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Quality Engineer
Leer, Inc.
New Lisbon, WI
…defects, and improving the customer experience. As a Quality Engineer, you’ll develop and strengthen quality systems, lead root cause investigations and corrective actions, and turn quality…
Added 2 mins ago
PD
Systems Engineer 4
PDS Defense
El Segundo, CA
- $94 to $99 USD / hour
PDS Defense, Inc. is seeking a Systems Engineer 4, in El Segundo, CA. Job ID#225406
Added 2 mins ago
PD
Systems Engineer 4
PDS Defense
El Segundo, CA
- $94 to $99 USD / hour
PDS Defense, Inc. is seeking a Systems Engineer 4, in El Segundo, CA. Job ID#225410
Added 2 mins ago
Guidance Navigation Control Engineer III
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 2 mins ago
Lead GNC Engineer – Flight Simulation
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Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 2 mins ago
GNC Engineer - Modeling, Simulation
Mavensoft Technologies, LLC.
Chandler, AZ
Job Title: Guidance Navigation Control Engineer III
Added 3 mins ago
Software Dev Engineer I - Security Platform
Twitch
Irvine, CA · San Francisco, CA
We're a dynamic group of security engineers passionate about creating resilient, intelligent systems. Our team is committed to developing innovative technologies that protect and empower…
Added 3 mins ago
Software Dev Engineer I - Security Platform
Twitch
San Francisco, CA
We're a dynamic group of security engineers passionate about creating resilient, intelligent systems. Our team is committed to developing innovative technologies that protect and empower…
Added 3 mins ago
Software Dev Engineer I - Security Platform
Twitch
Seattle, WA · San Francisco, CA
We're a dynamic group of security engineers passionate about creating resilient, intelligent systems. Our team is committed to developing innovative technologies that protect and empower…
Added 3 mins ago
Scientific Associate Director, Induced Proximity Biology
The businesses of Merck KGaA, Darmstadt, Germany
Billerica, MA
Serve as a hands-on expert and owner of novel approaches to engineer cellular and other model systems to validate and prosecute new targets and chemical modalities
Added 4 mins ago
QA/QC Inspection Engineer
Ecolab Inc.
Dallas, TX
As a QA/QC Inspection Engineer, you will be responsible for Quality Assurance and Quality Control activities supporting Ovivo’s fabrication shops, suppliers, and vendors. You will perform…
Added 4 mins ago
Service Engineer Lab Automation - Wed-Sat Evening Shift
the Myriad Genetics Candidate
Salt Lake City, UT
Automation & Robotics Service Engineer - Clinical Genomics Laboratory - Wed-Sat Evening Shift
Added 5 mins ago
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ENVIRONMENTAL PROTECTION ENGINEER I (UMP)
State of Illinois
Springfield, IL
- $6,540 to $7,480 USD / month
…Recovery Act (RCRA) Unit A, is seeking an Environmental Protection Engineer I to join its team. This entry-level position offers hands‑on training and mentorship from experienced engineers…
Added 5 mins ago
VL
IT Applications Engineer
VMware LLC
Broomfield, CO
- $168,334 to $169,000 USD / year
…seamless connectivity across data centers and business-critical systems. Modernize infrastructure using VMware NSX and troubleshoot issues with VMware Aria Operations. Execute data center…
Added 5 mins ago
Staff Software Engineer, CK Money
Intuit
New York, NY · Charlotte, NC
As a Staff Software Engineer on CK Money, you'll own the systems that hold our members' money: account origination and onboarding, deposits and transfers, card and payment flows, and the…
Added 6 mins ago
C
Core Systems Engineer
Clera
Remote, United States
- $100,000 to $250,000 USD / year
Build core systems for an AI-powered trading platform, including order handling, risk rules, and the ledger. This correctness-critical, low-latency engineering work supports the platform's…
Added 6 mins ago
HA
Test Engineer
Hadrian Automation
Torrance, CA
- $135,000 to $220,000 USD / year
…rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower…
Added 7 mins ago
Civil Engineer
Express Employment Professionals
Fargo, ND
Civil Engineering Opportunities (Design Engineer, Engineering Technician, Senior & Lead Engineers)
Added 8 mins ago
Software Development Engineering - Advisor I
Fiserv
Sunnyvale, CA
What does a successful Senior Cloud Automation Engineer do at Fiserv?
Added 8 mins ago
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Manufacturing Engineer III (Automation & Robotics)
Jobot
London, OH
- $80,000 to $95,000 USD / year
A leading Tier 1 automotive supplier is hiring an experienced Manufacturing Engineer at its London, Ohio facility. You’ll lead new model launches, drive continuous improvement on current…
Added 8 mins ago
Senior Software Developer - Environmental Services
Burns & McDonnell
Kansas City, MO
…in-depth analysis of software errors, identify root causes and engineer robust solutions to improve application stability and performance. The role will also provide comprehensive status…
Added 10 mins ago
TT
Product Engineer, Mid-Senior
True Talent Solutions Partners
New York, NY
- $140,000 to $200,000 USD / year
- Architect and build real-time matching systems, vetting pipelines, distributed services, and APIs.
Added 10 mins ago
TT
Senior Forward Deployed Engineer, Operate
True Talent Solutions Partners
New York, NY
- $170,000 to $205,000 USD / year
- Design and build production AI agent systems that integrate with healthcare platforms such as EHRs, claims systems, specialty pharmacy tools, and CRMs while meeting HIPAA requirements.
Added 10 mins ago
Director, Talent Acquisition
TTM Technologies, Inc.
Remote, United States
TTM Technologies, Inc. is a leading global manufacturer of technology products, including mission systems, radio frequency (“RF”) components, RF microwave/microelectronic assemblies, and…
Added 11 mins ago
Quality Engineer
Crane NXT
NH, Nashua, NH
Build your career where quality makes a real impact. Join Crane Currency as a Quality Engineer in Nashua, New Hampshire, and help drive the quality and continuous improvement behind…

STR

Lead Mission Engineer - Full Stack

Remote, United States

Pay Information Full-Time Salary Range: $175,000 - $240,000

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Job details

Pay: Pay Information Full-Time Salary Range: $175,000 - $240,000
Experience: BS in Computer Science or related technical field with at least 7 years of work experience.
Posting language: English
Posted: Nov 4, 2026

Original 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, UX Product implementation, software integration & mission engineering, platform engineering, DevOps, 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:

As a Mission Engineer (Full Stack) in the Mission Applications Group, you will develop and deploy software essential for a specific, real-world objective or "mission" in partnership with our customers. You have: 1) expertise in developing and deploying software solutions in complex and high-security environments, 2) deep domain knowledge in the complex missions executed across the Department of Defense, and 3) expertise in modern frameworks, building full stack applications, and integrating APIs for deployment in high-security environments.

You will work as a leader of 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.

What you will do:

Build Prototype Capabilities: Break down use cases and user-defined problems, build an MVP, and rapidly evolve a solution into a cohesive application
Develop and Enhance Features: Create high-performance, visually appealing frontend solutions that handle complex use cases effectively. Ensure the product is fast, smooth, and intuitive to use, even under heavy load
System Integration: Leading cross functional engineering teams to design, build, and deploy a cohesive system. Integrate independent capabilities into existing solutions
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. On average, travel to customer sites should not exceed one week per month

Who You Are:

Active Secret Security Clearance with the ability to obtain Top Secret level with SCI Eligibility
BS in Computer Science or related technical field with at least 7 years of work experience. Equivalent experience will be considered
Experience deploying software for DoD or IC missions
A passion for crafting user-centric interfaces and a keen eye for design details
Demonstrated strong knowledge of modern technologies such as React, TypeScript, and Python
Knowledge of performance-focused tools and techniques for rendering large datasets and building responsive, smooth interfaces
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:

Advanced Degree in Computer Science, Information Technology, or related technical field
Prior US Military Service with experience in joint planning, large force battle monitoring, and fluidity with large force debrief best practices
Located in San Diego, CA, Denver, CO, Arlington, VA, or Boston, MA, or willing to relocate

Pay Information Full-Time Salary Range: $175,000 - $240,000

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, Carlsbad, CA, Atlanta, GA, and Denver, CO. 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.

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More about this job

Skills

DevOps
Program management
Research
Customer relations
ICT system integration
Collaboration
Computer science
React
TypeScript
Python
Computer technology

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