Showing page 3 of 5 (Total listings: 96)

GSFC - .Net Developer

Nleague Services Inc ✓ Verified
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Washington, D.C., US
Jul 25, 2026

Web Developer Under broad supervision, designs, codes, tests, modifies & debugs computer software. Researches & analyzes program or systems problems & develops program documentation. Translates business requirements into development activities in secure Essential Duties and Responsibilities: Write clean, scalable code written using ASP.NET Core programming language, C#. Develop/maintain both current and future web applications. Work closely with the Client User Representatives to troubleshoot a…

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Irvine, Orange County
Jul 31, 2024

We are currently building a development team to help us maintain, build and manage current and new enterprise level software. Our software specializes in providing technology solutions to the Insurance Tech space and Vacation / Corporate / Homeowner Housing space.We have a lot of new technology related projects and definitely need some creative and motivated engineers. We're looking for software engineers with varying degrees of experience who's willing to learn and grow with us. Your knowledge…

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US
Oct 6, 2026

Web Developer – Application Support & Systems Testing Full-Time | Remote | Contingent Upon Contract Award Position Summary Aptive Resources is seeking a Web Developer – Application Support & Systems Testing to support VHA ORD's HSR and CIDER programs. This position will support the development, maintenance, integration, testing, and production sustainment of web-based applications connected to HSR's Microsoft SQL Server environment. The developer will work closely with the Data Modeler and othe…

Full Stack Developer

Aretec Open Opportunites ✓ Verified
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Camp Springs, Prince George's County
Aug 1, 2024

The Full-Stack Developer will join our team providing Insider Threat support in support of our federal client located in Landover, MD. The Full-Stack Developer will be responsible for developing new data structures both front end (i.e. web design, custom web-based dashboard) and back end (i.e. data warehousing). Responsibilities Include: · Optimize database configuration · Link multiple database instances · Perform data backups · Create stored procedures, functions, and schemas as needed to sup…

Full-Stack Developer

MajorKey Tech ✓ Verified
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US
Oct 9, 2026

General Summary MajorKey Technologies is hiring a full-time Full-Stack Developer to join our Product Development team. You'll build and maintain web applications for MajorKey clients, working primarily with a Java back end and a React front end. This role works closely with internal teams and clients in a consulting capacity. This is a remote position open to candidates based in the United States. Responsibilities Design, build, and maintain Java-based back-end services and APIs for client appl…

16286 - Senior Test Automation Engineer

Smith Johnson Tech ✓ Verified
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Midvale, Salt Lake County
Sep 27, 2026

Work Model Onsite Our client is seeking a Senior Test Automation Engineer in Payments to join our team supporting a high-profile enterprise client. In this role, you will help drive modern quality engineering practices across critical payment applications by designing and enhancing automation frameworks, expanding automated test coverage, and embedding testing throughout the software development lifecycle. You will work closely with product, business, development, and engineering teams to stren…

16282 - Senior Full Stack Java Engineer

Smith Johnson Tech ✓ Verified
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Midvale, Salt Lake County
Sep 27, 2026

Work Model Onsite Our client is seeking a Senior Full Stack Java Engineer who enjoys solving complex technical challenges and building scalable, enterprise-grade applications to join our consulting team supporting enterprise clients in the design, development, modernization, and scaling of mission-critical digital platforms. In this role, you will work alongside architects, engineers, product owners, business analysts, and client stakeholders to design and deliver high-quality technical solutio…

Software Developer (Agile / DevSecOps)

People Technology And Processes ✓ Verified
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Aberdeen, Harford County
Sep 26, 2026

Description Position Title : Software Developer (Agile / DevSecOps) Location : Aberdeen Proving Ground, MD Clearance required : Secret minimum (Tier 3 / T3R); Top Secret / SCI eligible (Tier 5 / T5R) required to administer classified systems or networks or for critical- or special-sensitive duties. Scope of Work: Performs Agile and DevSecOps software development, sustainment, and modernization for ATEC management systems and web applications across unclassified and classified environments, in G…

Security Solution Architect

Comtech ✓ Verified
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Naperville, DuPage County
Sep 16, 2026

Company Description Comtech is a woman-owned small business founded in 1998 and headquartered in Reston, VA. We offer IT solutions across the disciplines of program/project management, applications development, infrastructure, Cyber security, and enterprise content/data management services. We have developed our methodologies and processes based on the IT Infrastructure Library (ITIL) v.3 Framework across enterprise infrastructure operations. These methodologies and processes are reinforced thr…

Software Developer (Agile / DevSecOps)

People Technology And Processes ✓ Verified
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Fort Hood, Bell County
Sep 25, 2026

Description Position Title : Software Developer (Agile / DevSecOps) Location : Aberdeen Fort Hood, TX; White Sands Missile Range, NM Clearance required : Secret minimum (Tier 3 / T3R); Top Secret / SCI eligible (Tier 5 / T5R) required to administer classified systems or networks or for critical- or special-sensitive duties. Scope of Work: Performs Agile and DevSecOps software development, sustainment, and modernization for ATEC management systems and web applications across unclassified and cla…

Application Developer 3 (NRN - 019)

SageCor Solutions ✓ Verified
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Fort George G Meade, Anne Arundel County
Oct 10, 2026

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Experience: Bachelor's Degree in Electrical Engineering or Computer Science or Compute…

GSFC - .Net Developer

Nleague Services Inc ✓ Verified
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Lenox Square Finance, Fulton County
Jul 25, 2026

Web Developer Under broad supervision, designs, codes, tests, modifies & debugs computer software. Researches & analyzes program or systems problems & develops program documentation. Translates business requirements into development activities in secure Our Web Developer is responsible for development/maintenance of both current and future web applications written using the ASP.NET framework and ASP.NET Core with C# programming language. The ideal candidate is an enthusiastic, creative, highly …

Systems Architect

ValidaTek ✓ Verified
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Fort George G Meade, Anne Arundel County
Sep 19, 2026

Company Overview: At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our employees are building purpose-driven careers, not just filling jobs. We bring together people with many different perspectives, experiences, and talents to drive innovation…

Junior Java Developer

Tammina ✓ Verified
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Washington, Washington, D.C.
May 29, 2025

ESSENTIAL DUTIES AND RESPONSIBILITIES: > * Assist with definition, design, prototyping, implementation, > testing, debugging, verification, and deployment of Oracle, Java, > WebLogic, and GlassFish project requirements. > * Assist to maintain software functionality. > * Develop and maintain technical documentation for > developed/maintained functionality. > * Assist other developers, testers, and/or client stakeholders to > understand relevant requirements. > * Perform configuration management …

Application Developer 1 (NRN - 017)

SageCor Solutions ✓ Verified
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Fort George G Meade, Anne Arundel County
Oct 10, 2026

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Experience: Bachelor's Degree in Electrical Engineering or Computer Science or Compute…

Programmer Analyst / Software Developer (on-site)

Mesa County Valley School District 51 ✓ Verified
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US
Sep 16, 2026

Position Type: Technology/ Programmer/Analyst Date Posted: 9/14/2026 Location: Technology Closing Date: 10/22/2026 Job Title: Programmer Analyst/Software Developer Pay Program: Support Staff Exempt Pay Range: Range 14 ($80,296 - $88,894) Work Year : Year-Round Reports to : Manager, Software Development and Business Job Summary: Operating under the general direction of the Software Development and Business Applications Manager, this position is responsible for the design, development and mainten…

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Bethesda, Montgomery County
Jul 31, 2024

Ariadne seeks a software development project manager to coordinate the full software development lifecycle (SDLC) in a scientific environment, including defining technical and functional requirements, quality control planning, implementation, upgrades, and integration with existing systems through Agile Process methodology. Position includes daily coordination of complex technical projects dealing with scientific and genomic data at the National Institutes of Health (NIH) in Bethesda, MD. Job R…

Web Designer / Developer

Clocktower Media ✓ Verified
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Seattle, King County
Aug 8, 2024

Clocktower Media is an award-winning, full-service, Seattle based web design and web development agency. Our projects range from major website design and development to minor projects and technical consulting. We successfully work with large corporations, small businesses, government, retail, services, non-profit to big budget, and everyone in between! We are a dynamic, quickly-growing, energetic and genuinely fun group, looking for a Web Designer/Developer to join our team. Job Summary Respons…

Junior/Mid level Software engineer

Precise Software Solutionsorporated ✓ Verified
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Rockville, Montgomery County
Oct 13, 2026

Precise Software Solutions, Inc. is supporting the U.S. Food and Drug Administration (FDA) on a set of applications critical to administrative activities and data management within the agency. We are seeking a motivated and detail-oriented Junior to Mid-Level Software Developer to join our agile development team. The developer will contribute to the design, development, testing, and maintenance of multiple applications. This position offers a strong growth opportunity for an early-career develo…

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Aurora, Arapahoe County
Oct 20, 2026

Quantum Sky is searching for an experienced Senior Database Administrator to maintain, optimize, secure, and modernize critical Oracle database instances supporting the Defense Health Agency (DHA) E-Commerce System (ECS) in Aurora, Colorado. The DHA ECS delivers integrated financial management, acquisition operations, and contract lifecycle support for TRICARE private-sector healthcare delivery across the Military Health System (MHS). Operating within a virtualized Amazon Web Services (AWS) Gov…

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