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Skills: C++, Agile Development, Software Design, Multi-threaded Debugging, Windows Development
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Senior Associate, Product Management, Creditflow Product Management Product Management at Capital One is a booming, vibrant craft that requires reimagining the status quo, finding value creation opportunities, and drivin…
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Williamsburg, Virginia, United States · On-site
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Job Requisition: JR101939 Postdoctoral Fellow of Computer Science (Robust and Adaptive Intelligence) (Open) Job Posting Title: Postdoctoral Fellow of Computer Science (Robust and Adaptive Intelligence) Department: CC0010…
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Ashburn, Virginia, United States · Hybrid
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The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for …
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Chantilly, Virginia, United States · On-site
20260508-MN377-36424c-01 Active Top Secret Clearance with Poly Required Salary Range: Up to $220K (salary is commensurate with education and experience) Job Summary Looking for a full stack developer supporting a backend…
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Riverwoods, Illinois, United States · On-site
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Springfield, Virginia, United States · Hybrid
$165k–$175k/yr
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New York, New York, United States · On-site
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Senior Manager, Product Management- IDEA - Data Products Product Management at Capital One is a booming, vibrant craft that requires reimagining the status quo, finding value creation opportunities, and driving innovativ…
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Fairfax County, Virginia, United States · Remote OK
$131k–$272k/yr
We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talen…
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Ashburn, Virginia, United States · On-site
$88k–$164k/yr
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Virginia, United States · Remote OK
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Tysons, Virginia, United States · Remote OK
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Dulles, Virginia, United States · On-site
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Herndon, Virginia, United States · On-site
$104k–$218k/yr
Job Title: Classified Systems Administrator and ISSO Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Requir…
Skills: Windows Server Administration, VMware, Hyper-V, Nutanix, Cybersecurity
Arlington, Virginia, United States · On-site
$99k–$207k/yr
Job Title: M365 Engineering Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * …
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Washington, District of Columbia, United States · On-site
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Job Title: Unified Communications Streaming Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Requir…
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Springfield, Virginia, United States · On-site
$77k–$163k/yr
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges. Our capabilities include cyber…
Skills: Electro-mechanical systems, Prototyping, Electronics troubleshooting, CAD software, Technical writing
Fairfax County, Virginia, United States · Hybrid
$81k–$138k/yr
Description Data Engineer Location: Reston, VA - must be able to go into the Reston based office a minimum of 1 time per week Ready to make a difference? We’re looking for an ETL / SSIS Developer who enjoys collaborating…
Skills: SQL, SSIS, Query tuning, Stored procedures, Functions
Leesburg, Virginia, United States · On-site
$154k–$234k/yr
Worker Type Regular Job Description We are seeking a Principal Digital Signal Processing (DSP) Engineer to implement and support efforts in detecting and classifying Unmanned Aerial Surveillance (UAS) platforms using the…
Skills: Digital Signal Processing, Software Defined Radio, C++, MATLAB, RF Protocol Decoding
Chantilly, Virginia, United States · On-site
$78k–$176k/yr
DevOps Engineer, Senior The Opportunity: Everyone is trying to “harness the cloud,” but not everyone knows how. As a DevOps engineer, you’re eager to develop, manage, and secure a container platform that meets your clien…
Skills: DevOps, DevSecOps, Kubernetes, Docker, Containerization
Sterling, Virginia, United States • On-site
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Design, develop, and test complex multi-platform training device software and user interfaces within an agile environment. Act as a technical focal point for implementation while supporting bidding, proposal activities, and customer site installations.
Requires a STEM degree with at least 5 years of experience (or 3 with an advanced degree) and an active U.S. government security clearance. Extensive proficiency in C++ and experience with agile development practices are mandatory.
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. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance 

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.
We are currently searching for a Sr. Software Engineer to join our team in Sterling VA within the Strategic Defense Solutions (SDS) business area.
Our teams develop and build highly realistic simulators and training systems for both military and commercial customers. We deliver highly specialized training for some of the most demanding jobs in aviation. Devices range in complexity from desktop training all the way to high fidelity weapon system and full-flight training systems including full visual motion and simulator interoperability.
In this position, you will become a technical focal for the design, implementation, and testing of complex multi-platform training device software and their associated user interfaces. This position requires a highly motivated self-starter who can learn quickly and can tackle complex problems and lead limited development activities. Candidates with agile development experience and the desire to grow into agile leadership roles are strongly encouraged to apply!
This position requires a US security clearance. Most aspects of the job are done in a classified lab environment and requires a daily onsite presence.
Qualifications You Must Have:
Qualifications We Prefer:
Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions — whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today.
What We Offer:
Some of our competitive benefits package includes:
Learn More & Apply Now!
*Please ensure the role type (defined below) is appropriate for your needs before applying to this role.
Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Click on this link to read the Policy and Terms
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Offices: Arlington, VA, US
Based on 3927 listings with disclosed salaries, most software jobs in Virginia pay between $91k–$220k per year. Individual offers vary with seniority, company size, and specialization.
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