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Added 1 min ago
QA Automation Technical Lead
Lehi, UT
…maintain it. You will partner closely with camera firmware, video platform, cloud, mobile, QA, hardware, and product teams to shape test strategy, raise the technical bar across the…
Added 2 mins ago
QA Automation Technical Lead
NRG
Lehi, UT
…maintain it. You will partner closely with camera firmware, video platform, cloud, mobile, QA, hardware, and product teams to shape test strategy, raise the technical bar across the…
Added 2 mins ago
Server Engineer - NBA 2K
Visual Concepts
Irvine, CA · CA
We’re seeking a Engineer with a passion for server-side development to join the NBA 2K team! In this role, you’ll take ownership across a broad technical landscape- working in distributed…
Added 2 mins ago
Senior Server Engineer
Visual Concepts
Irvine, CA
We’re seeking a Senior Engineer with a passion for server-side development to join the NBA 2K team! In this role, you’ll take ownership across a broad technical landscape- working in…
Added 2 mins ago
Genesys Cloud Access Management
Humana
Des Moines, IA
…maintaining the integrity, security, and performance of the platform. The Genesys Engineer 2 supports identity and access management processes, audits, reporting, and remediation…
Added 2 mins ago
KS
Embedded Software Engineer
Kelly Services
Cary, NC
- $50 USD / hour
…hear you, and we’re here for you! We’re seeking a Software Engineer I – Software Engineering to work at a premier manufacturing client in Cary, NC. Sound good? Take a closer look below. You…
Added 3 mins ago
A
Senior Automation Scientist/Engineer - Biologics Engineering
AstraZeneca
Gaithersburg, MD · Gaithersburg
- $124,000 to $171,000 USD / year
We are seeking a Senior Automation Scientist/Engineer to help drive this transformation by embedding laboratory automation and robotics into our workflows and shaping the future of…
Added 3 mins ago
ServiceNow Engineer
UnitedHealth Group
Eden Prairie, MN
As a Software Engineer within Optum Technology, you will be part of a high-performing team dedicated to driving enterprise service management modernization and delivering innovative,…
Added 5 mins ago
DATA ENGINEER (OKC/FT) Non-Safety Sensitive
Mathis
Oklahoma City, OK
Build and maintain the data pipelines that move information from STORIS, the website, Marketplace, delivery, service, finance, and other operating systems into trusted company datasets.
Added 5 mins ago
Software Engineer - Location & Spatial Awareness, Sensing & Connectivity
Apple
Cupertino, CA
Join a team which designs, implements, and powers brand new technologies and services on a platform that empowers millions of developers and reaches over a billion users. We are looking for…
Added 5 mins ago
Senior Software Engineer - Service Observability & Detection
Apple
Cupertino, CA
…tap, every transaction, and every boarding pass is a set of systems that must be fast, reliable, and secure at massive scale. We are looking for a Senior Software Engineer to join the…
Added 6 mins ago
Junior DevOps Engineer - Platform Deployment & Support
Absolute Business Solutions Corp
Herndon, VA
ABSC is seeking a Secret or TS/SCI-cleared Junior DevOps Engineer – Platform Deployment & Support to support the NGA Data Modernization Services (DMS) program.
Added 8 mins ago
Principal Robotics Engineer - R&D
Boston Engineering Corporation
Waltham, MA
Provide hands-on technical leadership and systems engineering ownership for Boston Engineering's robotic inspection systems, with primary focus on Surface Mobility Platform (SMP) and…
Added 12 mins ago
Principal Flight Controls Engineer
Electra
Manassas, VA
As a Principal Flight Controls Engineer you will help support the development of the Control Laws for the EL9 Ultra Short aircraft.
Added 13 mins ago
TT
Electrical & Computer Engineer
True Talent Solutions Partners
Los Angeles, CA
- $120,000 to $220,000 USD / year
- Write firmware and platform software for payload systems as needed.
Added 14 mins ago
O
Senior Core Infrastructure Engineer
Oracle
Santa Clara, CA · Seattle, WA · Austin, TX · Nashville, TN
- $79,200 to $209,500 USD / year
As a Senior Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Security Platform division, you will help build and operate OCI’s Key Management Service (KMS), a…
Added 15 mins ago
FU
Cybersecurity Architect
FMS USA Fresenius Mgmt Services Inc
Remote, United States
- $137,000 to $229,000 USD / year
…security solutions and controls are in place throughout all IT systems and platforms to mitigate identified risks sufficiently, and to meet business objectives and regulatory…
Added 15 mins ago
NU
Sr. Principal Integration Engineer - Cloud Solutions
NMC USA National Medical Care Inc
Remote, United States
- $137,000 to $229,000 USD / year
Engineer solutions across Azure compute, storage, networking, identity, containers, and platform services; ensuring integration, reliability, and operational supportability.
Added 16 mins ago
Development Lead - VA DMV
Kyndryl, Inc.
Remote, United States
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always…
Added 16 mins ago
Controls Integration Engineer
Stellantis
Auburn Hills, MI
…looking to recruit a talented and ambitious Controls Integration Engineer. The successful candidate will be responsible for supporting Controls Manager in the technical management, global…
Added 17 mins ago
Associate Electrical Engineer
Proper Voltage
Carlsbad, CA
We're building intelligent battery systems that make advanced chemistries (sodium-ion, lithium-titanate, lithium-silicon) work in products that were never designed for them. Humanoid robots…
Added 18 mins ago
Machine Learning Engineering Manager
Employment Application
IL
Develops and programs integrated software algorithms to structure, analyze and leverage data in systems applications. Develops and communicates statistical modeling techniques to develop…
Added 18 mins ago
System Engineer
Exegy
St Louis, MO
We are seeking an experienced System Engineer to join our Managed Services Engineering (MSE) team in St. Louis, MO. You will be our lead specialist in Linux systems, bare-metal…
Added 19 mins ago
Senior Customer Application Engineer
GE Vernova International LLC
United States
The Application Engineering team is part of the Systems Engineering organization. This role is responsible for execution of inquiry to order (ITO) engineering activities for the global ONW…
Added 20 mins ago
Senior Excitation Engineer
ENTRUST Solutions Group, A Leidos Company
Warrenville, IL · Wilmington, DE · Greenville, SC
ENTRUST is seeking a talented and driven Senior Excitation Engineer to join our growing team of experts in the electric power generation sector. In this senior-level role, you will bring…

STR

Senior Software Engineer

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