Contract Java Developer jobs in Seattle

Sonoma Consulting Inc.

A leading consulting firm in Seattle seeks a software developer with over 4 years of experience in Java / J2EE and Oracle-Retail (SIM). Candidates must have a strong understanding of the software development lifecycle and excellent analytical skills. This role involves collaborating within a team an

SmarTek21

W2 or C2C 3 Interview rounds, 1st Virtual | 2nd and 3rd Round Interview In-Person - NO EXCEPTIONS! About the Role We are looking for a Lead Full Stack Java Developer – On-Site Coordinator to play a dual role: leading offshore development efforts while contributing directly to enterprise-grade applic

Create prototypes to validate technical designs. Develop UML diagrams to map current/future application states. Lead end-to-end SDLC phases (Analysis, Design, Development, Testing, Deployment). Supervise software initiatives to ensure stable, quality deliverables. Provide strategic technical directi

A leading staffing agency is looking for a Senior Java Developer for a contract opportunity in Seattle. The ideal candidate has a minimum of 9 years of experience in developing complex Java applications and is skilled in multithreaded programming and binary manipulation. This position requires profi

SmarTek21

SmarTek21 is seeking a Lead Full Stack Java Developer – On-Site Coordinator in Seattle, WA. This role involves leading offshore development teams and directly contributing to enterprise-grade applications. Candidates should have 5+ years of Java experience, 3+ years in ReactJS, and a degree in Compu

Ernst & Young Oman

Location: Los Angeles, New York City, Hoboken, San Francisco, San Jose, Seattle, Boston, Chicago, St. Louis, Philadelphia, Dallas, Houston, Irvine, San Diego, Portland, Denver, Minneapolis, Nashville, Phoenix, Pittsburgh, McLean, Atlanta, Charlotte, Detroit, Columbus, Cleveland, Akron, Cincinnati, M

Wipro

Job Title: DEVELOPER L3(CONTRACT) City: Seattle State/Province: Washington Posting Start Date: 4/30/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients' most complex digital transf

Jean Martin, Inc

Position Overview We are seeking a Senior Java Developer to build and operate backend services powering a payments platform. This includes microservices for transaction processing and AI/ML-powered capabilities such as LLM-backed APIs and automation workflows. Key Responsibilities Software Design &a

Java J2EE Developer Sonsoft, Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. Job Description No

Senior Java Developer Location: Seattle, WA (Day 1 Onsite) Experience: 12+ years Looking for Java Developer with distributed systems experience (Spark, Storm or Flink) Design and develop foundational micro-services exposing APIs using object-oriented programming language. Design and develop scalable

Sharpedge Solutions

Title: Full Stack Developer (Java With Angular) Location: Seattle/Everet, WA Proficiency in Java, Angular, Springboot/Microsevices and any object-oriented programming. Proficiency in Oracle SQL & WebSphere Excellent working knowledge of the entire software development lifecycle Familiarity with

Incorporan Inc

Title: Full Stack Developer (Java With Angular) Location: Seattle/Everret, WA Proficiency in Java, Angular, Springboot/Microsevices and any object-oriented programming. Proficiency in Oracle SQL & WebSphere Excellent working knowledge of the entire software development lifecycle Familiarity with

Very strong Java development skills are vital to Logic20/20's success. In order to continue and accelerate our growth, we are looking for a Java Developer to add to our Seattle, Washington-based team. The Java Developer is responsible for delivering client value and ensuring high client satisfaction

Role name: Java Engineer Work site: Seattle (Onsite) Key Responsibilities: • with Angular/React experience, Springboard API experience (full stack) • CoPilot Agent / M365 Copilot Agent experience required • MCP is a plus • Gen AI engineering is a plus Design, develop, and maintain scalable Java appl

Since 2010 SynergisticIT has helped Jobseekers get employed in the tech Job market by providing candidates the requisite skills, experience and technical competence to outperform at interviews and at clients. The Tech Job market has been affected by massive layoffs and since 2021 there have been mor

Backend Java Developer Seattle, WA Hybrid (3 Days onsite) No third party C2C Qualifications: Education : Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Experience : 3+ years of experience s a Backend Java Developer or similar role. Strong proficiency in Java (Jav

Synergisticit Job Opportunity Since 2010 Synergisticit has helped jobseekers get employed in the tech job market by providing candidates the requisite skills, experience, and technical competence to outperform at interviews and clients. Here at SynergisticIT we just don't focus on getting you a tech

Artech Inc

Introduction Join our dynamic team in Seattle, WA, where innovation meets opportunity. We are seeking a highly skilled Application Programmer III to contribute to the design, development, and implementation of front-end engineering activities for our Authentication Hub. This role offers the chance t

Deloitte

Are you an experienced, passionate pioneer in technology who wants to work in a collaborative environment? As an experienced Java Developer Specialist, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delive

Laiba Technologies LLC

Title: Full Stack Developer (Java With Angular) Location: Seattle/Everet, WA 5 Days Onsite This position needs 10 years of experience with Java/Oracle . JDs • Proficiency in Java, Angular, Springboot/Microsevices and any object-oriented programming. • Proficiency in Oracle SQL & WebSphere • Exce