Contract Java Developer jobs in Washington

About the role Seeking a highly experienced Senior Full Stack Java Developer to join our team in a hybrid role based in the Metro DC area. The ideal candidate will have over 10 years of experience in designing and building scalable enterprise data governance and metadata management solutions, with e

Software Technology Inc

Senior Software Engineer This is a senior-level, techno-functional role responsible for the end-to-end design, development, and maintenance of robust, scalable software applications. The ideal candidate will leverage deep expertise in Java (Spring Boot, REST services) and AWS Cloud technologies (Lam

Photon

Job Description Qualifications Minimum 8+ years of relevant experience in applications development Expertise in Bigdata ecosystem (Cloudera Distribution) using spark and Map Reduce Java (core) 1.8 or above - Hands-on experience (advanced concepts of data structures, memory management and design patt

Outlier

About the Project Outlier helps the world's most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive,

We are seeking a Senior Java Developer with expertise in Kafka and Cloud technologies to join a Randstad client in Washington, DC . In this role, you will be responsible for designing, developing, and maintaining complex enterprise applications, leveraging Java, Kafka, and AWS cloud services. You wi

As a Senior Full Stack Java Developer , you will be responsible for designing, developing, and maintaining cloud-native, enterprise-level applications for the passenger rail transportation sector. Your primary focus will be on backend development using Spring Boot , Kafka , and databases such as Aur

Argyle Infotech

Job Title Seeking an experienced AWS Java Full Stack Developer to support a federal client in a hybrid role based in Washington, DC. The ideal candidate will bring strong backend development experience using Java, Spring Boot, and AWS cloud services, along with proficiency in full-stack development,

Photon

Java Developer We're looking for a passionate and skilled Java Developer to join our team. You'll play a key role in developing, modernizing, and migrating our enterprise applications. This position requires hands-on experience with modern Java technologies, a deep understanding of application migra

Diverse Lynx

Job Title AWS Java Spring boot Developer Washington DC, 20002 / Remote possible for well qualified candidates Relevant Experience - 10+ Years Competencies: Digital : Spring Boot Position is Remote : But prefer candidate in DC area Rate : $95 - $100 - looking for a good senior developer. Technical/Fu

Staffing the Universe

Sr Java Developer With AWS Developer needed that would be responsible for Java programming services to develop SOAP web services that will composite information to be used by client Operations. Web services will integrate with AWS environment and multiple client business systems including client ent

Mid Level Java/C++ Developer - Momentum Category: Software Development/ Engineering Main location: United States, District of Columbia, Washington Position ID: J0126-2058 Employment Type: Full Time U.S. - The best version of me (https://youtu.be/YSXgCJSXL44) By playing this video you consent to Goog

InstantServe LLC

Job Title Qualification: Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or related field (or equivalent experience). 5-8 years of experience in software development, with emphasis on Java-based applications. Demonstrated experience with web programming languages an

Procyon TS

We are seeking a highly skilled Senior Java AWS Full Stack Developer to join our Randstad client in Washington, DC. This role is focused on developing, automating, and maintaining backend applications using Java and AWS technologies . The ideal candidate has expertise in full-stack development, AWS

Samprasoft

Enrollment Systems Software Engineer ***Highly prefer candidates with prior experience with migrating the systems from IBM WebSphere to Apache Tomcat migration will be a plus*** Under the supervision of the Software Engineering Manager, the incumbent will be assisting with the Operations, Maintenanc

Photon

Senior Java Engineer We are seeking a highly skilled and passionate Senior Java Engineer to join our dynamic engineering team. You will play a critical role in designing, developing, and maintaining high-performance, scalable, and resilient applications within a challenging and rewarding environment

Samprasoft

Full Stack Java/AWS Developer We are looking for an experienced Full Stack Java/AWS Developer to join our team for a Randstad client in Washington, DC. The ideal candidate will have hands-on experience with AWS (DynamoDB, S3, ECS, EKS, SQS, SNS), Java, and Angular, with optional Python experience. T

Samprasoft

Senior Java Developer We are seeking a Senior Java Developer with expertise in Kafka and Cloud technologies to join a Randstad client in Washington, DC. In this role, you will be responsible for designing, developing, and maintaining complex enterprise applications, leveraging Java, Kafka, and AWS c

ABBTECH Professional Resources

ABBTECH Professional Resources, Inc. is seeking a Senior Full Stack Java Developer to design, develop, and deploy secure enterprise applications. This role requires strong experience with Java, Spring Boot, AWS, and modern front-end frameworks like React. The ideal candidate will possess over 7 year

Samprasoft

Senior Full Stack Developer This is a senior and highly technical full stack development role for a key Randstad client in the Washington, DC area, focusing on the design, building, and maintenance of complex, enterprise-level web applications. The ideal candidate is an expert in the Java ecosystem

TITLE: IT Trainer/Content Developer LOCATION: Georgia/ Hybrid MINIMUM EDUCATION: Bachelor’s degree in IT, related field, or equivalent experience. REQUIRED EXPERIENCE: + years INTERVIEWS: Either Web Cam or In Person Job Description: Under broad supervision, conducts IT application training classes a