Jobs in the United States

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Applications Engineer New College Grad- Bachelor's/Master's (Santa Clara/Austin)
Applied Materials, Inc
Santa Clara, CA · Austin, TX
Field questions on all crossmatch s/w capabilities
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Product Quality & Reliability Engineer IV - (E4)
Applied Materials, Inc
Santa Clara, CA
As a Product Quality and Reliability Engineer you will part of Semiconductor Products Group (SPG) Quality group supporting Imaging and Process Control (IPC) Business Unit. You will be part…
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HW Qual and DST Engineer
Applied Materials, Inc
Albany, NY
Demonstrates depth and/or breadth of expertise in own specialized discipline or field
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Application Engineer IV (E4)
Applied Materials, Inc
Santa Clara, CA
Provide technical training and application support to customers, field teams, and internal stakeholders to ensure effective product deployment and adoption.
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GPS Engineer
Applied Materials, Inc
Santa Clara, CA
Partner with Quality & Reliability (Q&R) group to review and address Top Field Issues. Participate in or own CAPA process. Conduct or facilitate Failure Analysis (FA) if needed
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ERP Business Systems Engineer (Infor SyteLine)
Stored Energy Systems
Longmont, CO
The ERP Business Systems Engineer will serve as a hands-on technical and functional leader for SENS’s Infor SyteLine environment. This role will work alongside the existing ERP team members…
Added 1 min ago
Senior Engineer, Mechanical - Fixed Equipment & Piping Integrity
Calcasieu Pass Operations LLC
United States
Senior Engineer, Mechanical - Fixed Equipment & Piping IntegrityLocated:
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Sub Fabrication Office Engineer
Schuff Steel
Lindon, UT
The Sub-Fabrication Office Engineer supports the administration and coordination of outsourced fabrication activities. The position prepares purchase orders and change orders, coordinates…
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Senior Software Engineer - Operational Improvement
Western Governors University
Salt Lake City, UT
As a Senior Software Engineer, you’ll take ownership of complex technical problems and help shape the systems and engineering practices that support our university and its students. You’ll…
Added 1 min ago
Senior RF Engineer II (Hardware)
Neros Technologies
Torrance, CA
As a Senior RF Engineer II (Hardware), you will own the technical direction and final sign-off for RF hardware implementation across all Neros products involving wireless links. You will…
Added 2 mins ago
Sr Acoustic Engineer, Risk and Resiliency
Amazon Data Services, Inc.
Seattle, WA
…The AWS Risk and Resiliency team is seeking a Senior Acoustic Engineer whose primary role is to represent AWS at external jurisdictional meetings, community forums, and public engagement…
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Electrical Design & Verification Engineer (DVE), Leo Optical ISL Development
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
The Design Verification Engineer will be a member of the Avionics team, focusing on the design verification of the various electrical functions of high-performance communication systems.
Added 3 mins ago
Senior Scheduler/Planner – Distribution & Substation | Columbus, OH
Quanta Infrastructure Solutions Group, LLC
Columbus, OH
…use in-house talent, expertise and resources to plan, design, engineer, manage, conduct maintenance on and construct…
Added 3 mins ago
Construction Project Manager - Transmission & Distribution (Dallas / Fort Worth)
Burns & McDonnell
Fort Worth, TX · Dallas, TX
The Construction Project Manager supports the Engineer Procure Construct (EPC) Project Manager or Program Manager to oversee day-to-day operations from pre-construction through project…
Added 4 mins ago
Senior iOS Engineer - Identity & Access Management
onX
Missoula, MT · Austin, TX · Bozeman, MT · Denver, CO · Minneapolis, MN · Portland, OR · Salt Lake City, UT · Seattle, WA
onX is seeking a Senior iOS Engineer who will contribute to meaningful, real-world outcomes that have a lasting impact for customers and the business. In this role, as part of the Identity…
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Senior Android Engineer - Identity & Access Management
onX
Missoula, MT · Austin, TX · Bozeman, MT · Denver, CO · Minneapolis, MN · Portland, OR · Salt Lake City, UT · Seattle, WA
onX is seeking a Senior Android Engineer who will contribute to meaningful, real-world outcomes that have a lasting impact for customers and the business. In this role, as part of the…
Added 4 mins ago
Field Service Technician II (ATM) - Southwest/Little Rock AR
Military Spouse Jobs & VetJobs
United States
Are you a Field Technician, Field Engineer, or Service Technician - or interested in starting a career in this field? Are you tech savvy with strong mechanical aptitude and transferrable…
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Mechanical Engineer (PSP) - Phoenix, AZ
Military Spouse Jobs & VetJobs
United States
The Mechanical Engineer is responsible for the engineering, coordination, and technical oversight of the mechanical scope of the project.
Added 5 mins ago
Environmental Project Manager
Terracon
Sioux Falls, SD
Coordinate field staff, laboratories, subcontractors, and technical resources.
Added 5 mins ago
Senior Product Development Engineer
International Motors, LLC
San Antonio, TX
International Motors is seeking a Senior Product Development Engineer to play a critical role in supporting all stages of a product's lifecycle, including product development,…
Added 6 mins ago
Engineer Senior – Spacecraft Mechanical Design
BAE Systems
Boulder, CO
BS degree or higher in Engineering or a related technical field is required plus 4 or more years related experience.
Added 6 mins ago
Senior Training Analyst
SAIC
Huntsville, AL
Assist the Mission Planning Lead and Mission Director/Test Chief Engineer in creating and refining training plans for test team members, including test conductors, range support, and…
Added 7 mins ago
Advanced Systems Engineer (Hardware Focused)
General Dynamics Mission Systems, Inc
Manassas, VA
Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's…
Added 7 mins ago
Component Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months…
Added 7 mins ago
Electrical Design Engineer
General Dynamics Mission Systems, Inc
Manassas, VA
Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months…

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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