Principal Cyber Software Engineer
$119.6k - $187.9kNorthrop Grumman
Description RELOCATION ASSISTANCE: No relocation assistance available. CLEARANCE REQUIRED FOR START: Yes. CLEARANCE TYPE: Polygraph. TRAVEL: Yes, 10% of the Time. Northrop Grumman Mission Systems would like you to join our team as a Principal Cyber Software Engineer . Places of performance for this position are Annapolis Junction MD, San Antonio TX, Aurora CO, and Carey, NC . What You’ll Get to Do: Provides custom software design and development of CNO tools and techniques. Designs and develops end-to-end data flow and tasking into CNO tools developed. Provides/authors documentation and participates in design, code, and software readiness reviews in accordance with the Government's software development procedures and processes. Level 1 CNO Analyst/Programmer shall possess the following capabilities: Program in Assembly, C, C++, Java, Perl, or Python. Develop Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments; or, Embedded or mobile platform development using proprietary, GOTS, or open-source build environments. Provide/author documentation and participate in design, code, and software readiness reviews as prescribed by the Government's software development procedures and processes. Basic Qualifications: Bachelor's degree in computer science, information systems, or network engineering with 4 years of experience, Masters degree with 2 years of experience, PhD with 0 year of experience. Current/active TS/SCI with Polygraph security clearance and be willing and able to obtain another polygraph. Experience in Python or C/C++ programming. Experience with troubleshooting and debugging systems. Preferred Qualifications: Experience analyzing user requirements to derive software design and performance requirements. Software analysis or reverse engineering. CNO development concepts. Unit testing frameworks and practices. What We Can Offer You: Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family. Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off and Additional Benefits including: Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more! Primary Level Salary Range: $119,600.00 - $187,900.00 Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. #J-18808-Ljbffr Northrop Grumman
$109.9k - $164.9k
...Principal Cyber Software Engineer Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy a culture where your voice is valued and start contributing to our team of passionate professionals...SuggestedFor contractors$149.3k - $234.6k
Northrop Grumman Corp. (AU) in Aurora, CO, is looking for a Sr. Principal Cyber Software Engineer. The role involves designing and developing CNO tools, engaging in all aspects of documentation, and participation in government software procedures. Successful candidates...Suggested- Northrop Grumman Corp. (AU) is seeking a Principal Cyber Software Engineer based in Aurora, CO, with performance locations also in Annapolis Junction, MD, San Antonio, TX, and Carey, NC. You will provide custom software design and development of CNO tools, and participate...SuggestedFlexible hours
$149.3k - $234.6k
Description Northrop Grumman Mission Systems would like you to join our team as a Sr. Principal Cyber Software Engineer. Places of performance for this position are Annapolis Junction MD, San Antonio TX, Aurora CO, and Carey, NC. What You’ll Get to Do: Provides custom...SuggestedShift work$168.75k - $281.25k
...people, pioneering products and cutting-edge technology. Principal Software Engineering role for a highly skilled and experienced Information... ...software engineering and DevOps. You will work across multiple Cyber Fusion Engineering functions including Security Analytics...SuggestedFull timeWork experience placementWork at officeFlexible hours2 days per week$107.5k - $204.5k
...Principal Signals Software Engineering In the Principal Signals Software Engineering role, you will design, develop, optimize, and test systems using models to successfully satisfy the customer mission for our satellite ground systems team. We are currently looking...Work experience placementWork at officeRemote workWorldwideRelocation packageFlexible hours- ...Clearance Required: TS/SCI w/ Poly (must be active) We’re looking for a Principal Software Engineer who enjoys solving complex technical challenges and collaborating with cross‑functional teams. This role supports advanced test equipment and software applications used...
$107.5k - $204.5k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...based systems, hypersonics, effectors and cyber solutions. Focused on program execution,... ..., develop, test, deliver, and maintain software for satellite ground systems. Work...Temporary workWork experience placementWork at officeRemote workRelocationRelocation packageFlexible hours$165k - $200k
...Principal Software Engineer (TS/SCI) {S} Job Category : ENG Requisition Number : PRINC003224 Posted : February 9, 2026 Full-Time Locations Showing 1 location Stratagem Group Aurora 3855 Lewiston St Suite 250 Aurora, CO 80011, USA ARKA Group L.P. (“ARKA”) is an advanced...Full timeTemporary workFor subcontractorWork at officeVisa sponsorshipRelocation packageFlexible hours$107.5k - $204.5k
...strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay... ...problems that create a safer, more secure world. In the Principal Signals Software Engineering role, you will design, develop, optimize,...Temporary workWork experience placementWork at officeRemote workWorldwideRelocation packageFlexible hours$190k - $280k
...currently do not possess this level of clearance.*** Are you a Principal Software Engineer who is ready for a new challenge that will launch your... ...focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and...Full timeContract workRemote workWork from homeRelocation package$107.5k - $204.5k
...Software Engineer At RTX, the world 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...Temporary workWork experience placementRelocationRelocation packageFlexible hours$180k
...W-2 or Contract Rate: open to Negotiation Benefits: including Health, Dental Vision, PTO, Holidays, 401K,etc.. Principal Software Engineer Salary range: $180k+/yr Location: Aurora, CO Clearance: Active TS/SCI with CI Polygraph required...Full timeContract work$125.4k - $181.88k
...the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time, including CPT/OPT.*** A Principal Software Engineer is a senior technical leader responsible for architecting and implementing complex software solutions, driving technical...16 hoursContract workTemporary workWork experience placementCasual workWork at officeLocal areaRemote workWork from homeWork visaFlexible hours- ...Principal Java Software Engineering In the Principal Java Software Engineering role, you will design, develop, and test Java code in a Linux, Agile, DevOps environment. We are at the forefront of aerospace and defense technology. Our Satellite Ground Systems Team plays...Immediate startRelocation packageFlexible hours
$190k - $280k
A notable technology solutions provider in Aurora, CO, is looking for a Principal Software Engineer to support U.S. Government customers. You will develop and enhance complex software systems while ensuring adherence to design requirements. Eligible candidates must possess...Remote job- Avenue Technologies Company is seeking a Principal Software Engineer in Aurora, Colorado. This role involves designing, developing, and maintaining software for advanced test equipment used across engineering labs. Candidates must have a BS degree in Computer Science or...
$107.5k - $204.5k
...is an onsite role in Aurora, CO. What You Will Do Design, develop, test, deliver, and maintain software for satellite ground systems. Work with talented teams of engineers, architects, and leaders in an Agile environment. What You Will Learn Advanced software technologies...Temporary workRelocationRelocation packageFlexible hours$214k - $260k
...our Total Rewards philosophy. About the Role: We're hiring a Principal Engineer to serve as a Technical Lead across multiple teams in the... ...performing teams. Here’s what we're looking for: 15+ years of software engineering experience (successful applicants typically meet...Temporary workWork at officeLocal area2 days per week3 days per week$114k - $171k
...impossible. Our employees are not only part of history, theyre making history. Northrop Grumman Space Systems is seeking a Principal Software Engineer to join our team supporting the Deep Space Advanced Radar Capability (DARC) Program. This role will be a critical member...RelocationShift work$170k - $205k
## Principal Software EngineeringApplylocations: Denver, Colorado: Cedar Rapids, Iowa: Philadelphia, Pennsylvaniatime type: Full timeposted... ...transamerica.com.**Job Description Summary**The Principal Software Engineer is a senior technical leader responsible for defining and...Contract workWork at officeRemote workWorldwideWork visaRelocation package3 days per week$103.6k - $155.4k
...A leading aerospace and defense company is seeking a Principal or Sr. Principal CUDA Software Engineer based in Colorado Springs, Colorado. The role involves designing radar digital signal processing software and collaborating on innovative projects. Candidates must have...$114k - $171k
...A leading aerospace and defense contractor seeks a Principal Software Engineer to support the Deep Space Advanced Radar Capability Program. This role involves developing and deploying software primarily in C++ and Java, and requires an active DoD Secret clearance. Candidates...For contractors$103.6k - $155.4k
...others think is impossible. Our employees are not only part of history, they’re making history. Northrop Grumman is seeking a Principal Software Engineer to work on-site at Schriever SFB, near Colorado Springs, CO for our Front Range Operations and Sustainment Team (FROST)...Work at officeRelocationShift work$96.8k - $251.6k
...matter. This role offers the chance to shape how studios run production-grade creative workflows in the cloud while improving the engineering systems, operational practices, and AI-enabled delivery patterns that make customer adoption repeatable. Responsibilities...Temporary workFlexible hours$206.11k - $283.4k
...mission-ready throughout space. We are mission-driven, and together, we are an extraordinary team. About the RoleThe Sr. Principal Software Engineer role involves designing, developing, and testing software applications for space systems and technologies. This advanced...Contract workWork experience placement$225k - $270k
...Principal Engineer FusionAuth is a fast-growing startup and leading provider of customer identity and access management (CIAM) software headquartered in Denver, Colorado. Our mission is to make authentication and authorization simple and secure for every developer....Full timeTemporary workLocal areaWorldwideWork visaFlexible hoursShift work$115.4k - $192.3k
...expanding into the northern hemisphere. Join a strong team of passionate engineers and build a world-class platform to fight identity fraud on a global scale. About the Role:The Senior Software Engineer focuses on developing advanced systems to detect and prevent spoofing...Local areaWorldwideFlexible hours$99.6k - $234.6k
...define monetization architecture for next-generation video delivery Work with a highly technical, distributed systems-focused engineering team Responsibilities Responsibilities Design and build scalable advertising infrastructure for live and linear streaming...Temporary workFlexible hours$170k - $205k
...approximately 23.9 million customers worldwide. * For more information, visit transamerica.com . Job Description Summary The Principal Software Engineer is a senior technical leader responsible for defining and driving enterprise-scale architecture, engineering strategy,...Contract workWork at officeRemote workWorldwideWork visaRelocation package3 days per week
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