Sr Principal Engineer Software
$116.3k - $174.5kNorthrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE REQUIRED FOR START: Yes
CLEARANCE TYPE: Secret
TRAVEL: Yes, 10% of the Time
Description
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
Northrop Grumman is seeking an experienced Sr Principle Software Engineer to join our dynamic team. This position will support our Aeronautics Systems sector in Oklahoma City, OK .
The selected candidate will join our team of software engineers to:
Support the development of Strategic Operating Units, executing both sustainment and modernization programs.
Contribute to software engineering initiatives for several programs with software design & development, software test and integration, and DevOps expertise
Use a variety of software languages, technologies, and industry best practices.
Support all phases of the development life cycle for flight, mission, lab and tools software.
Key Responsibilities:
Leadership and standup of large-scale software factory used by software teams
Implement and maintain DevSecOps lifecycle - continuous build, continuous integration, continuous test, continuous cyber, and continuous deployment pipeline
Basic Qualifications:
Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline from an accredited university and 8 years of experience in software engineering OR a Master's degree in a (STEM) discipline from an accredited university and 6 years of experience in software engineering OR a PhD degree in a (STEM) discipline from an accredited university and 4-years of experience.
Experience with at least one object-oriented programming language (Java, JavaScript, C++, C#, Python, Swift) and software development lifecycle
Must have experience with one of the following change management tracking system tools: Jira, ClearQuest, Asana
Must have experience with one of the following configuration management systems: GIT, GitLab, GitHub, Bitbucket, Subversion
Active DoD Secret level clearance OR Top Secret (in-scope) , with the ability to obtain (and maintain) special program access (PAR).
Preferred Qualifications:
Experience with cloud technology (AWS, VMWare, Azure, Kubernetes)
Experience with developing software using agile processes (Kanban, Scrum, Scrumban)
Knowledge of software metrics
Experience with configuration of virtual machines (VMs) and virtual networks (VPC, NSX-T, NSX-V)
Experience with static, dynamic code analysis
Experience with operation of cyber remediation and Risk Management Framework (RMF)
Certification from VMWare, AWS, or Cisco is desired
Active Secret DoD Clearance with the ability to obtain and maintain a Top Secret Clearance
Current Special Access Program (SAP) clearance
Primary Level Salary Range: $116,300.00 - $174,500.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
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.
Job Category: Engineering
$116.3k - $174.5k
...Sr Principle Software Engineer RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities...SeniorRelocation packageShift work$116.3k - $184.2k
...not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Engineer Software - Simulation to join our team of qualified, diverse individuals within our Software organization. This position can be...SeniorRelocation packageShift work$93.3k - $147.6k
...employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a Principal Software Engineer - Embedded and Real Time to join our team of qualified, diverse individuals. This position will be located onsite...SuggestedRelocation packageShift work- Sr / Principal Electrical Engineer / Instrumentation / Optical 160-19 0k+ range package possible, MA based / in house role What Makes This Role Special... ...design, including optics, mechanics, electronics and software systems, in addition to offering in-house Optical Test /...SeniorWorldwide
$93.3k - $139.9k
...are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a Principal/Sr. Principal Systems Engineer to join our team of qualified, diverse individuals. This position will be located in Oklahoma City, OK. The...SeniorRelocation packageFlexible hoursShift work$116.3k - $213.4k
...confirmation. Northrop Grumman Aeronautics Systems is seeking a Sr. Principal Systems Engineer to join our team of qualified, diverse individuals... ...and verification expectations. Experience with software development. Experience with HW/SW integration testing...SeniorRelocation packageShift work- LEAD ENGINEER - PRINCIPAL ENGINEER - Senior Avionics Systems Engineer - Oklahoma City, OK 16-01535 Who We Are: The Strategic Aerospace Department... ...multidisciplinary teams, providing direction to avionics, software, electrical, and test staff to resolve issues, control...Senior
$157.8k - $289.2k
...insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Software Engineering- Sr. Staff Engineer (Software Test Automation Discipline Lead) The Northrop Grumman Aeronautics Sector (NGAS) Software...SeniorRelocation packageFlexible hoursShift work- ...Define architecture patterns for reliable AI products. Mentor engineers building agentic and decision intelligence capabilities. Raise... ...strategy into shipped systems. What we're looking for 8+ years of software or AI engineering experience. Track record shipping production...
- DataRobot, Inc. is looking for a Principal Software Engineer who will provide technical leadership while developing scalable AI systems. You will collaborate across various teams to design and implement an inference engine that powers our AI applications, optimizing for...
- ...Sr. Software Engineer TECHM-JOB-28005 Location: [OKLAHOMA CITY] Skill: Cisco ACI Lead Network Engineer Roles and Responsibilities: The role requires a flexible, senior/lead engineer who is capable of managing multiple work streams in a fast paced enterprise...SeniorFlexible hours
$116.3k - $213.4k
...Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within... ...events. Preferred Qualifications: Experience with software development. Experience with HW/SW integration testing...SeniorRelocation packageShift work- ...Avionics Thermal Engineer The Strategic Aerospace Department within the Defense & Intelligence Solutions Division delivers cutting-edge engineering services to enhance the warfighter's capabilities across bomber, tanker, and heavy aircraft platforms. We specialize...
$146k - $241k
...Position Overview The Principal Data/AI Engineer helps drive the technical strategy and architecture of enterprise-scale data and AI platforms... ...field. ~12+ years of professional experience in data/software engineering, AI/ML engineering, or cloud platform engineering...Remote workWork from home$106.61k - $284.28k
...LaunchPad at CVS Health in Massachusetts. This role involves leading engineering teams, defining the technical roadmap, and fostering... ...enhance AI capabilities. Ideal candidates will have over 7 years of software engineering experience and at least 3 years in management. The...Senior- ...Sr. Java Full stack Developer - Temporary Remote Contract Everything we do is about... ...Seeking resources for a long-term, ground-up, software development program. We are looking for a... ..., perform code reviews, and ensure engineering best practices are adhered to. Act as a technical...SeniorTemporary workRemote work
- ...advancements in defense, technology, and engineering today at Northrop Grumman. Use your... ...The Defense Systems Sector is seeking a Principal / Sr Principal RF/Microwave Design Engineer... ...digital test equipment. Work closely with software and hardware team in developing and...SeniorFor contractorsWork at officeRelocation packageShift work
- ...Sr. Software Engineer Date: May 15, 2026 Location: Oklahoma City, OK, US, 73118Spring, TX, US, 77389 Company: Expand Energy Our core values — Stewardship, Character, Collaborate, Learn, Disrupt — are the lens through which we evaluate every business decision...SeniorWork experience placement
- ...data across the enterprise. What You’ll Do Lead AI‑First Enterprise Experiences at Teradata. We are seeking a Senior Manager, Software Engineering to lead teams building modern, scalable, and AI‑first user experiences across Teradata’s cloud analytics platform. In this...SeniorPermanent employmentFlexible hours
- ...in consumer technology, seeks a visionary Senior Director of Engineering to spearhead their next generation of innovative products. This... ...products and delivery methods evolve. You will lead a world-class software development team through market and culture shifts while...SeniorWorldwideFlexible hoursShift work
$286.2k - $326.7k
...OverviewSr. Distinguished Software Engineer - AML (Remote - Eligible)As a Sr. Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud.You will work alongside our talented team of...SeniorFull timePart timeLocal areaRemote work- ...assembly code across multiple products Collaborate with cross-functional teams, including architects, product managers, and support engineers Specialized Responsibilities (Legacy / Transitional Systems) While Teradata continues to modernize its platform, this role...SeniorPermanent employmentFlexible hours
$209k - $238.5k
...Sr Lead Software Engineer, Analytics - Shopping (Remote-Eligible)What you'll do:Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory...SeniorFull timePart timeInternshipLocal areaRemote work$293.5k
...professionally and personally. WHO YOU’LL WORK WITH You’ll join our engineering experts within the AI, Insights & Solutions team. This team is... ...prompt engineering, and AI safety ABOUT YOU: 8-12+ years in software engineering, ML engineering, or applied AI roles with...SeniorFull timeLocal area- Software Engineer/Senior Software Engineer P2 is looking for a talented and experienced software engineer to join one of our teams. Depending on experience and capabilities you may also play the role of lead engineer by providing guidance and mentorship to the rest of the...SeniorRemote workFlexible hours
- Location: California, Massachusetts OR (Full Time) Remote We are looking for a Senior Software Engineer with strong Electrical Engineering background to produce and implement functional software Simulation solutions for a leading Semiconductor Manufacturer. Current company...SeniorFull timeRemote work
- ...Lead/Sr. Java Developer MWIDM Inc. is a leading IT services, consulting and product implementation company delivering exceptional... ...well balancing multiple assignments Knowledge of the full software lifecycle Knowledge and experience with Agile development methodology...SeniorWorldwide
- ...Job Title Sr. Embedded Software Engineer, OTA About Canoo Canoo’s mission is to bring EVs to Everyone and build a world-class team to deploy this sustainable mobility revolution. We have developed breakthrough electric vehicles that are reinventing...SeniorCasual workLocal areaFlexible hours
$106.61k - $284.28k
...Business Unit. We deliver LLM access, observability, and the engineering foundation needed to build and scale production AI agents across... ...CVS Health's HCD AI platform. You will lead a team of AI and software engineers, define the platform roadmap, and partner with product...SeniorHourly payFull timeTemporary workLocal areaImmediate start$163.8k - $257.4k
...amplify your impact and a culture that backs your ambition, you won’t just contribute. You’ll make things happen-fast. As a Principal Software Engineer on our GTM Orchestration engineering team, you’ll help design and implement the core systems that power our internal AI...Worldwide
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr Principal Engineer Software. Be the first to apply!
- director data engineering Oklahoma City, OK
- senior civil engineer project manager Oklahoma City, OK
- director systems engineering Oklahoma City, OK
- engineering director Oklahoma City, OK
- principal infrastructure engineer Oklahoma City, OK
- chief engineer Oklahoma City, OK
- civil engineer project manager Oklahoma City, OK
- data center chief engineer Oklahoma City, OK
- principal data engineer Oklahoma City, OK
- principal developer Oklahoma City, OK

