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Python Engineer Jobs in St Louis, MO (NOW HIRING)

Stifel

AI-Application Security Engineer

Saint Louis, MO · On-site

$57 - $76.25/hr

Leverage AI and automation to scale security operations, vulnerability management, and developer enablement through technologies such as Python, AWS services, and CI/CD pipelines. * Triage, validate ...

Stifel

AI-Application Security Engineer

Saint Louis, MO · On-site

$57 - $76.25/hr

Leverage AI and automation to scale security operations, vulnerability management, and developer enablement through technologies such as Python, AWS services, and CI/CD pipelines. * Triage, validate ...

New

Stifel

AI-Application Security Engineer

Saint Louis, MO

$57 - $76.25/hr

Leverage AI and automation to scale security operations, vulnerability management, and developer enablement through technologies such as Python, AWS services, and CI/CD pipelines. * Triage, validate ...

New

DLS Engineering

Senior Software Engineer

Saint Louis, MO · On-site

$118K - $126K/yr

This role requires strong full-stack Python experience, with a focus on API development, Kubernetes deployment, and modern DevOps practices to accelerate delivery. The Senior Software Engineer will ...

Ocelot Consulting

Cloud Engineer

Saint Louis, MO

$52.25 - $69.75/hr

As a cloud engineer you will build and automate highly available, elastic, and secure cloud-based ... Proficiency in one or more common infrastructure automation languages (Shell Scripting, Python ...

Ocelot Consulting

Cloud Engineer

Saint Louis, MO · On-site

$52.25 - $69.75/hr

As a cloud engineer you will build and automate highly available, elastic, and secure cloud-based ... Proficiency in one or more common infrastructure automation languages (Shell Scripting, Python ...

The Timberline Group

Data Engineer - Direct-Hire

Shiloh, IL · On-site

$106.70K - $128.20K/yr

As a Data Engineer, you will play a crucial role in designing, developing, and maintaining our ... Your expertise in ETL, Databricks, Python, Spark, Scala, JavaScript/JSON, SQL, and Jupyter ...

Safety National

Analytics Engineer II

Saint Louis, MO · On-site

Strong Python programming skills * Experience designing scalable data models * Experience building orchestration workflows for batch and/or streaming pipelines * Experience implementing data quality ...

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All JobsPython Engineer JobsPython Engineer Jobs in St. Louis, MO

Python Engineer information

See St Louis, MO salary details

$22.4K

$136.1K

$196.9K

How much do python engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for python engineer in St. Louis, MO is $136,084.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,400.00 and $159,900.00 per year, depending on experience, location, and employer.

What Does a Python Engineer Do?

As a Python engineer, your job is to use the Python programming language and develop code for your company. Your duties include creating a new application, integrating Python software with an existing system, or testing existing code to iron out bugs. Most employers hiring for this role have specific goals for projects in mind, and it is your job to turn those goals into reality in the most effective way. You’re also expected to use other programming skills, particularly involving Django, JavaScript, and database architecture.

What are the key skills and qualifications needed to thrive as a Python Engineer, and why are they important?

To thrive as a Python Engineer, you need strong programming skills in Python, a solid understanding of computer science fundamentals, and experience with software development practices, often supported by a relevant degree or certification. Familiarity with frameworks like Django or Flask, version control systems such as Git, and cloud platforms like AWS or Azure are typically required. Excellent problem-solving abilities, attention to detail, and effective communication set top performers apart in this role. These skills and qualities are crucial for building scalable, maintainable code and collaborating efficiently within development teams.

How do Python Engineers typically collaborate with other team members during the software development lifecycle?

Python Engineers work closely with cross-functional teams, including front-end developers, QA testers, product managers, and DevOps specialists. Collaboration often involves participating in code reviews, daily stand-up meetings, and sprint planning sessions to ensure alignment on project goals and technical requirements. Effective communication and using collaborative tools like Git, Jira, and Slack are essential for managing tasks, sharing updates, and resolving issues efficiently. This teamwork-driven environment helps deliver high-quality software and supports continuous learning from peers.

How much does a Python engineer make?

The average salary for a Python engineer varies by experience and location but typically ranges from $80,000 to $130,000 annually. Senior Python developers with specialized skills in frameworks, data analysis, or machine learning can earn higher salaries, especially in competitive markets.

What is the difference between Python Engineer vs Data Scientist?

AspectPython EngineerData Scientist
Required CredentialsBachelor's in CS, Software Engineering, or related; Python proficiencyBachelor's or higher in Data Science, Statistics, or related; Python and analytical skills
Work EnvironmentSoftware development teams, coding, testing, deploymentData analysis, modeling, visualization, research
Employer & Industry UsageTech companies, startups, software firmsFinance, healthcare, e-commerce, research institutions
Common Search & ComparisonYesYes

Python Engineers focus on developing and maintaining software applications using Python, while Data Scientists analyze data to extract insights, often using Python for data manipulation and modeling. Both roles require Python skills but serve different primary functions within organizations.

More about Python Engineer jobs
What are the most commonly searched types of Python Engineer jobs in St. Louis, MO? The most popular types of Python Engineer jobs in St. Louis, MO are:
What are popular job titles related to Python Engineer jobs in St. Louis, MO? For Python Engineer jobs in St. Louis, MO, the most frequently searched job titles are:
What job categories do people searching Python Engineer jobs in St. Louis, MO look for? The top searched job categories for Python Engineer jobs in St. Louis, MO are:
Python Engineer jobs near you
Infographic showing various Python Engineer job openings in St. Louis, MO as of May 2026, with employment types broken down into 89% Full Time, 6% Part Time, and 5% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $136,084 per year, or $65.4 per hour.
Software Engineer

Software Engineer

Reinventing Geospatial, Inc. (RGi)

Saint Louis, MO

$115K - $170K/yr

Full-time

Medical, Dental, Retirement, PTO

Posted 4 days ago

Job description

Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS.

We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovation and powered by people who work at the intersection of passion and performance. Here, you'll collaborate with bold thinkers, leverage cutting edge technology, and tackle meaningful challenges from day one.

Our culture is defined and anchored by three pillars:

Energy: We bring passion, purpose, and urgency to our work.
Edge: We take initiative, embrace growth, and step outside our comfort zone.
Execution: We get things done smartly, decisively, and with real results.

If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team.

Clearance:
Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI Polygraph
US Citizenship Required 

*This job posting is for a potential upcoming opening, and we encourage interested candidates to apply for future consideration.
As a Software Engineer, you will...
  • Contribute to the design, development, testing and integration of new capabilities from an idea to production across a complex system 
  • Integrate capabilities from different systems across the enterprise while the needs of users and stakeholders are met 
  • Participate in daily standups, sprint and release planning activities, and coordinate with other team members (systems engineer, systems administrator, tester, etc.) to accomplish the tasks outlined in user stories 
  • Write or contribute to documentation and end-user instructions/manuals, as necessary 
Software Engineer Qualifications...
  • Associate's or Bachelor's Degree in Computer Science or related field  
  • 5+ years of experience in software development with experience in all phases of the software development lifecycle (analysis, design, development, testing, deployment, maintenance) 
  • Demonstrated experience developing with modern languages such as: Python, Ruby, Clojure, Java, JavaScript, etc.
  • Experience designing, developing, documenting, testing, and debugging software that contains logical and mathematical solutions to problems
  • Demonstrated experience using rapid prototyping and Agile based software development methodologies
  • GEOINT/SIGINT/IMINT domain knowledge
Additional Skills We'd Like to See:
  • Understanding of machine learning concepts
  • Experience with development in microservice based architectures
  • Understanding of web application development concepts and experience using web frameworks
  • Experience with container technologies and orchestration such as Docker, Docker Compose, Kubernetes, etc.
  • Experience with continuous integration and software CM processes / tools (Git, GitLab, GitLab CI, Jenkins, JIRA, Confluence)
  • AWS experience and/or AWS certification (Developer, DevOps and/or, Architect, etc.)
  • Security+ Certification
  • Highly preferred to have Python programming language experience
$115,000 - $170,000 a year
Salary Range: $115,000 - $170,000
Salary is commensurate with experience.
Who we are:
Reinventing Geospatial, Inc. (RGi) is a fast-paced small business that has the environment and culture of a start-up, with the stability and benefits of a well-established firm. We solve complex problems within geospatial software development and national defense to make an Immediate Impact for our nation's soldiers and analysts.

We pride ourselves on giving employees an exceptional life experience, where creativity thrives, and challenges are simply part of the fun. We provide truly excellent benefits, including:

        100% paid employee healthcare & dental insurance
        Paid parental leave
        401k with matching
        Escalating vacation time
        Referral bonuses
        Tuition reimbursement
        Professional development training
        Free beverages and snacks
        Weekly catered lunches and breakfast on Fridays
 
Grow to be our next leader:
At RGi, fostering a strong and organic corporate culture is paramount and serves as a compass on the decisions we make and how we operate the company. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers. As such, we want our employees to feel empowered to seek growth and leadership opportunities within the company and position us to maintain our culture as we grow. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. If this is what you are looking for in a company, then you are what we are looking for in an employee.

Reinventing Geospatial, Inc. is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for all positions.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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