Jobs in the United States

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Added 1 min ago
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QA/Test Engineer
Jobot
Gaithersburg, MD
- $150,000 to $175,000 USD / year
Opportunities across senior, lead, and principal-level QA engineering responsibilities.
Added 1 min ago
Senior Software Engineer – Backend
Marriott
Remote, United States
As a Senior Software Engineer – Backend at Marriott, you will design, develop, and support scalable, secure, and high-performance backend services that power Marriott’s global digital…
Added 6 mins ago
Assistant Rail Structures Engineer
Olsson
Omaha, NE
We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our…
Added 6 mins ago
Sr Software Engineer
Cengage Group
Omaha, NE
Following the Product Operating Model (POM), you will collaborate with product and design teams in your role as senior software engineer. Together you will focus on improving customer…
Added 6 mins ago
Senior Enterprise Engineer - Salesforce Platform (EAA - STP)
Coinbase
Lincoln, NE
…institutional sales, account management, and billing workflows. As a Senior Enterprise Engineer on this team, you'll design and deliver scalable, secure CRM and billing solutions while…
Added 6 mins ago
Senior Software Engineer, Stablecoins
Coinbase
Lincoln, NE
As a Senior Software Engineer on the Stablecoin team within the Developer group, you'll help build and scale Coinbase Custom Stablecoins (CCS), the platform that lets partners launch their…
Added 6 mins ago
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Senior DevSecOps Engineer - Velocity Platform
Nelnet
Lincoln, NE
- $120,000 to $158,000 USD / year
We are looking for a Senior DevSecOps Engineer to own the infrastructure, deployment automation, and security posture of Velocity, Nelnet's cloud-native loan servicing platform and the…
Added 6 mins ago
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Senior Core Infrastructure Engineer- Nashville,TN
Oracle
Lincoln, NE
- $79,200 to $209,500 USD / year
Oracle Cloud Infrastructure is seeking Senior Infrastructure Engineers to design, build, and operate the high-performance virtual networking dataplane that underpins OCI gateway services.…
Added 6 mins ago
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Senior Databricks Engineer
Pacific Northwest National Laboratory
Lincoln, NE
- $133,100 USD / year
We are seeking an experienced Databricks Engineer to support the design, build, and operation of our enterprise data lakehouse that powers analytics and reporting across PNNL systems. This…
Added 6 mins ago
Software Engineer, CDP - Stablecoin
Coinbase
Lincoln, NE
Support the smart contracts that mint, burn, and safeguard stablecoin supply, working with senior engineers on design and security review.
Added 6 mins ago
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Principal AI Agent / Software Engineer- Nashville
Oracle
Lincoln, NE
- $114,600 to $234,600 USD / year
The Principal AI Agent / Software Engineer is a Senior Staff-level, hands-on technical leadership role responsible for defining, building, and operating next-generation AI systems on Oracle…
Added 6 mins ago
Senior Azure Infrastructure Engineer (Remote: US & Canada)
Cytel
Lincoln, NE
We are seeking a highly skilled and experienced Senior Azure Engineer to join our cloud engineering team. This role is for a hands-on technical contributor who will design, implement,…
Added 6 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Lincoln, NE
Design and implement security controls and reusable patterns across Microsoft 365 Commercial and GCC High, Azure, AWS, and hybrid services, including cloud guardrails, landing zones,…
Added 7 mins ago
Senior Solution Architect - Platform Reliability & SRE
Zurich Insurance Company Ltd.
New York, NY
We're looking for a Senior Solution Architect who designs reliability in from day one, so every critical system is observable, recoverable, performant and built to scale. You'll combine…
Added 10 mins ago
Senior Satellite Engineer
Sentar
Huntsville, AL · Point Mugu Nawc, CA
Sentar is seeking a Senior Satellite Engineer
Added 13 mins ago
Senior Instrument & Controls Engineer
Westinghouse Electric Company, LLC
Warrendale, OR
As a Senior Instrumentation & Controls Engineer you will perform integrated testing activities on Safety Instrumentation and Control (I&C) Systems for Commercial Nuclear Plant equipment.…
Added 14 mins ago
BR
Senior Field & Sales Engineer
Boutique Recruiting
San Bernadino, CA
- $175,000 USD / year
Position Title: Senior Field & Sales Engineer
Added 15 mins ago
BR
Senior Transportation Engineer
Boutique Recruiting
Santa Rosa, CA
- $175,000 USD / year
Position Title: Senior Transportation Engineer
Added 15 mins ago
BR
Senior Transportation Engineer
Boutique Recruiting
Sacramento, CA
- $175,000 USD / year
Position Title: Senior Transportation Engineer
Added 17 mins ago
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Senior Energy Distribution & Management Engineer
Insight Global
Costa Mesa, CA
- From $77 USD / hour
Experience owning a platform-level power budget as a design artifact
Added 17 mins ago
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Senior Energy Storage and Regulation Engineer
Insight Global
Costa Mesa, CA
- From $77 USD / hour
7+ years of experience in battery system design, energy storage, or power electronics
Added 22 mins ago
Senior Azure Infrastructure Engineer (Remote: US & Canada)
Cytel
Augusta, ME
We are seeking a highly skilled and experienced Senior Azure Engineer to join our cloud engineering team. This role is for a hands-on technical contributor who will design, implement,…
Added 22 mins ago
Sr SW Design Quality Assurance Engineer
Dexcom
Remote, United States
The Senior Software Design Assurance (Sr Software Design Quality) Engineer provides technical support and guidance to Software teams to ensure conformance to software development process…
Added 25 mins ago
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Senior/Staff Full Stack Engineer
True Talent Solutions Partners
San Francisco, CA
- $175,000 to $220,000 USD / year
- Design, develop, and own scalable backend services, APIs, and data pipelines across application, identity, storage, and machine learning layers.
Added 25 mins ago
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Senior/Staff Product Engineer, Applied AI
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $300,000 USD / year
…marketplace and build the backend platform that supports it. This senior, hands-on role spans product engineering, distributed systems, and production AI, with the opportunity to shape core…

STR

Senior Software Engineer

Atlanta, GA, United States
Arlington, VA, 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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