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KC
Communications Specialist
KPFF Consulting Engineers
Irvine, CA
- $107,000 to $120,000 USD / year
At KPFF Consulting Engineers, we are more than just an engineering design firm. For over 60 years, we have dedicated ourselves to innovative, sustainable engineering that shapes the built…
Added just now
ME
Project Manager II - HVAC
Mesa Energy Systems, Inc.
West Sacramento, CA
- $126,000 to $140,000 USD / year
…turnkey in-house capabilities with design assistance, as well as engineering applications and automated control…
Added 1 min ago
Sr. Specialist, Quality IT
Legend Biotech US
Bridgewater, NJ
…validation, operation, and lifecycle management of GxP computerized systems within Legend Biotech. The role interprets applicable regulatory requirements, applies IT Quality Assurance…
Added 1 min ago
Senior Engineer
Legend Biotech US
Raritan, NJ
Legend Biotech is seeking a Senior Engineer as part of the Facilities & Engineering team based in Raritan, NJ.
Added 1 min ago
P
Senior Backend Engineer
Pyyne
New York City, NY
- $180,000 to $195,000 USD / year
- 3+ years of strong Python backend engineering (FastAPI, SQL), with hands-on work in AI systems
Added 1 min ago
Principal AI Software Architect
Cass Information Systems
Columbus, OH
…design, development, and deployment of advanced AI and software engineering solutions across the enterprise. This role blends deep expertise in artificial intelligence with architectural…
Added 1 min ago
Safety Technician
Newell Brands
Victorville
Assist departments in implementing engineering and administrative controls to mitigate hazards.
Added 1 min ago
Systems Integration Engineer II, Automated Drive
Rivian
Palo Alto, CA
Added 2 mins ago
MU
System Administrator
Manhattan University
Bronx, NY
- $75,000 to $85,000 USD / year
…and offers degree programs in the arts, business, education, engineering, and science. The University has approximately 2,900 full and part-time undergraduate and graduate students enrolled…
Added 2 mins ago
M
General Superintendent (Water/ Wastewater)
MWH
Gresham, OR
- $160,000 to $180,000 USD / year
This role requires a hands-on leader with a deep understanding of concrete construction, formwork systems, and public infrastructure projects in a water/wastewater environment.
Added 2 mins ago
Senior Software Engineer, Marketing Technology
Airbnb
San Francisco, CA
Partner with other engineering teams across Marketing Technology to build integrated systems.
Added 3 mins ago
CO
Traffic Signal & Streetlight Technician I/II
City of Palmdale
Palmdale, CA
- $39.85 to $55.05 USD / hour
…traffic signal timing, equipment, Intelligent Transportation Systems (ITS) infrastructure, communications equipment, and street…
Added 3 mins ago
CO
Deputy Director of Public Works
City of Palmdale
Palmdale, CA
- $81.33 to $103.78 USD / hour
· Assess and monitor workload, administrative and support systems and internal reporting relationships; identify opportunities for improvement; recommend and implement changes.
Added 3 mins ago
Senior Analyst, Application Support (HTML & SQL Experience Preferred)
Universal Parks & Resorts
Orlando, FL
…issues. The Sr. Analyst coordinates with business stakeholders, engineering, vendors, and other technical teams to resolve issues, minimize business disruption, and maintain application…
Added 3 mins ago
UO
Assistant Vice Chancellor for Technology and Industry Engagement
University of California, Santa Barbara
CA
- $173,900 to $351,500 USD / year
Added 4 mins ago
Senior Engineer, Field Services
Entegris, Inc.
Remote, United States
5+ years of field service, field engineering, equipment engineering, or related technical experience supporting semiconductor capital equipment or process delivery systems.
Added 4 mins ago
DevOps Technical Engineer
AIRGAS Airgas, Inc.
Radnor, PA
Education: Bachelor’s degree in Computer Science, Management Information Systems, Information Technology, or a relevant engineering discipline or equivalent experience
Added 4 mins ago
C++ Developer
Trexquant Investment
Stamford, CT · New York, NY
As a C++ Developer, you will work closely with our engineering teams to design, develop, and optimize high-performance trading systems infrastructure. Your responsibilities will span…
Added 4 mins ago
Controls Engineer
Burford Corp
Maysville, OK
The Controls Engineer will support the success of the Sustaining Engineering team by designing programming, testing, and supporting PLC and HMI systems used in industrial bakery equipment.
Added 5 mins ago
Supervisor, Manufacturing Operations, Core Tech
Anduril Industries
Santa Ana, CA · Costa Mesa, CA
…companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI-powered operating…
Added 5 mins ago
Chief Engineer, USMC
Anduril Industries
Irvine, CA
10+ years of systems or engineering experience, with a track record of technical ownership on fielded systems
Added 5 mins ago
Software Developer
Torch Technologies, Inc.
Huntsville, AL
…Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation’s top 100 defense companies,…
Added 6 mins ago
J
Precision Machinist
Broken Arrow, OK · OK
- $32 to $38 USD / hour
Read and understand engineering routing and process drawings.
Added 6 mins ago
CNC Machinist
Broken Arrow, OK · OK
· Read and understand engineering routing and process drawings.
Added 6 mins ago
TB
Field Service Technician - Portland, Oregon South
The businesses of Merck KGaA, Darmstadt, Germany
Tualatin, OR
- $30 to $45 USD / hour
You will be responsible for the installation, repair, preventative maintenance, and qualification of water purification systems throughout Portland, Oregon South, down to Northern CA and…

STR

Senior Software Engineer

Dayton, OH, United States
Arlington, VA, United States
Atlanta, GA, United States
Woburn, MA, United States

Pay Information Full-Time Salary Range: $138,000 - $190,000

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Job details

Pay: Pay Information Full-Time Salary Range: $138,000 - $190,000
Experience: BS in Computer Science or related technical field with at least 5 years of relevant experience
Posting language: English
Posted: Nov 2, 2026

Original job description

Sophisticated integrated systems play a critical role in 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 Systems Development Division (SDD) focuses on developing advanced technology solutions to provide asymmetric advantages within the information domain. SDD executes the entire lifecycle of the solution, from conceptualization and architecture refinement through implementation and deployment, while leveraging novel technologies to deliver first-of-a-kind systems. Current efforts include programs for airborne and space RF sensors and advanced operations enabled by multi-function, multi-modal capabilities.

As a Senior Software Engineer in SDD, you will design, develop, and test C++ software implementing complex embedded radar systems, with a primary focus on Air-to-Air applications.

What you will do:

Translate system and software requirements into software designs compliant with architectural constraints and open architecture requirements
Implement robust, high-quality C++ software suitable for mission-critical, real-time systems with high reliability and availability requirements
Develop test frameworks to verify correct implementation and performance of C++ software
Utilize and help iteratively improve DevSecOps development practices
Participate in peer reviews of requirements, architecture, software implementations, and test plans
Document software designs and interfaces
Develop analysis tools
Perform root cause analysis of software defects and implement corrections

Who You Are:

This position requires the ability to obtain a Top Secret Security clearance, for which U.S citizenship is needed by U.S. Government
BS in Computer Science or related technical field with at least 5 years of relevant experience
Demonstrate expertise in C++14 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

Even Better:

Active security clearance
Demonstrate familiarity with signal processing or mathematical modeling
Have experience with GPU software development
Have experience with RDMA
Have experience with C++17 and beyond
Demonstrate familiarity with radar concepts
Demonstrate familiarity with integrated systems combining software and hardware to interact with the physical world
Have experience in developing, optimizing, and translating MATLAB algorithms into efficient C++ code
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-scale platform test systems, cyber physical systems, open system architectures

Pay Information Full-Time Salary Range: $138,000 - $190,000

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

Strategic planning
C++
Architecture regulations
Root cause analysis
Computer science
GitLab
CI/CD
Test automation
Software development
Software frameworks
Signal processing
The MathWorks MATLAB
Computer technology

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