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STR

Defense, intelligence, homeland security R&D contractor

Lead Mission Engineer - Full Stack

Full-Stack EngineeringConfirmed live in the last 24 hours
Full-timeWoburn, MA, USA$175k - $240k

About the Job

Requirements

  • Hold an active Secret security clearance and be able to obtain Top Secret clearance with SCI eligibility.
  • Have a bachelor's degree in Computer Science or a related technical field, with at least seven years of work experience; equivalent experience will be considered.
  • Have experience deploying software for Department of Defense or Intelligence Community missions.
  • Have expertise developing and deploying software solutions in complex, high-security environments and deep domain knowledge of Department of Defense missions.
  • Have expertise with modern frameworks, full-stack application development, and API integration for high-security environments.
  • Demonstrate knowledge of React, TypeScript, and Python.
  • Know performance-focused tools and techniques for rendering large datasets and building responsive, smooth interfaces.
  • Be able to adopt new languages, libraries, and technologies.
  • Be able to work independently and collaboratively and communicate effectively with technical and non-technical audiences.

Responsibilities

  • Break down use cases and user-defined problems, build a minimum viable product, and rapidly evolve solutions into cohesive applications.
  • Create high-performance, visually appealing frontend solutions for complex use cases, ensuring products remain fast, smooth, and intuitive under heavy load.
  • Lead cross-functional engineering teams to design, build, and deploy cohesive systems, and integrate independent capabilities into existing solutions.
  • Work with end users and customers, typically military or government operators, to understand requirements and translate them into software features using product discovery best practices.
  • Travel to integration sites to deploy, test, and triage software in secure operational environments; customer-site travel averages no more than one week per month.
  • Develop and deploy software for a specific real-world mission objective in partnership with customers.
  • Design, develop, and maintain software systems deployed in operational use, while leading software teams and managing customer relationships to ensure quality, reliability, and performance.

Desired Qualifications

  • An advanced degree in Computer Science, Information Technology, or a related technical field.
  • Prior U.S. military service with experience in joint planning, large-force battle monitoring, and large-force debrief best practices.
  • Be located in San Diego, Denver, Arlington, or Boston, or be willing to relocate.

About the Company

STR

Defense, intelligence, homeland security R&D contractor

STR is an employee-owned technology firm serving national security agencies with R&D, software development, and integration under large federal contracts. Its three core areas are Analytics & C2, Cybersecurity, and Sensors, delivering AI-driven decision support, digital twins of embedded systems, and software-defined RF/acoustic hardware for multi-domain operations. Notable projects include DARPA's JAWS, AI for swarming drones, and sonar spoofing DSP, showing deep defense-domain focus. Its goal is to provide deployable technologies that enhance joint all-domain operations and situational awareness, while exploring commercial uses like automated medical imaging.

Company size
1,001-5,000
Company stage
N/A
Total funding
$283M
Headquarters
Woburn, MA
Founded
2010

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