AP108 HEASARC Senior Scientific Software Developer SupportAP108 HEASARC Senior Scientific Software DeveloperGreenbelt, MarylandAP108 HEASARC Senior Scientific Software Developer The High Energy Astrophysics Science Archive (HEASARC) at NASA's Goddard Space Flight Center (GSFC) seeks a senior scientific software developer with significant experience in developing, maintaining, and managing open source software. With a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD.
AP106 Scientific Software Developer SupportAP106 Scientific Software DeveloperGreenbelt, MarylandWith a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD. Specific duties of this position include the following: software development, maintenance, and support for calibrating and analyzing data from space instruments; writing/editing technical documentation and user guides; and assisting with user support.
Software Engineer 3 GD Information TechnologySoftware Engineer 3Annapolis JunctionThe Software Engineer shall work closely with cross-functional teams including software developers, system administrators, project managers, and mission customers to deliver seamless integrations that enhance productivity and streamline workflows. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Software Engineer 2 GD Information TechnologySoftware Engineer 2Annapolis JunctionThe Software Engineer shall work closely with cross-functional teams including software developers, system administrators, project managers, and mission customers to deliver seamless integrations that enhance productivity and streamline workflows. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Senior Software Engineer 2HBorporatedSenior Software EngineerAnnapolis Junction, MarylandSoftware Engineer shall work closely with cross-functional teams including software developers, system administrators, project managers, and mission customers to deliver seamless integrations. 2HB Incorporated is seeking a Senior Software Engineer in order to support its government customer in Annapolis Junction, MD.
Software Application Developer Altus, LLCSoftware Application DeveloperAberdeen Proving Ground, MD$90,000–$145,000 / yearIf you enjoy intellectually challenging projects, love to code, and enjoy brainstorming with like-minded developers who are part of a highly skilled software development team then Altus may be for you! Position Overview: We are seeking a Software Application Developer to support our DoD team working on highly visible projects utilizing leading edge technologies.
Senior Applications Developer Dunhill Professional Search of Wilmington, Inc.Senior Applications DeveloperGermantown, MD$130,000–$160,000 / yearFull timeSenior Applications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions. Provides Identity Management Expertise, including planning and maintenance of various identity systems and services (multi-factor, SSO) and authorization concepts.
Software Engineer Reinventing GeospatialSoftware EngineerGaithersburg, MDRGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Enterprise Mobile Application Developer Expert In Recruitment SolutionsEnterprise Mobile Application DeveloperWoodlawn, MD$95–$100 / hourKey Required Skills Building modern mobile applications that seamlessly integrate with legacy COBOL and Java backend systems while utilizing the latest technologies such as Swift, Flutter, Kotlin, Vue 3, and React Native. EMPLOYMENT TYPE : Long term Contract; Any work authorization, as long as the candidate has worked and lived in the USA for 3 years.
Programmer Analyst II AmportsProgrammer Analyst IIBaltimore, MarylandExperience building with AI coding agents (e.g., Claude Code, GitHub Copilot, Codex), including prompt/context design, task decomposition, and reviewing agent-generated output before merge. Develop and maintain secure Software Development Life Cycle (SDLC) principles, ensuring security requirements are effectively integrated into development processes while preserving delivery timelines and operational efficiency.
Senior Software Developer VidooriSenior Software DeveloperHyattsville, KansasThis role focuses on delivering high‑quality software, contributing technical leadership within squads, and collaborating closely with product and design in an inclusive environment that values continuous learning and pragmatic innovation. Strong hands‑on experience with modern web and cloud‑native stacks, microservices or service‑oriented architectures, and RESTful or event‑driven APIs.
Sr. Software Engineer US AISr. Software EngineerNorth Bethesda, MD$90,000–$200,000 / yearFull timeAs a leader in Artificial Intelligence, Cybersecurity and Self-Healing Infrastructure , we are actively seeking top-tier talent to spearhead the commercialization of groundbreaking products and propel our business to new heights. Develop and maintain new and existing mobile and/or web applications using Angular and working across the entire MEAN stack and using frameworks like IONIC.
Senior Reverse Engineer / Application Developer Staffed4USenior Reverse Engineer / Application DeveloperAnnapolis Junction, MarylandBachelor's degree in Computer Science, Software Engineering, Computer Engineering, Cybersecurity, or a related technical discipline and twelve (12) years of relevant experience; OR. The successful candidate will work collaboratively with engineers, analysts, data specialists, and technical stakeholders to develop innovative capabilities that address complex technical challenges.
Technical AI Requirements Systems Engineer - TS/SCI & Full Scope Poly - Hyrid in Annapolis Jct, MD Booker DiMaio, LLCTechnical AI Requirements Systems Engineer - TS/SCI & Full Scope Poly - Hyrid in Annapolis Jct, MDAnnapolis Junction, MDRequired Experience: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
Computer Scientist / Software Developer, Junior - Security Clearance Required ICFComputer Scientist / Software Developer, Junior - Security Clearance RequiredAdelphi, MarylandPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.
JavaScript Back End Engineering (it’s a back fill role) Polar IT ServicesJavaScript Back End Engineering (it’s a back fill role)Elkridge, DelawareRemoteour Software Developers design, develop, and configure software systems to meet market and/or client requirements either end-to-end from analysis, design, implementation, quality assurance (including testing), to delivery and maintenance of the software product or system or for a specific phase of the lifecycle. • Provide functional and/or technical expertise to plan, analyse, define, and support the delivery of future functional and technical capabilities for an application or group of applications.
Senior Application Developer (CNO/Embedded Systems) Staffed4USenior Application Developer (CNO/Embedded Systems)MarylandThe selected candidate will serve as an Application Developer and Computer Network Operations (CNO) software engineer supporting embedded and general-purpose system development for mission-critical initiatives. The candidate will operate in a fast-paced, dynamic environment and collaborate closely with analysts, operators, data scientists, and other engineers to deliver capabilities that directly support mission execution.
DevOps Engineer (On-Call/Hybrid) - Linux/AWS/Docker/Terraform/Ansible/Git Captivation SoftwareDevOps Engineer (On-Call/Hybrid) - Linux/AWS/Docker/Terraform/Ansible/GitAnnapolis Junction, MD$130,000–$270,000 / yearResponsibilities will include: deploying applications; installing and configuring complex software; managing network servers and technology tools; monitoring and maintaining the system for required levels of performance; and troubleshooting issues and outages. A minimum of three (3) years of experience in software development/engineering, including requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, or problem diagnosis/resolution.
NewSrNet Developer Alpha Bravo LeasingSrNet DeveloperBethesda, MDNET Developer, you will handle on-going customer needs such as accounting package integrations (importing and exporting), supporting existing ASP.NET MVC and Web Forms systems, the Web APIs, Azure Cloud Services, Windows Services, and other. 5+ years of experience developing software lifecycle documentation including Function Design Documents, Technical Design documents, test plans, test scripts, and implementation documentation.
JavaScript Software Developer SWE1 | TS/SCI w/MD poly required Power3 SolutionsJavaScript Software Developer SWE1 | TS/SCI w/MD poly requiredHanover, MarylandWe are seeking a JavaScript Developer to work with a team of developers to implement new capabilities in support of the current classification marking tool and the tool to be used to support M365 web-based applications. Bachelor's Degree or higher in computer engineering or in a field related to computer engineering or computer science disciplines.