UNKNOWN

FEED

YEAR

Umbra’s ecosystem operates through three business units: Remote Sensing (the data), Space Systems (the components), and Mission Solutions (the platforms).Together, our teams develop capabilities that deliver persistent access, resilient performance, and mission-ready solutions, advancing U.S. space leadership while keeping the world safe and informed. This engineer will contribute to software systems across our mission planning, scheduling, command, control, and communications domains, partnering with product owners and multidisciplinary engineering teams to develop and operate the services that enable spacecraft operations at scale.

Umbra

Senior Software Engineer (Remote Sensing)

Workable

FULL_TIME

Elements of the Total Rewards package include competitive base pay and providing eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs. With major hubs in Montreal, Ottawa, Chicago, and our newest location in Reston, CMC partners with leading aerospace companies, airlines, and government agencies around the globe.

CMC Electronics

Software Engineer

Vidrecuiter

This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.

ANDURIL INDUSTRIES

Senior Software Engineer, Estimation & Filtering

ea_via_bold

ASP.Net WebForms - Deep understanding of page lifecycle, server controls, view state, and event-driven programming. PROLIM is a leading provider of PLM, IoT and Digital transformation solutions to Global Fortune 1000 companies.

PROLIM Global Corporation

IT Software Engineer 3 (Citizens Only)

TCG is recognized for treating employees well, in fact, in 2025 The Washington Post named TCG as a "Top Workplace" for the eleventh straight year based on how our employees feel about the company, the benefits TCG offers, and the work/life balance that our staff achieves. Collaborate with project team members, technical stakeholders, and end users to clarify requirements, evaluate proposed solutions, and ensure converted services meet operational needs.

TCG Inc

Senior Software Engineer-4264206

linkup_via_bold

Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems. Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software.

(Citizens)- Software Engineer -Testing 3

Overview: We are seeking a Senior Software Engineer with extensive development experience to build backend software, analyze existing applications, and develop automated testing capabilities. This role requires proficiency in Python, JavaScript, and at least one additional backend programming language, along with strong Linux, shell scripting, and network analysis skills.

Sr. Software Engineer - Back-End

[AW]-iCims

While performing the duties of this job the employee is regularly required to climb, bend, stretch, walk, sit use hands to handle or feel; frequently use fingers to type; talk and hear; occasionally stand, kneel, stoop, crouch, bend, twist or reach out; may require lifting or moving 10 lbs. Global C2 Integration Technologies (GC2IT) is seeking experienced Software Engineers / Software Developers at the Full Performance and Senior levels to support the development, integration, modernization, and sustainment of mission-critical information systems operating in distributed environments worldwide.

Global C2 Integration Technologies

Talent Acquisition

Developing software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes; investigating problem areas; and following the software development lifecycle. Developing software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.

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<p>iQuasar is a technology services company based out of greater Washington, D.C. that has been in the business for more than a decade. We are experienced in working with Federal, State, and Local Governments as well as Commercial customers. Our employees and contractors have served customers like the Federal Reserve Board, United States Patent and Trade Office (USPTO), Comcast Cable, Frontier Wireless, T-Mobile, IBM, Departments of Transportation & Treasury, and Commonwealths of VA & PA, among many others.</p>
<p>We have strong capabilities in Program/ Project Management, Application & System Development/Administration, Help Desk, Cloud, Business Process Design, and Cybersecurity. We are an authorized Microsoft, Amazon Web Services, and Google partner. We provide Information Technology services to our broad customer base and proposal development and recruitment process outsourcing services to our government contractor customers.</p>
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IQUASAR LLC

Sr AI Software Engineer

Additional duties include preparing operating instructions, designing compilers, assemblers, and utility programs, improving user interface features with desk officers, compiling and analyzing development issues, and collaborating with leadership on communication plans for new or enhanced KM solutions. Demonstrated experience designing and developing user interface features, such as site animation and special effects elements, and maintaining associated systems for agency internal and/or external web sites, including sites hosted on classified networks.

Guidehouse

sourcestack_via_bold

The company's capabilities include custom design and engineering; rapid prototyping; sensor integration and sustainment; aircraft modification and certification; flight test instrumentation and support; mission operations service; advanced intelligence data processing, exploitation, and dissemination solutions; and tailored hardware and software mission-system tools. AEVEX uses agile and customized approaches to rapidly define, develop, and deliver specialized solutions for airborne special mission needs for the U.S. Government, partner nations, and commercial businesses.

AEVEX

Software Engineer, Mid-Level

GreenHouseAPI

As part of a high-performing team, the selected candidate will be part of a software research and development team focusing on mobile device forensic analysis including mobile device reverse engineering. The candidate will also be required to interface directly with data architects and software developers to ensure that the data model is able to capture the use cases that the software systems are responsible for.

AnaVation

Mobile Device RE / Software Engineer– HYBRID!

lever_via_bold

What You’ll Be Doing: Developing web applications for real-time query and analysis of our petabyte-scale data store, creating distributed analytics purpose-built to support our mission partners, and helping to transition data science workflows into user friendly applications for analysts. We are a multi-disciplinary team focused on using our expertise to build and maintain focused software applications backed by a self-managed, on-prem private cloud and big data stack, housing over 15 petabytes of data.

Maxaar

Full Stack Software Engineer (TS/SCI)

Working alongside software engineers, architects, DevSecOps engineers, cybersecurity professionals, and mission stakeholders, you'll develop next-generation applications that deliver mission-critical capabilities in a fast-paced Agile environment. August 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Sr. Software Developer

You'll spend 12 weeks in paid, hands-on training working real, team-based projects - then deploy directly to an enterprise or government client, effective day one. We build customer-ready technology workforces for Fortune 100 companies, government, and systems integrators across the U.S. EOE, including disability/vets.

SkillStorm

Junior Software Developer

Our Software Engineers enjoy tackling complex problems while working with other members of our cross-disciplinary teams to deliver elegant products across a modern technology stack. Engage with coworkers across disciplines according to agile and Scrum methodologies, including participating in planning, breaking down requirements into tasks, refinement, and estimation, etc.

Coforma LLC

Evergreen Posting: Software Engineer

OTHER

Our comprehensive suite of solutions—including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness—is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.

Alarm.com

Software Engineer II

greenhouse_via_bold

Experience consuming APIs (REST and/or GraphQL), handling auth/session patterns, and error states. Strong, hands-on expertise with Angular (components, modules, routing, forms, RxJS).

Maania Consultancy Services

Software Engineer - Front End Angular - TS/SCI

partner JazzHR

Our comprehensive suite of solutions-including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness-is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.

Alarm.com Incorporated

Our client base includes; The State of Maryland, Maryland State Department of Education, Prince George’s County Maryland, IRS, Northrop Grumman, Computer Sciences Corporation, SAIC, Lockheed Martin, American University, and the Department of Health and Human Services. Matrix seeks a Junior Java Full Stack Software Engineer with fewer than four years of relevant experience to contribute to application development and support while working with experienced team members.

Software Engineer Jobs in Ashburn, VA

Senior Software Engineer (Remote Sensing) Umbra

Software Engineer CMC Electronics

Senior Software Engineer, Estimation & Filtering ANDURIL INDUSTRIES

IT Software Engineer 3 (Citizens Only) PROLIM Global Corporation

Senior Software Engineer-4264206 TCG Inc

(Citizens)- Software Engineer -Testing 3 PROLIM Global Corporation

Sr. Software Engineer - Back-End VTG

Software Engineer Global C2 Integration Technologies

Sr AI Software Engineer IQUASAR LLC

Software Engineer Guidehouse

Software Engineer, Mid-Level AEVEX

Mobile Device RE / Software Engineer– HYBRID! AnaVation

Full Stack Software Engineer (TS/SCI) Maxaar

Sr. Software Developer Leidos

Junior Software Developer SkillStorm

Evergreen Posting: Software Engineer Coforma LLC

Software Engineer II Alarm.com

Software Engineer - Front End Angular - TS/SCI Maania Consultancy Services

Software Engineer II Alarm.com Incorporated

Jr Java Full Stack Software Engineer Matrix Systems & Technologies

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