participate in sprint planning...

Role: Java Developer IV Location: Madison WI 53703 (Hybrid 40% onsite and 60% remote) Duration: Long-term Contract Client is looking for 2 (two) Java Developer IVs. Candidates must be CURRENT WI residents. No relocation is allowed. The selected candidate will play a hands-on senior technologi...

Key Responsibilities: Design develop and maintain high-performance Java applications Implement multithreading and concurrency solutions to improve application efficiency Analyze and optimize system performance memory usage and scalability Collaborate with cross-functional teams to define and delive...

Senior Full Stack Java Developer Denver CO Hybrid Only Locals One Year Contract We are seeking candidates who do not require visa sponsorship are eligible to work on a W2 Interview Process: 1-hour Virtual Interview via MS Teams (video required). Candidates should join from a laptop and...

Job Title: Senior Java Developer Enterprise Applications Location: Onsite (U.S.) Employment Type: Full-Time About the Opportunity: A stable and high-visibility role supporting mission-critical enterprise applications within a large government-backed program. Key Responsibilities: Develop and ma...

For more details please connect with Ibad Ullah Khan at or email at Client: State of New York Job Title: Java Developer Start Date: ASAP Position Type: Contract Duration: 30 Months Location: Albany NY 12240 ( Hybrid ) Number of Hours: 40 hours a week Interview Type: Webcam/Telephonic Ceip...

Candidates MUST be WI residents or willing to relocate to WI at their own expense prior to starting. This position can work 100% remotely (within the state of WI). The selected candidate will play a hands-on senior technologist/lead role in the analysis technical designdevelopment modernization and...

POSITION Sr Java Developer LOCATION Jersey City NJ Tampa FL MUST BE LOCAL DURATION 6 Months CTH PAY RATE $73/HR C2C INTERVIEW TYPE Video VISA RESTRICTIONS MUST BE ABLE TO CONVERT WITHOUT SPONSORSHIP REQUIRED SKILLS Minimum 8 years Backend Focus Java21 SpringBoot Must have Kafka...

Job Description - Senior/Lead Java Developer Location: Remote - USA Key Responsibilities - Write applications in Java using Object-Oriented Design principles - Create Java Spring Boot REST services - Use Java Streams API for real-time data processing - Implement thread pools and thread-safe queue...

Notes: Hybrid role Westlake TX Onsite interview required (MANDATORY) Strong backend focus (Java 70%) Must Have Skills: Strong experience in Java (Spring Boot) Strong frontend experience with Angular 17 Experience with Oracle Database Experience with AWS / EKS / Ku...

Job Title: Java developer with AWS Job Location: NYC NY (Need Onsite day 1 5 days from office). Job Duration: Full Time Job Description: We are seeking a talented Java Developer with strong cloud (AWS) skills to join our team. This role will be instrumental in driving technical debt remediation...

Position : senior Java Engineer 1 opening 12-month contract to hire Must be W2 --US Citizen or Green card holders only --no exceptions Looking for someone that came from the banking or financial sector previously Preference to candidates in Colombus Ohio but will be open to remote Pay $...

Java Developer Spring Boot & AWS We have an immediate need for a Java Developer with our client. This role focuses on building and supporting Java-based microservices and API-driven applications in a cloud environment. The ideal candidate will have experience in Java development with strong ex...

Job Title: Senior Java Developer Enterprise Applications Location: Onsite (U.S.) Employment Type: Full-Time About the Opportunity: A stable and high-visibility role supporting mission-critical enterprise applications within a large government-backed program. Key Responsibilities: Develop and ma...

Java Developer with Payment Domain Angular GCP or any Cloud Payment Domain is must 10 Years Exp needed CharlotteNC Locals F2F Must Rate $50/hr- $52/hr on W2.

Role: Java Developer Location: Onsite Duration: 6 months Details: Full-Stack Desktop Development: Architecting responsive desktop and web applications using ElectronJS React and TypeScript. Modern UI/UX Engineering: Building scalable component-based UIs with Tailwind CSS HTML5 and CSS3....

Must be local to Houston TX that can make hybrid onsite. Role: Sr. Java Developer Location: Houston TX hybrid Local only Interview: Video Top Skill Sets Strong experience with Java (J2EE / Java EE) Hands-on experience with Spring Boot (REQUIRED) Experience developing applications in AWS (RE...

Java Full stack Developer PlanoTx Fulltime Job description Job Summary Seeking a Senior Specialist with 7 to 11 years of experience in Java to design develop and maintain scalable microservices based backend applications within the JAVAMICROSERVICES skill cluster family Job Description Design an...