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STR

Defense, intelligence, homeland security R&D contractor

Lead Space Systems Engineer

Spacecraft & Launch Vehicle SystemsConfirmed live in the last 24 hours
Full-timeWoburn, MA, USA$174k - $225kIn-person

About the Job

Requirements

  • Active Top Secret security clearance and U.S. citizenship are required.
  • A BS with 7+ years of experience or an MS with 5+ years of experience in Computer Science, Physics, Computer Engineering, Applied Mathematics, Electrical Engineering, or a related field is required, along with a proven track record in a systems engineering role.
  • Deep technical expertise in at least one area is required: space-based RF/radar processing, including signal processing, spectrum allocation, or electronic warfare; or space-based optical sensing and processing, including focal plane arrays, optical trains, or image processing.
  • Proven experience with satellite flight software architectures, including real-time software development and hardware-software interface definition, is required.
  • Multidisciplinary knowledge of mission modeling, systems design, hardware/firmware integration, and testing is required.
  • Ability to direct development-team activities and manage technical deliverables is required.
  • Strong verbal and written communication skills, including the ability to translate complex technical requirements into actionable plans, are required.

Responsibilities

  • Lead systems engineering and requirements development and management for a team building a space-based sensing platform.
  • Architect the system and define constellation requirements covering command and control, intersatellite communications, ground processing, spectrum allocation, and satellite sensor modes.
  • Drive detailed analysis to derive command and control, data transport, and processing requirements.
  • Collaborate with other team leads and subcontractors on the technology roadmap to test and integrate complex subsystems.
  • Define mission partitioning between the system under development and other government systems, and author the Interface Control Documents governing those interactions.
  • Provide guidance, coaching, and mentoring to junior staff to strengthen the team's technical capability.
  • Collaborate with program leadership and external partners to establish and execute program objectives, requirements, and the development plan.
  • Assess current and future system capabilities and provide technical development insights for business development initiatives.

Desired Qualifications

  • Prior experience working on Sensitive Compartmented Information or Special Access Programs.
  • Experience designing, integrating, and testing optical communications hardware.
  • Experience providing technical contributions to business development and proposal efforts.
  • Experience with field test planning and execution.

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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