25 systems software engineer jobs at 14 companies in Guthrie, OK

1mo
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Sr. Systems Engineer (Oklahoma City, OK, Oklahoma, United States)
Oklahoma City, Oklahoma, United States
$106k-$160k/yr OnsiteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
4+ YOESenior systems/software engineer with TS/SCI clearance, extensive software design/integration/testing experience, SAP experience (≥12 months in last 5 years), CPIN tracking knowledge, and advanced engineering degree or equivalent years of experience.
SAP, CPIN, Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Microsoft Project
11h
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Sr Software Engineer
Norman, Oklahoma, United States
OnsiteFull Time
University of Oklahoma
University of Oklahoma: A public research university in Norman, Oklahoma.
60+ YOEBachelor's degree or equivalent,5+ years embedded software experience,proficiency in C++ and Python,familiarity with Linux,multi-threaded high-performance systems,and ability to obtain DoD security clearance.
C++, Python, Linux
1w
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Senior Software Test Engineer
Oklahoma City, Oklahoma, United States
$110k-$130k/yr OnsiteFull Time
Wilder Systems
Wilder Systems: Builds autonomous robotic solutions for aerospace manufacturing.
Own system test strategy and automation; strong test automation in Python or C++; debug software-hardware integration on real hardware; solid version control and CI experience; mentoring test engineers.
Python, C++, ROS 2, pytest, GoogleTest, Jenkins, GitHub Actions
2w
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Staff Software Engineer
Edmond, Oklahoma, United States
OnsiteFull Time
Life.Church
Life.Church: Christian megachurch providing religious services and digital ministry tools.
7+ YOEBachelor's in Computer Science,7+ years experience building and scaling production systems,experience with backend/mobile/web/cloud platforms,strong communication and leadership,ability to mentor and guide technical direction.
Python, Golang, APIs, Flutter, Dart, iOS, Swift, Android, React, Node.js, TypeScript
2w
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Engineer I- Controls Software
Oklahoma City, Oklahoma, United States
OnsiteFull Time
ClimateMaster
ClimateMaster: Manufacturer of geothermal and water-source heat pump systems.
Bachelor's in Computer Engineering or related, embedded firmware experience on microcontroller-based control systems, knowledge of MPLAB, STM32CubeIDE, C, Python, assembly, Git, Microsoft Office, communication protocols, sensors/actuators, and real-time control algorithms; legal work authorization required.
MPLAB, STM32CubeIDE, C, Python, assembly, Git, Microsoft Office
3w
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Software Solutions Engineer – Multiple Levels
Washington or Atlantic City or Oklahoma City or United States
$59k-$218k/yr HybridFull Time
Noblis
Noblis: Nonprofit science, technology, and strategy firm supporting government missions.
FAA suitability, software design/development/testing/deployment experience, systems analysis and requirements skills, proficiency with Python, Java, C#, JavaScript, SQL, cloud and database platforms, and Agile methodologies.
Python, Java, C#, JavaScript, SQL, AWS, Azure, PostgreSQL, MySQL, MongoDB, Oracle, Agile Scrum, Scaled Agile Framework (SAFe)
2w
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Senior Software Engineer Applied AI
Oklahoma City or United States
RemoteFull Time
AMC Health
AMC Health: Provides remote patient monitoring and virtual care technology.
7+ YOE7+ years building and operating production backend systems, strong Python skills, cloud distributed systems experience (AWS), hands-on LLM/generative AI experience, ML lifecycle fluency, and disciplined data handling in regulated environments.
Python, AWS, LLMs
1d
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Full-Stack Software Developer
Oklahoma City, Oklahoma, United States
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
6+ YOEUS citizen with 6+ years related experience, Bachelor\u0002s degree in CS/math/technical field, residency and ID requirements for Public Trust, experience with full-stack development and NAS systems preferred.
Java / J2EE, JavaScript, Ruby, PL / SQL, JavaScript, JQuery, HTML/CSS, JSP, Spring, Hibernate/Eclipse ORMs, Ruby on Rails, Oracle / PostgreSQL, GIT, GitLab/GitHub, CI / CD, Maven, RESTful services, Windows, Linux (RedHat), VM Ware, DITA
1mo
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Software Test Engineer
Oklahoma City or Tinker Air Force Base
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
8+ YOE8+ years testing and verification experience; develop test plans/cases; perform functional, integration, regression, and performance testing; use defect-tracking tools; scripting/automation; ability to obtain Secret clearance; Bachelor's in CS, Systems Engineering, or IT.
Python
1mo
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Software Test Engineer
Oklahoma City, Oklahoma, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
8+ YOE8+ years testing/validation experience; develop test plans/cases; execute functional, integration, regression, and performance tests; trace requirements; use defect-tracking tools; scripting/automation; ability to obtain Secret clearance; bachelor’s in CS/Systems Engineering/IT.
Python
3w
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Experienced Simulation Software Engineering Team Lead
Oklahoma City or Cambridge
$110k-$148k/yr HybridFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
Bachelor's degree, ability to obtain U.S. Secret clearance (U.S. person), strong software test and systems experience, familiarity with Agile, Linux/command line, and ability to lead or coordinate test teams.
Linux, Terminal, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Cypress, Mocha, Chai, JavaScript, GitLab, Jira
3w
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Experienced Simulation Software Engineering Team Lead
Oklahoma City or Cambridge
$110k-$148k/yr HybridFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Bachelor's degree, ability to obtain U.S. Secret clearance (post-start), U.S. Person status, strong software testing and Agile experience, Linux/CLI familiarity, ability to lead test teams and perform system-level analyses.
Linux, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Cypress, Mocha, Chai, JavaScript, Gitlab, Jira
2w
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B-2 LO-Systems Architecture 01.06.16
Tinker Air Force Base, Oklahoma, United States
OnsiteFull Time
Credence
Credence: Provides technology and management solutions to federal government agencies.
20+ YOETop-Secret/SCI clearance required. ABET-accredited Master's/Doctorate plus 20+ years or Bachelor's plus 25+ years in DoD/DoW; extensive experience in LO platform modifications, avionics, radar, software, cybersecurity, and systems engineering.
1mo
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Applied AI Engineer, Founding Team
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$63k-$219k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years in software engineering/AI/enterprise tech; 1+ year building hybrid retrieval systems and agentic AI (Claude/Anthropic); experience with MCP servers; ability to translate AI concepts; Bachelor's degree or equivalent.
Anthropic, Claude, Model Context Protocol (MCP), Oracle 23ai, Oracle, Oracle Cloud Infrastructure (OCI), EPM, ERP
1mo
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ERP AI Engineer - Senior Associate
Atlanta or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or San Jose or San Juan or Seattle or Spartanburg or Albany or Stamford or Tampa or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Grand Rapids or Indianapolis or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Montpelier or Nashville or New Orleans or United States or New York City or Oklahoma City or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland
$77k-$202k/yr HybridFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
3+ YOEBachelor's in a quantitative field, 3+ years developing AI/ML systems or integrating AI into software, experience with Oracle data/analytics tools, Docker/Kubernetes, CI/CD, vector DBs and model fine-tuning; strong critical thinking and client skills.
Oracle Database, Oracle Analytics Cloud, Oracle Data Integrator, Oracle Data Visualization, Oracle Machine Learning, Docker, Kubernetes, CI/CD, LLMs, vector databases, embedding models
1w
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Machine Tech I
Enid, Oklahoma, United States
OnsiteFull Time
Warren CAT
Warren CAT: Sells, rents, and services Caterpillar heavy machinery and equipment.
1+ YOEGeneral knowledge of engines, electrical, hydraulic and mechanical systems; able to disassemble/assemble components, use diagnostic software and hand tools; high school/GED or 1–3 years related experience; ability to obtain required certifications.
DBS, SIMS, SIS web, STW, diagnostic software