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Flexible Python Javascript Developer Jobs in St Louis, MO

Peraton

Test Systems Engineer

Saint Louis, MO

$86K - $138K/yr

... Python, Javascript, and AWS and C2S. * Working knowledge of Model Based Systems Engineering ... processes, tools and languages. * Working knowledge of Software Development Frameworks. Peraton ...

Peraton

Test Systems Engineer

Saint Louis, MO

$112K - $179K/yr

... SQL, Python, Javascript, and AWS and C2S. * Experience with traditional, Agile, and DevOps development practices and associated testing strategies. * TS/SCI clearance adjudication or ability to ...

Peraton

Test Systems Engineer

Saint Louis, MO · On-site

$86K - $138K/yr

... Python, Javascript, and AWS and C2S. * Working knowledge of Model Based Systems Engineering ... processes, tools and languages. * Working knowledge of Software Development Frameworks. Peraton ...

Peraton

Test Systems Engineer

Saint Louis, MO · On-site

$112K - $179K/yr

... SQL, Python, Javascript, and AWS and C2S. * Experience with traditional, Agile, and DevOps development practices and associated testing strategies. * TS/SCI clearance adjudication or ability to ...

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How much do flexible python javascript developer jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for flexible python javascript developer in St. Louis, MO is $56.99, according to ZipRecruiter salary data. Most workers in this role earn between $46.97 and $64.76 per hour, depending on experience, location, and employer.

What is the difference between Flexible Python Javascript Developer vs Python Developer?

AspectFlexible Python Javascript DeveloperPython Developer
Required SkillsPython, JavaScript, flexibility in project scopePython, possibly some JavaScript, focused on Python projects
Work EnvironmentVaried projects, dynamic teams, adaptable rolesPrimarily Python-focused, stable environment
Industry UsageTech, startups, agencies needing versatile developersTech, finance, data science, more specialized

The Flexible Python Javascript Developer combines Python and JavaScript skills to adapt to diverse projects, whereas a Python Developer typically specializes in Python for specific applications. The flexible role offers broader project involvement, while the Python Developer focuses on Python-centric tasks.

What cities near St. Louis, MO are hiring for Flexible Python Javascript Developer jobs? Cities near St. Louis, MO with the most Flexible Python Javascript Developer job openings:
Flexible Python Javascript Developer jobs near you
Test Systems Engineer - Senior with Security Clearance

Test Systems Engineer - Senior with Security Clearance

PROCLEARED LLC

Saint Louis, MO

$99.10K - $135.60K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

Senior-level Test Systems Engineers assist in leading Application, System and Integration Testing teams performing test and evaluation across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies to ensure timely and accurate GEOINT. Duties include: * Guides Mid-level and Junior-level system engineers performing test and evaluation across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies.
* Performs testing of applications and application programming interfaces (APIs) in DevOps pipelines utilizing quality assurance measures established by the government and industry best practices.
* Performs independent integration testing on the system software or hardware to determine the system’s compliance with specified requirements.
* Plans and executes manual tests, and automated test scripts using scripting and programming languages.
* Supports technical investigations for defects discovered during test activities.
* Refer to Section 3.3.3: NGA Test Organization (NTO) for a listing of expected work activities the Test Systems Engineer position would be required to support. Requirements * TS/SCI
* 12+ years of experience.
* Bachelor’s degree or higher in Engineering, Computer Science, Information Technology, Management Information Systems, or related STEM degree program, or equivalent Senior level experience as a Test Systems Engineer.
* 12+ years of experience with test management and defect tracking tools.
* Experience with three or more of the following; JMeterand, Jenkins, Docker, Postman, Swagger, Nexus, Apigee or GitHub/GitLab (or equivalent software packages), Java, Bash, Curl, XML, JSON, SQL, Python, Javascript, and AWS and C2S.
* Experience with traditional, Agile, and DevOps development practices and associated testing strategies.
Desired: * Master’s degree in Computer Science, Information Technology, Management Information Systems, or related STEM degree program.
* Working knowledge of Model Based Systems Engineering, processes, tools and languages.
* Working knowledge of Software Development Frameworks.
Founded in 2011, ProCleared LLC is a dedicated Service-Disabled Veteran-Owned Small Business (SDVOSB) serving the Intelligence Community and the Department of Defense. We pride ourselves on swiftly delivering solutions tailored to government needs. Our commitment extends beyond our clients; we foster an empowering work environment and offer a comprehensive benefits package, including 100% employer-paid premiums for health, dental, vision, and life insurance, Paid Time Off, federal holidays, and a competitive 401k match. At ProCleared, we value our people, partners, and purpose.

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