Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Principal Software Systems Engineer

General Dynamics Mission Systems, Inc

Job Description

Job Description

Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!


Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Responsibilities

Education Requirements:

Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Agile experience preferred.  

 

Clearance Requirements :

Department of Defense Secret security clearance is required at time of hire.  Top Secret preferred.  Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Qualifications

ROLE AND POSITION OBJECTIVES:

Developing mission-critical systems that help keep people safe is what we do. At General Dynamics Mission Systems, you’ll be part of the team that helps heroes make a true impact. The work we do is important. The challenges we face are career-defining. The opportunity we can offer is one-of-a-kind.

 

As a Senior Principal Software Systems Engineer, you will provide architectural recommendations and design inputs to a cross functional team that develops complex software systems  that support some of our nation’s core defense/intelligence services and systems. General Dynamics Mission Systems employees work closely with esteemed customers to develop solutions that allow them to carry out high-stakes national security missions.

 

The ideal candidate is a systems engineer with a strong software background and has experience on large solution programs which includes both Hardware and Software. We highly recommend you apply if you have any of the following job experience: Have worked as a Lead SE or Chief Engineer on a complex software system. Or is someone who understands DOD domain/programs well, has a demonstrated capability to think at a Systems Level, and has a growth mindset.

 

Our Senior Principal Software Systems Engineers typically work in the following areas:

  • Lead customer requirements analysis, develop system requirements and define allocations to lower levels (elements and components)
  • Lead and perform functional analysis, performance analysis, system design, detail trade studies, systems integration and test, interface definition studies of subsystem or system elements
  • Lead and support the generation of technical engineering products by using appropriate standards, processes, procedures, and tools throughout the system development life cycle
  • Lead and develop software architecture artifacts that provide a common understanding of the solution behind complex systems to various stakeholders

 

REPRESENTATIVE DUTIES AND TASKS

 

  • Lead all phases of software system development by providing technical strategy, operational concept development, system architecture definition, requirements analysis, use cases, trade studies, and leadership throughout the product lifecycle.
  • Participate in new business pursuits by supporting briefings and demonstrations of our capabilities and supporting the proposal development process by preparing solutions, authoring technical content, providing cost estimates, participating in reviews, and helping to deliver the final proposal.
  • Be a clear and enthusiastic communicator to customers, users, subcontractors, and cross functional project teams to define, analyze, and meet project goals. You will coordinate across design, development, test, project leadership, program management, and customer representatives, creating a collaborative environment that focuses on the big picture.
  • Work towards a high-level vision while also understanding the importance of details. You will proactively identify and mitigate risks and define reasonable trade spaces from which the team can operate. 
  • Proactively define your own tasks and execute with little oversight. You will accomplish program goals despite obstacles, ambiguity, and changing requirements in a fast-paced environment.
  • Apply systems thinking to software, processes, people, and organizations. You will help harden software and processes into mature, mission-critical, “must-work” products.
  • Lead reviews of software systems and provide input on software design decisions based on your prior experience and familiarity with the problem domain, similar work, or related technologies.
  • Mentor and guide less experienced engineers, because you are motivated to improve our work environment and help others.

Other Beneficial Experience:

  • Use of Model-Based Systems Engineering (MBSE) to document and support system requirements, design, and analysis.
  • Experience working with, or familiarity with public (AWS, Azure), private (RHOSP, VIO), and mixed cloud environments
  • Platform as a Service (PaaS) technologies such as Identify and Access Management, Kubernetes, Rancher, Docker, or OpenShift
  • Cloud automation tooling such as Ansible, Terraform, Terragrunt, or Packer
  • Experience or familiarity with cyber security practices such as encryption, certificate/key management, patch management, STIG, RMF, or security hardening, and auditing
  • Multi-level security domain expertise (and cross-domain)
  • Experience or familiarity with DevOps concepts and practices

 

What sets you apart:

  • Creative thinker with demonstrated success leading the systems development life cycle
  • Collaborative team player eager to provide technical leadership and position others for success
  • Thorough knowledge of technology trends and willingness to champion new ideas and process improvements
  • Strong presentation and communications skills with experience in the art of negotiation and the ability to meet challenging customer requirements with win-win solutions
  • Commitment to ongoing professional development for yourself and others
  • Identifies opportunities to apply AI for continuous improvement and innovation

 

Our Commitment to You:

  • An exciting career path with opportunities for continuous learning and development. 
  • Research oriented work, alongside award winning teams developing practical solutions for our nation’s security
  • Flexible schedules with every other Friday off work, if desired (9/80 schedule)
  • Competitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more
  • See more at gdmissionsystems.com/careers/why -work-for-us/benefits

 

Workplace Options:

This position is flex but requires at least 3-5 days per week of onsite support at the customer's facility in Boulder, CO.

 

#CJ3

#LI-Hybrid

#SGS

#LI-JH1

Vacancy posted 23 days ago
Similar jobs that could be interesting for youBased on the Senior Principal Software Systems Engineer in Boulder, CO vacancy
  • $100k - $140k

     ...SAIC Systems EngineerSAIC is seeking a Systems Engineer to provide technical advisory support for Launch and Early On-Orbit Test (LEOT) activities pertaining...  ...and/or demonstrated experience accelerating software project development, integration, and deployment.· Experience... 
    Senior
    For contractors

    Science Applications International Corporation

    Boulder, CO
    1 hour ago
  • $130k - $163k

     ...maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security...  ...and safety. You will work cross-functionally with systems engineering, mission operations, design, test, manufacturing, and program... 
    Senior
    Permanent employment
    Full time
    Temporary work

    Ursa Major

    Boulder, CO
    3 days ago
  • $143k - $191k

     ...industry, Anduril is changing how military systems are designed, built and sold. Anduril’s...  ...systems across both hardware and software, deployed to tackle the most significant...  ...THE JOB We are seeking a hands-on Systems Engineer to join our team as we transition a Ladar... 
    Senior
    Full time
    Work experience placement

    Telemetry Today LLC

    Boulder, CO
    2 days ago
  • $170k - $200k

     ...0 - $200,000.00 Salary/year, Travel Percentage: Up to 10%, Job Category: Professional (P) Why Sabel Systems Sabel Systems designs and delivers digital engineering ecosystems for DoW programs, enabling teams to connect data, systems, and personnel within secure, scalable... 
    Senior
    Full time
    Contract work

    Sabel Systems Technology Solutions LLC

    Boulder, CO
    2 days ago
  •  ...Senior Staff/Senior Systems EngineerSciTec, a Firefly Aerospace Company, is a dynamic non-traditional...  ...seeking a Senior Staff/Senior Systems Engineer to support the design, integration, and...  ...within a fast-paced team delivering software modeling and simulation of complex... 
    Senior
    For contractors
    Remote work

    SciTec

    Boulder, CO
    2 days ago
  • $150.4k - $277.6k

    Role Number: 200674547Team: Software and ServicesLocation: Boulder; CupertinoWeekly Hours...  ...0Posted: 2026-07-30SummaryThe watchOS System Spaces group is seeking a new...  ...shape the future of Apple Watch. As a senior software engineer on the team, you will work on the systems... 
    Senior
    Relocation

    Apple

    Boulder, CO
    4 days ago
  •  ...The AI Model Serving team is the engine behind every production Workday agent and machine...  ...Scaling Architecture: Upgrading our systems to seamlessly support 20+ new AI agents...  ...is the team for you As either a Senior Software Development Engineer on the AI Model Serving... 
    Senior
    Work experience placement

    Workday

    Boulder, CO
    2 days ago
  • CBRE is seeking a Senior Engineer to monitor and maintain complex building systems, including plumbing, electrical, HVAC, and safety controls. You will oversee preventative maintenance, manage inventories, and supervise both internal teams and external contractors to ensure... 
    Senior
    For contractors
    Work at office

    CBRE, Inc.

    Boulder, CO
    3 days ago
  •  ...Senior Software EngineerEmployee Location: Boulder, CO, relocation stipend available Reporting To: Chief...  ...for a backend-focused Senior Software Engineer to join our Boulder-based team and help architect and build the systems powering our privacy-first, data-driven platform... 
    Senior
    Full time
    Work at office
    Relocation

    BranchLab

    Boulder, CO
    7 hours ago
  • $70.3k - $205k

     ...affectionately refer to it as the Aggregate System and it’s won us countless awards for...  ...group in Boulder, CO is seeking a Senior Engineer II - Systems to manage and contribute to...  ...of the systemCollaborate with hardware, software, FPGA, and mechanical engineers to develop... 
    Senior
    Permanent employment
    Full time
    Worldwide

    Microchip Technology

    Boulder, CO
    2 days ago
  • $70.3k - $143k

     ...affectionately refer to it as the Aggregate System and it’s won us countless awards for...  ...in Boulder, CO is seeking a Sr. Systems Engineer I to manage and contribute to R&D programs...  ...of the systemCollaborate with hardware, software, FPGA, and mechanical engineers to... 
    Senior
    Permanent employment
    Full time
    Worldwide

    Microchip Technology

    Boulder, CO
    4 days ago
  •  ...Senior Java Software EngineerWe are seeking a full-time Senior Java Software Engineer in Boulder, CO to join our Outdoor and Fitness teams. In this role, you will be responsible...  ...development for products, applications, or systems new to Garmin as an individual contributor.... 
    Senior
    Full time

    Garmin

    Boulder, CO
    2 days ago
  •  ...breakthroughs. Join a world-class team of scientists, engineers, and business professionals to advance the...  ...in quantum computing. We are seeking a Principal Software Engineer to help design and build the high-performance control systems that drive our next-generation quantum... 
    Full time
    Work at office
    3 days per week

    atomcomputing

    Boulder, CO
    1 day ago
  •  ...transforming airport ground operations through AI-driven software and robotics. Our mission is to make aviation...  ...Transparency Your Mission This is a mission critical engineering role focused broadly on the software systems that let robots perceive, reason about, and operate... 
    Senior
    Flexible hours

    Pattern

    Boulder, CO
    a month ago
  • $70.3k - $205k

     ...affectionately refer to it as the Aggregate System and it’s won us countless awards for...  ...group in Boulder, CO is seeking an Senior Engineer II- Information Security Systems (ISSE)...  ...requires access to technology, materials, software or hardware that is controlled by the... 
    Senior
    Permanent employment
    Full time
    Worldwide

    Microchip Technology

    Boulder, CO
    2 days ago
  • $125k - $155k

     ...and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security...  ...skills, knowing that there is always room for growth.As a Senior Embedded Software Engineer at Ursa Major, you will design, develop, and maintain the... 
    Senior
    Permanent employment
    Temporary work

    Ursa Major

    Boulder, CO
    7 hours ago
  • $150k - $180k

     ...Senior Embedded Software EngineereGauge Systems is an established technology company in Boulder, CO, making revenue-grade smart energy meters. Our growing...  ...Summary: We're looking for a Senior Embedded Software Engineer to design, develop, and optimize firmware and low-... 
    Senior
    Full time
    Temporary work
    Work at office
    Remote work
    Flexible hours

    Technical Integrity

    Boulder, CO
    3 days ago
  • Senior Firmware EngineerBoulder, COAbout the role:Lumicity have partnered with an Aerospace Robotics company to help source a Senior Firmware Engineer for their growing team.Technical requirements:10+ years of firmware engineering experienceExperience with C and Python... 
    Senior

    Lumicity

    Boulder, CO
    1 day ago
  • $180k - $190k

     ...We’re Hiring: Associate Principal Software Engineer! Location: Louisville, CO or Covington, GA (Hybrid – 4...  ...embedded software, applications, operating systems, product security, and device-cloud integration. In this senior technical role, you’ll guide reusable technology... 
    Work at office
    Visa sponsorship
    Relocation package

    ResilAient Talent Hub

    Louisville, CO
    6 days ago
  • $241.4k - $322.6k

     ...TeamDeveloper Platforms builds the internal systems that enable more than 3,000 Splunk engineers to build, test, and release world...  ...experience to the wider software delivery lifecycle. You will join...  ...software.Your ImpactProvide senior technical leadership for quality... 
    Full time
    Temporary work
    Local area
    Flexible hours

    CISCO Systems

    Boulder, CO
    1 day ago
  • $184k - $287.5k

    NVIDIA is at the heart of AI, accelerated computing, and the systems that power them. We are hiring a Senior Engineer to design and build robust software for accelerated computing systems. You will solve challenging technical problems, contribute to architecture decisions... 
    Senior
    Full time

    Nvidia

    Boulder, CO
    22 hours ago
  • $174k - $252k

    Write and test product or system development code.Participate in, or lead, design reviews...  ...testing, maintaining, or launching software products.1 year of experience with software...  ...accessible technologies.Google's software engineers develop the next-generation technologies... 
    Senior

    Google

    Boulder, CO
    4 days ago
  • A leading scientific staffing firm is seeking a Principal Analytical Chemist for a contract-to-hire position in Boulder, CO. This role includes leading technology transfer projects, advancing analytical methods, and mentoring team members. Ideal candidates will have a PhD... 
    Senior
    Contract work

    Kelly

    Boulder, CO
    2 days ago
  •  ...Join a world-class team of scientists, engineers, and business professionals to advance...  ...quantum computing. We are seeking a Senior Systems Engineer to gather, integrate, and track...  ...control systems, optical engineering, software and hardware disciplines. The ideal... 
    Senior
    Full time

    atomcomputing

    Boulder, CO
    1 day ago
  • $132.96k - $226.04k

     ...Job Description Develop and maintain BAE Systems Aerospace and Mission Systems (AMS) Electrical Special...  ...payload and spacecraft levels. Develop cost efficient software solutions for our ESTE racks. The Engineering, Science and Analysis (ESA) Strategic Capabilities... 
    Senior
    Full time
    Part time
    Work at office
    Local area
    Remote work

    BAE Systems

    Boulder, CO
    18 hours ago
  •  ...Senior Database Engineer/SQL Server DBADatavail is hiring a Senior Database Engineer/SQL Server DBA to join our high-performing team supporting mission-critical database systems across a wide range of clients and industries. This isn't a traditional, reactive DBA role... 
    Senior
    Full time

    Datavail

    Boulder, CO
    7 hours ago
  • $150k - $185k

    Major League Baseball is looking for a Senior Android Engineer, MLB App Feature Teams to join the...  ...codebases with shared core modules, design systems, and established architectural...  ...using GenAI developer tools to support software delivery, with the judgment to review,... 
    Senior
    Contract work
    Temporary work
    Work experience placement
    Remote work

    Major League Baseball

    Boulder, CO
    1 day ago
  • $140k - $160k

     ...Join a world-class team of scientists, engineers, and business professionals to advance...  ...quantum computing. We are seeking a Senior Systems Engineer to gather, integrate, and track...  ...control systems, optical engineering, software and hardware disciplines. The ideal... 
    Senior
    Temporary work

    Atom Computing

    Boulder, CO
    25 days ago
  • $149.6k - $254.32k

     ...Job Description Join the Space Vehicle Engineering team a group of motivated problem...  ...may include payload, launch, and ground systems providers. This is a challenging, fast...  ...presentation skills with experience in senior decision making and technical audiences... 
    Senior
    Full time
    Temporary work
    Part time
    Work at office
    Local area
    Remote work
    Worldwide
    3 days per week

    BAE Systems

    Boulder, CO
    18 hours ago
  • $190.1k - $285.1k

     ...analysis into the platform, so our systems get smarter about surfacing...  ...you enjoy writing efficient software, tuning and scaling large...  ...to work alongside world-class engineers building the platforms that make...  ...team is hiring a Senior or Mid-Level Software Engineer... 
    Senior
    Full time
    Work at office
    Remote work
    Home office
    Flexible hours

    Workday

    Boulder, CO
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Principal Software Systems Engineer. Be the first to apply!