Jobs in the United States

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Added 2 mins ago
Engineer- Manufacturing Technology Scaling II USA
First Solar Inc
Perrysburg, OH
…DMAIC, 8D) and statistical methods (DOE, SPC) to identify, test, and implement continuous improvements. - Collaborate with cross-functional teams for problem solving and technology scaling.…
Added 3 mins ago
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PCB Layout Design Engineer
Actalent
Cincinnati, OH
- $75 to $85 USD / hour
We are seeking an experienced PCB Layout Design Engineer to support the development of advanced, high-reliability electronic hardware for mission-critical applications.
Added 3 mins ago
O
Sr Software Engineer - Cloud Automation & AI Systems
Oracle
Columbus, OH
- $89,200 to $209,500 USD / year
Software Engineer 3 – Cloud Automation & AI Systems
Added 3 mins ago
PN
Senior Databricks Engineer
Pacific Northwest National Laboratory
Columbus, OH
- $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 3 mins ago
Senior Validation Engineer
Insight Global
Columbus, OH
The Senior Product Validation Engineer manages design verification and validation activities for automotive seating and interior products throughout the product development lifecycle. This…
Added 3 mins ago
Sr. Machine Learning Engineer (Remote)
CrowdStrike
Columbus, OH
CrowdStrike is looking for a Sr. Machine Learning Engineer to join our growing AIDR Engineering Team. You will provide engineering support and solutions to a data science group focused on…
Added 3 mins ago
Software Test Engineer
WCG Clinical
Columbus, OH
The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 3 mins ago
PN
Data Scientist 3
Pacific Northwest National Laboratory
Columbus, OH
- $140,200 USD / year
PNNL’s Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with expertise developing PFLOTRAN to lead and contribute to projects modeling subsurface reactive…
Added 3 mins ago
Solutions Engineer
Beacon Hill Staffing Group, LLC
Columbus, OH
Added 9 mins ago
Data Engineer
Mass General Brigham Incorporated
United States
Responsible for implementing methods to improve data reliability and quality. They combine raw information from different sources to create consistent and machine-readable formats, and they…
Added 19 mins ago
Senior Compliance Engineer
x Siemens Healthineers Endovascular Robotics, Inc.
United States
This is a role well suited to an ambitious professional, looking for the next step in their career. As a Senior Compliance Engineer, you will be responsible for:
Added 26 mins ago
Software Engineer III- iOS Mobile Development
JPMC page
New York, NY · NY
Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code…
Added 26 mins ago
Java / React Full Stack Lead Software Engineer
JPMC page
New York, NY · NY
As a Java / React Full Stack Lead Software Engineer at JPMorganChase within the Consumer Community Bank- Business Banking, you are an integral part of an agile team that works to enhance,…
Added 28 mins ago
Senior Data Engineer
Kentro
Fayetteville, NC
Kentro is hiring for a Senior Data Engineer to design, build, and operate data pipelines and data products supporting United States Army Special Operations Command (USASOC) Enterprise…
Added 39 mins ago
Design Engineer III - Space & Launch
Amro Fabricating Corporation
Mukilteo, WA
Documents performance requirements, compliance data, plans, procedures, test reports, and contractual specifications.
Added 45 mins ago
Sr SW Design Quality Assurance Engineer
DexCom Inc
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 49 mins ago
Senior RF Manufacturing Test Engineer
Anduril Industries
Irvine, CA · Costa Mesa, CA
Anduril’s Manufacturing team is seeking a Senior Radio Frequency Manufacturing Test Engineer to join our Electromagnetic Warfare team. The EW Manufacturing Team is responsible for rapidly…
Added 49 mins ago
RF Manufacturing Test Engineer
Anduril Industries
Irvine, CA · Costa Mesa, CA
Anduril’s Manufacturing team is seeking a RF Manufacturing Test Engineer to join our Electromagnetic Warfare team. The EW Manufacturing Team is responsible for rapidly iterating and…
Added 49 mins ago
Radio Frequency Test Engineer
Anduril Industries
Irvine, CA · Costa Mesa, CA
Anduril’s Manufacturing team is seeking a RF Test Engineer to join our Electromagnetic Warfare team. The EW Manufacturing Team is responsible for rapidly iterating and building cutting-edge…
Added 57 mins ago
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Data Center Critical Infrastructure Engineer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
…capacity delivery. This is an execution-oriented role for an engineer who can dive deeply into technical problems, coordinate across teams, and drive measurable…
Added 57 mins ago
O
Data Center Critical Infrastructure Engineer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
…capacity delivery. This is an execution-oriented role for an engineer who can dive deeply into technical problems, coordinate across teams, and drive measurable…
Added 57 mins ago
O
Data Center Critical Infrastructure Engineer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
…capacity delivery. This is an execution-oriented role for an engineer who can dive deeply into technical problems, coordinate across teams, and drive measurable…
Added 57 mins ago
O
Principal AI Agent / Software Engineer- Nashville
Oracle
Nashville, TN
- $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 57 mins ago
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Senior Application Software Engineer
Oracle
Nashville, TN
- $86,100 to $187,000 USD / year
Own the quality of your code and ensure it is thoroughly tested before release. Develop and execute test plans with automated unit, integration, regression, performance, and security tests;…
Added 1 hour ago
Regional Engineer - Bakken
NOV
Dickinson, ND
Review test results and recommend design, material, or process improvements.

STR

Senior Software Engineer

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