Full-Time

Lead Software Engineer

Posted on 9/18/2025

STR

STR

501-1,000 employees

AI-driven defense and national security platforms

Compensation Overview

$157k - $224k/yr

Burlington, MA, USA

In Person

Category
Software Engineering (3)
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Required Skills
JIRA
Risk Management
SCRUM
C/C++
Requirements
  • This position requires the ability to obtain a Top Secret (TS) security clearance, for which U.S. citizenship is needed by U.S. Government
  • Hold a BS in Computer Science or related technical field with a minimum 7 years of relevant experience
  • Demonstrate expertise in modern C++ and software engineering techniques including multi-threading, memory management, and performance optimization
  • Have experience integrating with larger software systems, including unit and system-level testing
  • Understand the use of GitLab, CI/CD tools, automated testing frameworks, and code quality tools in software development processes
  • Feel comfortable adopting to new programing languages, third-party software frameworks, and innovative technologies
Responsibilities
  • Work with a software development team to prioritize and plan software development work in scrum or scrum-like iterative cycles
  • Ensure the team’s work implements and verifies requirements and complies with architectural constraints
  • Inform and shape the software development process
  • Identify roadblocks to software development progress
  • Monitor team progress toward milestones
  • Design and implement software and unit tests
  • Participate in peer reviews of requirements, architecture, software implementations, and test plans
  • Facilitate the day-to-day work of software developers
  • Work with cost account managers to develop plans, schedules, staffing cures, and budgets
  • Identify software development risks and opportunities
  • Coordinate with other teams working on the project to align interfaces and deliverables
  • Update and manage Jira tickets capturing software development work
  • Design, implement, and test C++ software
Desired Qualifications
  • Hold an active security clearance
  • Have led software development teams working on complex systems in the past
  • Demonstrate familiarity with signal processing or mathematical modeling
  • Have experience with GPU software development
  • Have experience with RDMA
  • Demonstrate familiarity with radar concepts
  • Demonstrate familiarity with integrated systems combining software and hardware to interact with the physical world
  • Hold an advanced degree in Computer Science, Information Technology, or a related technical field
  • Understand automation frameworks and tools used to streamline repetitive tasks and manage complex workflows
  • Have domain expertise in one or more of the following areas: electronic warfare, antenna apertures, sensor resource management, large-cale platform test systems, cyber physical systems, open system architectures

STR uses AI to help national security and defense clients make faster, data-driven decisions. Its flagship STR infokit platform combines data science, AI algorithms, data conditioning, and DevOps to deliver real-time decision support for use in command and control, collaborative autonomy, and object recognition and tracking. Revenue comes from government and defense contracts for advanced AI platforms that blend artificial and human intelligence to resist manipulation. The company differentiates by emphasizing autonomy, creativity, and diversity to foster robust decision-making under high-stakes conditions, aiming to provide clients with a reliable edge in security challenges.

Company Size

501-1,000

Company Stage

Grant

Total Funding

$54.9M

Headquarters

Woburn, Massachusetts

Founded

2010

Simplify Jobs

Simplify's Take

What believers are saying

  • DARPA AIR contract advances STR's swarming uncrewed aircraft AI capabilities and market positioning.
  • Government demand for cybersecurity and distributed sensing solutions expands STR's addressable market.
  • STR's isolated network capability differentiates it in classified government environments with connectivity constraints.

What critics are saying

  • Palantir's AIP platform displaces STR's infokit in DoD decision support with faster deployment.
  • DoD slashed DARPA AI funding 25% in FY2027 NDAA, stalling STR's flagship AIR contract.
  • Anduril's Lattice platform captured $1.5B DoD contracts, outpacing STR in autonomous swarming technology.

What makes STR unique

  • STR's analytics platform delivers real-time sensemaking on isolated networks without external connectivity.
  • STR combines human creativity with AI algorithms for resilient decision-making resistant to manipulation.
  • STR specializes in collaborative autonomy and object recognition for command-and-control applications.

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Benefits

Flexible Work Hours

Company News

Military & Aerospace Electronics
Sep 8th, 2025
STR moves forward on DARPA AIR job to develop artificial intelligence (AI) for swarming uncrewed aircraft

STR moves forward on DARPA AIR job to develop artificial intelligence (AI) for swarming uncrewed aircraft.

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