STR

    Principal Mission Software Engineer

    STR
    RemotePosted 11/13/2025Lead/Manager
    Full-time
    Technology
    Java
    Object-Oriented Programming Principles
    Service Oriented Architectures
    Micro-Service Architectures
    Containerization

    Job Description

    About the Team:

    Information processing and sense-making systems are the lifeblood of national security efforts, facilitating an understanding of the global situation, strategic planning, and tactical execution. The reliability, accessibility, and sophistication of these systems can determine the outcomes of conflicts before they begin. STR’s Analytics and Command & Control (AC2) Division focuses on developing actionable, advanced technology solutions to provide asymmetric advantages within the information domain. The Mission Applications (MA) Group within the AC2 Division specializes in ensuring the technology that STR creates produces outsized mission impact. Staff within the MA group have a deep understanding of missions and technology needs for national security with skills targeting transition of technology to operational use, including product management, user experience design, integration and mission engineering, DevSecOps, and program management. MA staff combine with other science and engineering staff from the various STR research and development groups to form dedicated product teams focused on accelerating the operational transition of cutting-edge software technologies.

    The Role:

    A mission software engineer develops and deploys software essential for a specific, real-world objective or "mission" in partnership with our customers. As a Principal Mission Software Engineer in the Mission Applications Group, you have: 1) expertise in developing and deploying software solutions in complex and high-security environments, and 2) unique domain knowledge in planning/monitoring/debriefing large complex missions.

    You will work as a leader of tightly knit Agile software teams to design, develop, and maintain software systems deployed in operational use. You have experience managing customer relationships while simultaneously leading engineering teams to ensure the delivered product meets the highest standards of quality, reliability, and performance. This role includes:

    System Integration: Leading design and writing code that integrates various components into a single, cohesive system leveraging a component and feature team construct Customer Collaboration: Working closely with end-users and customers, who are typically military or Government operators, to understand their requirements and translate them into software features. You are experienced in product discovery best practices. Deployment and Field Testing: Traveling to integration sites to deploy, test, and triage software in secure operational environments

    Who You Are:

    This position requires a Secret security clearance, for which U.S. citizenship is needed by U.S. Government BS, MS in Computer Science or related technical field with at least 10 years of work experience Prior US Military Service with experience in joint planning, large force battle monitoring, and fluidity with large force debrief best practices Demonstrated competency in Java Experience designing, building, testing, debugging, and maintaining a large codebase

    Experience with the following:

    Object-oriented programming principles Service oriented architectures or micro-service architectures Containerization/orchestration tools such as Docker and Kubernetes Agile software lifecycle methodologies and tools, such as JIRA and SonarQube DevOps or CI/CD tools such as Gitlab Test-driven development methodologies A demonstrated ability to adopt new languages, libraries, and technologies Organized, detail-oriented, and with an ability to work both independently and collaboratively Demonstrated experience as an effective communicator to both technical and non-technical audiences

    Even Better:

    Active Security Clearance at the Top Secret level with SCI Eligibility USN or USAF Warfighting Development Center Graduate (e.g., TOPGUN, USAF Weapon School, SMWDC, etc.) Pay Information Full-Time Salary Range: $206,000 - $284,000 The salary range listed is based on external market data. Offers are based on factors, such as but not limited to, the candidate’s experience, education, training, key skills/critical skills, security clearances, and prevailing market and business conditions. STR is a growing technology company with locations near Boston, MA, Arlington, VA, near Dayton, OH, Melbourne, FL, and Carlsbad, CA. We specialize in advanced research and development for defense, intelligence, and national security in: cyber; next generation sensors, radar, sonar, communications, and electronic warfare; and artificial intelligence algorithms and analytics to make sense of the complexity that is exploding around us. STR is committed to creating a collaborative learning environment that supports deep technical understanding and recognizes the contributions and achievements of all team members. Our work is challenging, and we go home at night knowing that we pushed the envelope of technology and made the world safer. STR is not just any company. Our people, culture, and attitude along with their unique set of skills, experiences, and perspectives put us on a trajectory to change the world. We can't do it alone, though - we need fellow trailblazers. If you are one, join our team and help to keep our society safe! Visit us at www.str.us for more info.

    STR is an equal opportunity employer. We are fully dedicated to hiring the most qualified candidate regardless of race, color, religion, sex (including gender identity, sexual orientation and pregnancy), marital status, national origin, age, veteran status, disability, genetic information or any other characteristic protected by federal, state or local laws. If you need a reasonable accommodation for any portion of the employment process, email us at appassist@str.us and provide your contact info. Pursuant to applicable federal law and regulations, positions at STR require employees to obtain national security clearances and satisfy the requirements for compliance with export control and other applicable laws.

    💼 Want More Jobs Like This?

    Get similar opportunities delivered to your inbox. Free, no account needed!

    Similar Jobs You Might Like

    Sr Advisory Solution Consultant

    ServiceNow
    Not specifiedabout 4 hours ago
    Full-time
    Solution Consulting
    Sales Engineering
    AI Integration
    Cloud Software Solutions
    Territory Management

    Technical Solutions Architect

    Valiant Solutions, LLC
    Not specifiedabout 4 hours ago
    Full-time
    Technical Solutions Architecture
    Proposal Writing
    Cybersecurity
    Cloud Architecture
    Data Engineering

    Advisory Solution Consultant - Strategic Payer Accounts

    ServiceNow
    Not specifiedabout 4 hours ago
    Full-time
    AI Integration
    Pre-sales Solution Consulting
    Sales Engineering
    ServiceNow Workflow Solutions
    Payer/Provider Industry
    Facilities Management Express logo

    Senior Product Designer

    Facilities Management Express
    Not specifiedabout 4 hours ago
    Full-time
    Product Design
    UX Design
    User Research
    Usability Testing
    Figma

    Want to see all 20,019 jobs?

    You're currently viewing 1 out of 20,019 available remote opportunities

    🔒 20,018 more jobs are waiting for you

    Unlock All Jobs

    Access every remote opportunity

    Advanced Filters

    Find your perfect match faster

    Daily Updates

    New opportunities every day

    Save & Alerts

    Never miss an opportunity

    Weekly
    $4
    Perfect for quick searches
    POPULAR
    Monthly
    $12
    Best for active job seekers
    Yearly
    $48
    Save 67% • Best value
    Unlock All 20019 Jobs

    Join thousands of remote workers who found their dream job

    Frequently Asked Questions

    What's included in premium access?

    Premium members get unlimited access to all remote job listings, advanced search filters, job alerts, and the ability to save favorite jobs.

    Can I cancel anytime?

    Yes! You can cancel your subscription at any time from your account settings. You'll continue to have access until the end of your billing period.

    Do you offer refunds?

    We offer a 7-day money-back guarantee on all plans. If you're not satisfied, contact us within 7 days for a full refund.

    Is my payment secure?

    Absolutely! We use Stripe for payment processing, which is trusted by millions of businesses worldwide. We never store your payment information.