software engineer Jobs in reston, va

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CNO Software Engineer TS/SCI FSP

Mission Box Solutions

Laurel, Maryland, USA

Full-time

Our client is seeking a Software Engineer to provide technical expertise in support of a U.S. Government customer. This full-time position offers the opportunity to assist in sustaining mission-critical software and systems for a large government contract. Responsibilities: Support the innovation team within the CNO's Foundational Services product group, working alongside experienced analysts, operators, and developers.Add new functionality to a large-scale microservice ecosystem.Automate manua

Software Development Engineer, EC2 VPC

Amazon.com Services LLC

Herndon, Virginia, USA

Full-time

Amazon Web Services (AWS) is seeking a passionate and experienced Software Development Engineer to join our elite team and shape the future of cloud computing. This position is a developer role within the EC2 VPC team based in the Washington DC area.Become part of a team engineering the core software that powers the massive AWS cloud. As a Software Development Engineer, you will collaborate with a talented group of professionals who deliver EC2 network virtualization systems. While the domain is

Software Development Engineer, EC2 VPC

Amazon.com Services LLC

Herndon, Virginia, USA

Full-time

Amazon Web Services (AWS) is seeking a passionate and experienced Software Development Engineer to join our elite team and shape the future of cloud computing. This position is a developer role within the EC2 VPC team based in the Washington DC area. Become part of a team engineering the core software that powers the massive AWS cloud. As a Software Development Engineer, you will collaborate with a talented group of professionals who deliver EC2 network virtualization systems. While the domain

Software Engineer Developer 2

ACL Digital

Manassas, Virginia, USA

Full-time

Does this position require a U.S. Person for purposes of Export Compliance: Yes Would there be any testing required during the interview process: C++/ Simulink challenge 7 years of experience 64881-1 Software Engineer Developer 2 (Development) Max Bill Rate- $86.15 Pay rate- $62/hr. on W2. Location- Manassas, VA Onsite/hybrid Onsite preferred, hybrid for the right candidate Duration: 12 mo. Possible extension General Information We are seeking Software Engineers to contribute to the d

Linux Systems Software Engineer

Yoh - A Day & Zimmerman Company

Remote or Sunnyvale, California, USA

Full-time

Linux Systems Software Engineer Required: Bachelor's degree in Computer Science, Computer Networking, Electrical Engineering, or a closely related field. Minimum of 5 years' experience developing system-level software in Linux-based environments, ideally within telecommunications, ISP, or networking industries. Strong programming proficiency in Golang, Python, and C/C++, with proven experience writing both core applications and unit/regression tests. Advanced understanding of multi-threaded prog

Software Development Engineer in Test (SDET)

ALTA IT Services

Vienna, Virginia, USA

Full-time

Job Title: Software Development Engineer in Test (SDET) Location: Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description Seeking a Software Development Engineer in Test (SDET) that will collaborate with DevOps engineers, developers, and cloud engineers to plan, design, and develop test automation in support of product teams. The SDET will develop test automation for integration, regression, and functional testing to validate the quality of software to

Senior Software Development Engineer (Java and AI )

Intellect Quest LLC

Reston, Virginia, USA

Contract, Third Party

Position: Senior Software Development Engineer (L5) OXM Enterprise TeamLocation: Provo or Reston,Virginia Purpose of the Position: We are seeking a skilled Software Engineer to deliver and enhance AI- driven topic modeling and tuning features, and to facilitate the migration from CrateDB to a more robust text engine backend. The role involves ongoing development of React-based UI components and implementation of REST APIs to integrate backend services seamlessly with the frontend. Responsibilit

Ground Agile Software System Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2507332 Location: CHANTILLY, VA, US Date Posted: 2025-07-09 Category: Engineering and Sciences Subcategory: Sys Integration Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD)

Software Engineer (C++)

GSSR

Manassas, Virginia, USA

Contract

We are seeking for a software Engineer who has experience with C++, OCI/ProC, Oracle PL/SQL, SQL, Unix, Perl, Python and XML. Requirement analysis and Design of new features and enhancements to existing components. Produce / Update solution paper, design document, support set-up of test environment, write unit test driver, functional drivers and provide support to test environment, QA and Production as necessary.

Software Development Engineer in Test (SDET)

BCforward

Reston, Virginia, USA

Contract

BCforward is currently seeking a highly motivated SDET in Reston VA Position Title: Software Development Engineer in Test (SDET) Location: Hybrid Role with 3 Days a week to Reston Fannie Mae Office Anticipated Start Date: 07/07 Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6+ months contract + Renewable Job Type: [PART TIME (>=20HRS WEEKLY) [CONTRACT], [ONSITE] Pay Range: $40- $44/hr Ple

Software Engineer Developer 3 (Development)

ACL Digital

Manassas, Virginia, USA

Full-time

Job ID- 64885-1 Title- Software Engineer Developer 3 (Development) Location- Manassas, VA Onsite/hybrid Onsite preferred, hybrid for the right candidate Duration: 12 mo. Possible extension General Information We are seeking Software Engineers to contribute to the development of next-generation autonomous aircrafts. Our contributions to the aerospace industry include the world-record breaking Orion aircraft, the first fully autonomous helicopter (AACUS), a flying taxi, underwater vehicles and a

Software Development Engineer in Test (SDET)

ALTA IT Services

Vienna, Virginia, USA

Full-time

Software Development Engineer in Test (SDET) Location: Must be able to work Hybrid out of Either Vienna, VA or Pensacola, FL or Dallas, TX or Atlanta, GA or San Diego, CA or Winchester, VA or Tidewater, VA (2 days/week onsite required at any of these locations of your choice) REMOTE, strongly desired be local to Vienna, VA or Pensacola, FL Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract with opportunity to go permanent with Top 5 company to work for in US Requiremen

Principal Software Engineer, Connected Warfare

Aduril Industries

Washington, District of Columbia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Senior Software Integration Engineer (Onsite)

RTX Corporation

Sterling, Virginia, USA

Full-time

Date Posted: 2025-06-16 Country: United States of America Location: VA541: 22110 Pacific Blvd, Dulles 22110 Pacific Boulevard Building CC3, Sterling, VA, 20166-6913 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: TS/SCI Raytheon Company, Managed By Collins Aerospace. Collins Aerospace, an RTX company, is a leader in

Lead Software Systems Engineer

Boeing Company

Remote or Fairfax, Virginia, USA

Full-time

Lead Software Systems Engineer Company: The Boeing Company The Boeing Company is looking for a Lead Software Systems Engineer for NATO (North Atlantics Treaty Organization) & OMS (Open Mission Systems) to join the Phantom Works Open C2 Mission Systems Software team located in Fairfax, Virginia. This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. Boeing presently supports NATO Unmanned Command and Control (C2) and Autonomy effort

Software Development Engineer: Deployment Adoption Platform (US Federal)

Workday, Inc.

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h

Software Test Engineer

Lockheed Martin Corporation

Herndon, Virginia, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Senior or Intermediate Software Development Engineer - DevOps (US Federal)

Workday, Inc.

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h

Sr. Software Engineer in Test (SDET)

Tential

Remote or Baltimore, Maryland, USA

Contract

Our client is the largest non-bank lender in the United States. As part of a demonstrated commitment and investment in innovation and new ways of reaching our customers, they are transforming their industry-leading lending services. They are seeking a talented and versatile Full-Stack Software Development Engineer in Test providing exceptional customer experiences with their loan originations solutions. You will collaborate with cross-functional teams to incrementally deliver high-quality softwa

Software/Web Engineer

Navigant Consulting

Springfield, Virginia, USA

Full-time

Job Family: Software Engineering (SWE) Travel Required: None Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The Software / Web Engineer will support a National Geospatial-Intelligence Agency's (NGA) CIO-T office with managing enterprise level websites and customize applications. Regular duties will include: Provide website development and database management support to NGA.Administer, maintain, develop, and websites, web applications, application databases, and interac