Java Developer Freelance jobs in Germantown

Role: Senior Full Stack Java Developer Hybrid: Ashburn, VA (2-3 days on-site) Experience7+ Years Technical ClearanceCBP Background Investigation EducationB.S. Computer Science or equiv. The Opportunity: Join an Agile Scrum team delivering modernized software solutions in short sprint cycles. We are

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Hexaware Technologies, Inc, is seeking the following. Apply via Dice today! Job Description We are seeking a highly experienced Full Stack Engineer with a strong background in Java, Python, Angular,

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on hone

Role: Full-Stack Java Software Developer Location: 1775 Tysons Blvd, VA (Hybrid). Duration: FTE Full-Stack Java Software Developer We are looking for a senior Full-Stack Java Software Developer with strong hands-on development experience and the ability to contribute to architecture and design decis

Job Description We are seeking a highly experienced Full Stack Engineer with a strong background in Java, Python, Angular, and AWS to join our team. The ideal candidate will have a proven track record of delivering high quality, scalable, and secure applications in a fast paced Agile environment. Ke

Job ID: 2611501 Location: Ashburn, VA, US Date Posted: 2026-04-15 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_HYBRID Description SAIC is

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

Orion Innovation is a premier, award-winning, global business and technology services firm. Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity. We work

Role: AWS Full Stack Developer Location: Reston, VA Duration: Long term Job Description Your future duties and responsibilities . Work closely with the finance team to understand their needs and translate them into functional software. . Test software to ensure responsiveness and efficiency. . Ident

Prometheus, LLC

Requirements Must have: - Active DOD Secret Clearance is mandatory - A minimum of 4 years of experience as a Full Stack Java Developer - Proficient in backend application development with Java and Spring Boot - Strong familiarity with frontend technologies, especially Angular - Experience in the ent

The Squires Group

Overview Remote opportunity. Immediate impact. National mission. Our client is seeking a Secret‑cleared Java Full Stack Developer to help modernize one of the federal government’s most mission‑critical investigative systems. This fully remote role puts you on the front lines of large‑scale transform

Digital Charter

€125,000 - €125,000 /year

Requirements Must have: - Minimum 7 years of proven experience in software development, adhering to SDLC and Agile methodologies - Proficient in Python for backend systems and application logic - Skilled in developing Angular web applications using TypeScript - Familiar with deployment processes uti

Orion Innovation is a premier, award-winning, global business and technology services firm. Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity. We work

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation

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#: 3030994 Job Description: We are hiring a Senior Java / J2EE Developer! Role: Senior Java / J2EE Developer Supporting: Large Financi

REQUIRED: ACTIVE DOD SECRET CLEARANCE We are hiring Full Stack Java Developer with atleast 4 years of experience. The individual in the role is required to work on-site . As a Full Stack Java Developer, you will play a key role across the entire software development lifecycle, with a strong emphasis

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

Job ID: 2611501 Location: Ashburn, VA, US Date Posted: 2026-04-15 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_HYBRID Description SAIC is

Job ID: 2611499 Location: Ashburn, VA, US Date Posted: 2026-04-15 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_ON_SITE Description SAIC is

Sr Java Developer with 10 yrs of exp Long-term contract fully onsite in Woodlawn, MD (Final round In-person) Position Description: Design and develop software applications using Twelve-Factor App methodology from functional requirement Design and develop applications using Kafka, Java, REST API and