Average salary: $104,412 /yearly
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$3,000 per month
...In this role you will: • Analyze user requirements to derive software design and performance requirements • Design and code new... ...analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and...Senior$195k
Vantor, Inc., a leader in AI-driven IT services, is seeking a Senior Full Stack Software Engineer to design, develop, and deploy scalable web applications. You will work across front-end and back-end stacks, integrate cloud and data services, and collaborate with AI and...SeniorVantor
Springfield, VAmore than 2 months ago- ...Job Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile... .... This Program is seeking a full stack software engineer to develop, maintain and enhance complex...Senior
$84.84k - $153.55k
...tuning, and capacity management for all organizational software systems as directed by management and senior staff. This position will provide Software solutions delivery support and mentoring for Software Engineers. Lead the design and implementation of software...SeniorFull timeTemporary workWork at officeVisa sponsorshipWork visaFlexible hoursCovista
Silver Spring, MD4 days ago$154.05k - $278.48k
...Description Leidos is seeking a hands-on Senior Software Engineer / Data Scientist to support the development of modern training, education, and mission-support applications for national security programs. This role combines applied data science, AI/ML integration...SeniorLocal areaImmediate startLeidos
Burke, VA20 hours ago- ...TLA is seeking a Software Engineer to design, develop, and integrate secure computing environments that support critical mission objectives. In this role, you'll contribute to the full software lifecycle-from architecture and development to testing and deployment-across...Senior
TLA Inc
McLean, VA2 days ago - ...Collaborate with cross-functional teams, including product managers, engineers, and operations teams, to gather requirements and formulate... ...and guide junior data scientists, data analysts, and/or software engineers, providing technical expertise and fostering a culture...Senior
Marathon TS
Washington DC4 days ago - ...Senior Software Engineer SingleStore engineers build the real-time data platform powering some of the world's most demanding applications. Our cloud-native architecture enables high-performance transactional and analytical workloads at scale, and our teams ship production...Senior
SingleStore
Washington DC1 day ago - ...get there. If this resonates with you, we invite you to consider building alongside our team. About The Role As a Senior Software Engineer, you'll help build from the ground up, designing and implementing secure APIs that harmonize functionality across multiple...SeniorWork at officeFlexible hours
Zip Security
Washington DC2 days ago $150k - $250k
...3. We've grown on this effort by providing the customer with Engineers who have done exceptional work, and we've retained our staff... ...clearance (acceptable to this customer). What You'll be Owning The Senior Software Engineer will be responsible for working within Cloud...SeniorContract workImmediate startRemote workGRVTY
Chantilly, Loudoun County, VA4 days ago- ...Senior Software Engineer SZNS Solutions (pronounced "seasons") is a technology consulting company and Google Cloud Partner based in Reston VA. We specialize in delivering agentic AI and cloud computing solutions. Founded by ex-Googlers with engineers from Google, Amazon...Senior
SZNS Solutions
Reston, VA1 day ago $191k - $254k
...Senior Software Engineer Software | Washington, DC | Full Time Position: Senior Software Engineer Location: Washington, DC Category: Software Engineering Schedule: Standard Day Shift, Monday–Friday Clearance Requirement: Active Secret security clearance...SeniorFull timeTemporary workMonday to FridayFlexible hoursDay shiftTAP Engineering
Washington DC2 days ago- ...candidate) DeepSig is the industry leader in ML-based signal sensing with a strong product portfolio. We are seeking a Senior Software Engineer to expand that portfolio utilizing the latest technology to meet the demands of a rapidly evolving industry. In this...SeniorFull timeContract workRemote workFlexible hours
DeepSig Inc
Arlington, VA3 days ago $191k - $254k
...Senior Embedded Software Engineer (Bare Metal) Software | Reston, VA | Full Time Position: Senior Embedded Software Engineer Location: Reston, VA Category: Software Engineering Schedule: Standard Day Shift, Monday-Friday Clearance Requirement: Active...SeniorFull timeTemporary workMonday to FridayFlexible hoursDay shiftNavstar
Reston, VA1 day ago- Trusted Space, LLC seeks an experienced Senior Software Engineer to develop software solutions in a classified environment. The ideal candidate will have strong expertise in C++, Python, and multi-threading, with at least 8 years of relevant experience. This hybrid role...Senior
- ...Senior Software Engineer Apply now » Date: Jul 9, 2026 Location: Herndon, VA, US, 20171 Company: Hubbell Incorporated Job Overview The Senior Software Engineer develops and tests software systems or applications for software enhancements and new products...SeniorContract workFlexible hours
Hubbell Power Systems
Herndon, VA4 days ago $100k - $160k
Majus Consulting is looking for a highly skilled Senior Software Engineer to join our Washington, DC team. In this full-time position, you'll design, develop, and maintain robust software solutions, lead technical initiatives, and contribute to scalable systems supporting...SeniorFull time$135k - $216k
...Senior Software Engineer Job Locations US-VA-Herndon Requisition ID 2026-168417 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Peraton is seeking a Senior Software Engineer...SeniorFull timeContract workShift workPeraton
Herndon, VA3 days ago- ...Polygraph required. Bachelor's degree in Computer Science, Engineering, Finance, or a related technical field, or equivalent... ...services, such as S3 and EC2. · Demonstrated understanding of software development best practices, including version control, testing...Senior
VTG
Chantilly, Loudoun County, VA1 day ago $146k - $234k
...Senior Software Engineer Job Locations US-VA-Chantilly Requisition ID 2025-156876 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities As a Senior Software Engineer at Peraton...SeniorContract workShift workPeraton
Chantilly, Loudoun County, VA4 days ago$115k
...we cultivate our talent and are continually evolving through our partnerships with clients. Our close-knit team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available. We are seeking a contractor to provide development...SeniorFor contractorsFlexible hoursSynergy ECP
Washington DC20 hours ago$130k - $250k
...enterprise and internationally. Our Team As an engineering team, we believe strongly that empathy improves our... ...of use cases that Peregrine serves. We're looking for a Senior Software Engineer to join our core engineering teams. You'll work cross...SeniorWork at officeLocal areaPeregrine Technologies
Washington DC4 days ago$134k - $184k
...STR is hiring experienced Senior Software Engineers to join our multidisciplinary cyber/networking team committed to developing cutting-edge technologies that have an immediate and significant impact on our national security. Our team innovates communications technology...SeniorFull timeLocal areaImmediate startNight shiftSTR
Arlington, VA4 days ago- We are seeking a Senior Software Engineer to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We're looking for the best and the brightest to join us in...SeniorRemote work
Navstar
Vienna, VA20 hours ago $100k - $160k
...MAJUS is currently seeking a highly skilled and experienced Senior Software Engineer to join our team. As a Senior Software Engineer, you will design, develop, and maintain robust software solutions that meet the highest standards of quality, performance, and security...SeniorFull timeFlexible hoursMajus Consulting
Washington DC2 days ago$130k - $145k
...Senior Software Engineer Job Category Information Technology Market Location VA - Northern Virginia Location VA - Reston Apply Now ( NVR, Inc. is seeking Senior Software Engineer to work on site in Reston, VA. NVR’s technology teams thrive on providing...SeniorPermanent employmentFull timeImmediate startNVR
Reston, VA1 day ago- Join a National Top Workplace Named a Top Workplace in the USA and Top Remote Workplace, Kobie is where the best minds in loyalty come together, driven by passion and innovation. We're always looking for talented individuals who are ready to join a collaborative, growth...SeniorRemote workFlexible hours
Kobie Marketing
Washington DC20 hours ago $157.3k - $215.1k
...Senior Software Engineer At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of...SeniorAccenture Federal Services
Vienna, VA1 day ago- ...that enhance maritime operations through autonomous and intelligent platforms. Job Overview We are seeking a Senior Forward Deployed Software Engineer in Washington, DC, who will be at the forefront of integrating, deploying, and improving our autonomous systems in...SeniorPermanent employmentTemporary workWork at office
Saronic Technologies
Arlington, VA2 days ago $150k - $190k
A tech-driven space solutions company is seeking a Senior Ground Software Engineer in Arlington, VA. The role involves developing modular and secure ground software systems for SAR satellite operations, requiring extensive experience in web services, Kubernetes, and Python...SeniorFlexible hours
