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Python Test Software Developer Jobs in Castle Pines North, CO, US
89 python test software developer jobs from 44 companies hiring in Castle Pines North, CO, US.
4w
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Senior Engineer, Advanced Reliability Test Engineering (Longmont, CO, US)
Longmont or Shakopee
$92k-$132k/yr OnsiteFull Time
5+ YOE5+ years experience in reliability test engineering; strong communication and data analysis skills; experience with test planning, data analysis, and reporting; knowledge of software (Python, JMP, Reliasoft, R, MATLAB) preferred
Python, JMP, Reliasoft, R, MATLAB, Data Analysis Tools
3w
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Senior AI/ML Engineer, Validation Strategy & Test Architecture
Longmont or Boise
$91k-$193k/yr OnsiteFull Time
4+ YOE4+ years in industry; 5+ years software development in Python; ML fundamentals; experience with ML frameworks; production ML deployment.
Python, scikit-learn, TensorFlow, PyTorch, LLMs, CI/CD, model monitoring
2w
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Marketing Web Developer
Irvine or Lakewood or Las Vegas or Mesa or Provo or San Diego or Seattle
$133k-$175k/yr HybridFull Time
4+ YOE4 years React/Typescript/JavaScript; Bachelor's degree or equivalent; experience with A/B testing and analytics platforms.
React, Typescript, JavaScript, Optimizely, Google Analytics 4, Google Tag Manager, BigQuery, Contentful, Sanity, KMS Lighthouse, Python
1mo
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Senior/Lead QA Engineer
Boulder, Colorado, United States
$90k-$125k/yr OnsiteFull Time
5+ YOE5+ years software QA/testing; 2+ years in lead/senior QA; degree in engineering or CS; OS knowledge; Python scripting; regression testing; release management.
Python, Wireshark, TCP Dump, Regression testing tools, Release management tools
1mo
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Principal GNC Engineer
Denver or Long Beach
$180k-$260k/yr OnsiteFull Time
15+ YOELead end-to-end GNC design, testing, and operations; develop flight software; perform state estimation, sensor fusion, and navigation analyses; mentor engineers.
C++, Python, GNC flight software, Star trackers, IMUs, GNSS, 6-DOF simulations, SIL/HIL, Monte Carlo, covariance analysis
1mo
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Intern - Engineer
Boulder, Colorado, United States
$19-$30/hr OnsiteFull Time, Internship
0+ YOEPursuing a Bachelor's/Master's/Doctoral in engineering/computer science; embedded hardware/software development; familiarity with I2C/SPI/UART/USB; test equipment usage; ability to work 40 hours/week in Boulder, CO; US citizenship compliance.
Python, C++, MATLAB, UNIX, Jenkins, PCB Design (Altium)
HiringCafe market data
Python Test Software Developer Jobs market signals in Castle Pines North, CO, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
89
Hiring companies
44
Fresh sample
57% new in 30d
Salary visibility
100% show pay
Companies appearing in this market
Micron TechnologyGoogle FiberMicrochip TechnologySeagate TechnologyShotover SystemsTrue Anomaly
Work location mix in visible results
Onsite: 6Hybrid: 1