Jobs in the United States

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Added 6 mins ago
Digital Layout Design Engineer
Apple
Austin, TX · Beaverton, OR · San Diego, CA · Santa Clara, CA
- Use advanced CAD tools, mask design knowledge to layout corrections and robust physical design representation of circuits.
Added 8 mins ago
CORE Systems Engineer
Northrop Grumman
Baltimore, MD · Baltimore
Support preparations, execution, and resolution of major system design reviews (e.g., PDR, CDR, SVR, TRR, Physical Configuration Audits (PCAs), Functional Configuration Audits (FCAs), etc.)
Added 9 mins ago
Principal/Sr. Principal FPGA Engineer
Northrop Grumman
Rolling Meadows, IL · Rolling Meadows
As a Principal / Sr. Principal FPGA Design Engineer, you will join a diverse, high-performing team responsible for the end-to-end development of advanced RF and EO/IR products. You will…
Added 9 mins ago
Acoustic Analyst level 2/3
Northrop Grumman
Sunnyvale, CA · Sunnyvale
…with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.…
Added 9 mins ago
Noise Vibration and Harshness Engineer Level 2/3
Northrop Grumman
Sunnyvale, CA · Sunnyvale
…with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.…
Added 10 mins ago
2027 Associate Systems Engineer - San Diego CA
Northrop Grumman
San Diego, CA · San Diego
…advanced platforms right here in always-sunny San Diego. We design in our campus of labs and on-site advanced manufacturing just minutes from the beach and everything for which Southern…
Added 10 mins ago
Principal Engineer Electrical
Northrop Grumman
Chandler, AZ · Chandler
Northrop Grumman’s Space Sector is seeking a Principal Engineer Electrical - Level 3 to join our NH&S team in Chandler, AZ.
Added 14 mins ago
Senior Engineer - Firmware Engineer
MSI - (Marvell Semiconductor Inc.) US
Santa Clara, CA
Contribute to all phases of software development from requirement gathering through architect/design, implementation, UT/Functional testing and maintaining multiple software components.
Added 14 mins ago
Vulnerability Security Engineer
Hewlett Packard Enterprise
All, MI
As a Vulnerability Security Engineer at HPE, you will be responsible for identifying, prioritizing, and driving remediation of security vulnerabilities while leveraging automation and…
Added 14 mins ago
Systems/Software Engineer III
Hewlett Packard Enterprise
Sunnyvale, CA
The candidate will work closely with product marketing, software and hardware development teams to review design specification, then develop functional test plan for review. This candidate…
Added 15 mins ago
Staff SW Engineer - Performance Engineering
Visa U.S.A. Inc.
Austin, TX
As a Software Engineer on the Risk and Security team, will design and develop our services for customers in an agile environment. Collaborating with supportive and challenging colleagues,…
Added 15 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Carson City, NV
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 16 mins ago
AI Engineer
Micron Technology
Boise, ID · Boise
We are seeking an early-career Full-Stack AI Engineer to help design, develop, and deploy AI-powered applications that support Micron’s Autonomous Operations initiatives. This role offers…
Added 18 mins ago
Lead Performance Drilling Engineer
USC3 BP America Prod Co (EP)
Remote, United States
The Performance Drilling Engineer will work with engineering and field execution teams to design and execute safe, technically sound, and cost-effective drilling projects. Performance…
Added 19 mins ago
Stress Engineer I
Airbus Americas, Inc.
Wichita, KS
Airbus Commercial Aircraft is looking for a Stress Engineer I to join our Engineering Team based in Wichita, KS.
Added 20 mins ago
Senior Ground Software Engineer, Top Secret Clearance
K2 Space
Los Angeles, CA
As a Senior Software Engineer on our Ground Software team, you are responsible for creating the software that is used to build, test, and fly our satellites and customer payloads. You will…
Added 20 mins ago
Ground Software Engineer, Top Secret Clearance
K2 Space
Los Angeles, CA
As a Software Engineer on our Ground Software team, you are responsible for creating the software that is used to build, test, and fly our satellites and customer payloads. You will build…
Added 23 mins ago
Senior Systems Engineer
WRA, Inc.
Remote, United States
We’re hiring a Senior Systems Engineer as WRA builds its new internal IT & Cybersecurity functions. We are actively transitioning from an MSP model to a fully in-house model, and this role…
Added 25 mins ago
Sr AI Engineer
Palo Alto Networks, Inc.
CA
…power critical business workflows across the company. You will design and deliver high-impact applications while advancing how modern AI capabilities are applied across enterprise software.…
Added 26 mins ago
KC
Civil Project Engineer
KPFF Consulting Engineers
Denver, CO
- $90,000 to $115,000 USD / year
At KPFF Consulting Engineers, we are more than just an engineering design firm. For 65 years, we have dedicated ourselves to innovative, sustainable engineering that shapes the built…
Added 26 mins ago
KC
Civil Designer
KPFF Consulting Engineers
Denver, CO
- $90,000 to $115,000 USD / year
At KPFF Consulting Engineers, we are more than just an engineering design firm. For 65 years, we have dedicated ourselves to innovative, sustainable engineering that shapes the built…
Added 26 mins ago
KC
Assistant Controller
KPFF Consulting Engineers
Seattle, WA
- $125,000 to $140,000 USD / year
At KPFF Consulting Engineers, we are more than just an engineering design firm. For 65 years, we have dedicated ourselves to innovative, sustainable engineering that shapes the built…
Added 28 mins ago
C3
Field Service Engineer (Field Based) Frederick, MD
CareFusion 303, Inc.
MD
- $25.5 to $40.8 USD / hour
…feat. It takes the imagination and passion of all of us - from design and engineering to the manufacturing and marketing of our billions of MedTech products per year - to look at the…
Added 36 mins ago
Principal Engineer, Identity & Access Management (IAM) - Microsoft Entra ID
Boston Scientific
Arden Hills
Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Entra ID and cloud identity to provide enterprise-level technical leadership…
Added 36 mins ago
Principal Engineer, Identity & Access Management (IAM)
Boston Scientific
Arden Hills
Boston Scientific is seeking a Principal Engineer, Identity & Access Management (IAM), specializing in Microsoft Active Directory to provide enterprise-level technical leadership in the…

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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