Senior Full Stack Java Developer jobs in Annapolis Junction

Job Title: Senior Java Full Stack Developer - W2 Location: Hybrid in McLean or RVA (Remote - EST preferred) Duration: 12-month contract Job Summary: We are seeking experienced Senior and Mid-level Java Developers to join our Card Tech team. The role involves recovering activities for accounts in the

Accellor

$9,167 - $10,833 /year

Accellor is an AI-native services firm purpose-built for the post-ChatGPT era. Free from legacy constraints, we focus on delivering measurable business outcomes through advanced AI, data, and engineering capabilities. Our mission is to operationalize AI at scale and unlock sustained enterprise value

What Impact You'll Have GRVTY's team integrates hundreds of data sources into a Geospatial Data Analysis platform used throughout the Intelligence Community. Their tool and dataset is widely-recognized as the leading platform for geospatial analysis, touching nearly every type of mission. Top govern

Pay Philosophy The typical starting salary for this position is determined by a number of factors, including, but not limited to, acquired skills, experience, education, and certifications/designations. This position may be eligible for annual merit increases and participation in our bonus program.

Job Type Full-time Description eSimplicity is a modern digital services company that partners with government agencies to improve the lives and protect the well-being of all Americans, from veterans and service members to children, families, and seniors. Our engineers, designers, and strategists cut

Dice is the leading career destination for tech experts at every stage of their careers. Our client, PTR Global, is seeking the following. Apply via Dice today! Position: Developer Full Stack Senior Location: McLean, Virginia (100% ONSITE) Duration: Contract Job ID: 175986 Job Overview: The Develope

Description Think of TEKsystems Global Services (TGS) as the growth solution for enterprises today. We unleash growth through technology, strategy, design, execution and operations with a customer-first mindset for bold business leaders. We deliver cloud, data and customer experience solutions. Our

Overview As an Software Developer , you will work with our growing DevSecOps practice delivering software features, APIs, and micros-service solutions. We are looking for candidates with experience with 3-5 years experience writing software using Agile and DevSecOps methods such as build/release man

Job Description: On behalf of our client, we are looking for a Senior Java Developer for our Baltimore client. The Senior Java Developer shall have extensive experience in developing and maintaining high-performing Java applications. The candidate will have prime accountability for major projects an

Software Guidance & Assistance, Inc. (SGA) is seeking a Senior Full Stack Developer for a contract assignment with a premier regulatory client. The role involves designing, developing, and maintaining end-to-end applications, with a focus on AI-assisted development practices and building solutio

Software Guidance & Assistance, Inc. (SGA) is seeking a Senior Full Stack Developer for a contract assignment with a premier regulatory client. The role involves designing, developing, and maintaining end-to-end applications, with a focus on AI-assisted development practices and building solutio

Job ID: 2611349 Location: Washington, DC, US Date Posted: 2026-04-13 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC

Role: Full stack Java Developer Location: McLean, VA (onsite) Position Type: Fulltime Client: Hexaware/Freddie Mac 5+years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Framework Should have exp in Leading a team. 3+ years of

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Apex Systems, is seeking the following. Apply via Dice today! Job#: 3030282 Job Description: We are hiring Java Developer (API)! Role: Java Developer (API) Supporting: Large Financial Services Client

Mclean, VA Contract Apr 13, 2026 Developer-Full Stack Senior - Qualifications At least 5 years of hands-on software development experience using a modern programming language (e.g., Python, Java). 2–3 years of experience using Git for source control in a team-based development environment. 2–3 years

Mindlance is looking for a Senior Full Stack Developer with strong expertise in Python and modern front-end technologies to support financial modeling and research systems. This role involves building scalable web applications and contributing to risk analytics platforms. Responsibilities Design, de

Job#: 3030282 Job Description: We are hiring Java Developer (API)! Role: Java Developer (API) Supporting: Large Financial Services Client Location: Remote - Merrifield, VA Assignment Type: Contract Only Duration: Approx. 18 months Role Overview: We are seeking an experienced Java Developer to design

Booz Allen Hamilton is seeking a Senior Full Stack Developer who can provide complete end-to-end solutions in a fast, agile environment. The role involves developing software and systems, mastering new tools and techniques, and helping clients overcome challenges using the latest technologies. Respo

Software Guidance & Assistance, Inc. (SGA) is seeking an experienced Full Stack Developer for a contract assignment with a premier Regulatory client. The role involves designing, developing, and maintaining end-to-end applications, with an emphasis on AI-assisted development practices and buildi

Science Systems and Applications Inc. (SSAI) is seeking a full-stack web developer to support NASA Earth Science programs. The developer will be responsible for building and maintaining modern, secure and responsive web applications used by program managers, researchers, and principal investigators