Full Stack Developer jobs in Frederick

CACI

Job Title: Full Stack Developer (C#) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a C# Software Engineer to join our BEA

Software Guidance & Assistance, Inc. is searching for a Full Stack Developer for a CONTRACT assignment with one of their premier Regulatory clients. This role requires a seasoned full-stack developer who can contribute to enterprise-grade financial technology solutions while maintaining high sta

CACI International

Job Title: Full Stack Mobile Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local The Opportunity: CACI is currently looking for Senior Java Application Deve

Title:-Java Full Stack Developer Location:-Reston, VA (Onsite – 5 days a week) Client interview is F2F Experience Level:- 12+ years required JD:- Java, Spring boot, Microservices, Angular, AWS and GHCP (GitHub Copilot)

Job Description Fusion Innovation's recent growth has earned us a top spot in the Inc 5000 Fastest Growing Private Companies in America and in Washington Business Journal's Best Places to Work multiple years in a row. Our team members are passionate about their work and are empowered to contribute t

Job Description Fusion Innovation's recent growth has earned us a top spot in the Inc 5000 Fastest Growing Private Companies in America and in Washington Business Journal's Best Places to Work multiple years in a row. Our team members are passionate about their work and are empowered to contribute t

Job Description Fusion Innovation's recent growth has earned us a top spot in the Inc 5000 Fastest Growing Private Companies in America and in Washington Business Journal's Best Places to Work multiple years in a row. Our team members are passionate about their work and are empowered to contribute t

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking a

Job Must Haves: Strong back-end development experience with 8-9 years in Java. Full stack development experience with UI knowledge (React/Angular preferred). Hands-on expertise with Java 17 or later, including writing testable code using unit and integration tests. Expertise in Oracle and Postgres d

Overview Summary Shape and scale an AI-native platform used for mission-critical government and enterprise modernization Tackle complex, real-world problems—not demo apps—with deep tech and product impact Lead and mentor in a senior technical role with room to influence architecture and strategy Bui

Job Title: *Full Stack Software Developer (Microsoft .NET) – Manufacturing OT & ERP Integration We are seeking a Full Stack Software Developer to design, build, and support modern applications that connect manufacturing operations (OT) with enterprise systems , with a strong emphasis on ERP inte

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly

Judge Group, Inc.

Requirements Must have: - Proficient in software development using Agile methodologies - Experience in leading substantial modules of software platforms - Familiarity with creating proof of concepts (POCs) and recommending optimized software solutions - Knowledge in developing Message Listener and a

Software Guidance & Assistance

€92,000 - €118,000 /year

Requirements Must have: - Over 7 years of professional experience in software engineering, with a minimum of 1-2 years in a senior role - Strong skills in one or more backend programming languages, preferably Python or Java - Extensive knowledge of modern frontend frameworks like Angular and profici

Title: Full Stack Developer Loc: Rockville, MD/ Tysons, VA Hybrid (From DMV Area) Visa: and H1b Pay: $70/hr on c2c for H1b and (w2 6$ of Referral) Job Description Role Overview: We are currently hiring Full Stack Engineers (Mid-Level and Senior/Lead) to join a core engineering team responsible for e

Description Ready to Ignite your career and work alongside some of the most innovative and brightest professionals in innovative technology? Join us and unleash your potential working in an Agile environment while modernizing enterprise systems and applications needed to support the men and women ch

Summary Shape and scale an AI-native platform used for mission-critical government and enterprise modernization Tackle complex, real-world problems—not demo apps—with deep tech and product impact Lead and mentor in a senior technical role with room to influence architecture and strategy Build at the

POSITION SUMMARY This position leads enterprise web architecture initiatives on Sitecore XM Cloud and headless implementation. This position is responsible for the coding, innovative design and layout of the Company’s websites. Responsibilities include but not limited to building website design from

Title: Full Stack Java Developer (Digital Rights Management) Location: Leesburg, VA Length: Permanent Position Position Overview: IT Depot is a seeking a Full Stack Developer to develop, maintain, and enhance Digital Rights Management Operations (DRMO) solutions within an ICAM/UC environment. The id

Senior Full Stack Java Developer Duration : Long term Location : Herndon VA ( Hybrid ) W2 position Client : Federal As a key member of the team, the Sr FSD will be responsible for the entire software development lifecycle of assigned software components, from requirements gathering and development t