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Python Developer Jobs in O Fallon, MO (NOW HIRING)

Noblesoft Technologies

MSSQL Developer

Lake Saint Louis, MO · Remote

$46.25 - $63.50/hr

MSSQL Developer Location: St Louis, MO(Remote) • Design, develop, and maintain robust MSSQL Jobs ... Python for automation scripts, data processing, and integration scenarios. • Demonstrate ...

Futran Tech Solutions Pvt. Ltd.

Sr Developer

O Fallon, MO · On-site

$51 - $67.25/hr

Position : Sr Developer Location : O FALLON MO (Remote 2 Months) the Oniste JD Spark with Scala • ... or python • Should have good working experience/knowledge in SQL • Should have good ...

Credit Control LLC

Full Stack Developer

Earth City, MO · On-site

$90K - $125K/yr

This is a hybrid position ideal for a hands-on software developer who enjoys building scalable ... The ideal candidate has strong experience with Python, modern web development, APIs, SQL databases ...

Credit Control LLC

Full Stack Developer

Earth City, MO · On-site

This is a hybrid position ideal for a hands-on software developer who enjoys building scalable ... The ideal candidate has strong experience with Python, modern web development, APIs, SQL databases ...

Credit Control LLC

Full Stack Developer

Earth City, MO · On-site

This is a hybrid position ideal for a hands-on software developer who enjoys building scalable ... The ideal candidate has strong experience with Python, modern web development, APIs, SQL databases ...

Leidos

Software Developer

Saint Louis, MO

$107K - $195K/yr

Experience programming in C++, Java, Typescript, and Bash * Experience developing in the following ... Strong experience coding in Python * Experience using GitLab for version control, CI/CD pipelines ...

1 point system

Java Developer

O Fallon, MO · On-site

$47.75 - $61.75/hr

Python, Perl, PHP, JavaScript, Go). * Orchestrates the deployment/maintenance of complex applications. * Responsible for performance engineering of the enterprise software architecture. * Significant ...

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All JobsPython Developer JobsPython Developer Jobs in O'Fallon, MO

Python Developer information

See O Fallon, MO salary details

$12

$54

$80

How much do python developer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for python developer in O'Fallon, MO is $54.84, according to ZipRecruiter salary data. Most workers in this role earn between $45.19 and $62.31 per hour, depending on experience, location, and employer.

What are some common challenges Python Developers face when working on large-scale projects?

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

What Does a Python Developer Do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

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

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What does a Python Developer do?

A Python Developer designs, codes, and maintains software applications using the Python programming language. They often work on web applications, data analysis, automation scripts, and more. Their responsibilities can include writing and testing code, debugging programs, integrating third-party services, and collaborating with other developers and stakeholders. Python Developers are valued for their ability to create efficient, scalable, and readable code. They may also be involved in deploying applications and maintaining technical documentation.
More about Python Developer jobs
What are the most commonly searched types of Python Developer jobs in O'Fallon, MO? The most popular types of Python Developer jobs in O'Fallon, MO are:
What are popular job titles related to Python Developer jobs in O'Fallon, MO? For Python Developer jobs in O'Fallon, MO, the most frequently searched job titles are:
What cities near O'Fallon, MO are hiring for Python Developer jobs? Cities near O'Fallon, MO with the most Python Developer job openings:
Python Developer jobs near you
Infographic showing various Python Developer job openings in O'Fallon, MO as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $114,065 per year, or $54.8 per hour.
Openstack Developer

Openstack Developer

The Timberline Group

Saint Louis, MO • On-site

Full-time

Re-posted 12 days ago

Job description

Required skills -
Domain knowledge - Cloud SDN, Networking, Virtualization and Containerization
Development Experience -
  • Dev in Opensource community e.g. Openstack, Github, CICD, etc.
  • Strong development background in Python and GoLang
Position's most critical responsibilities -
  • Strong development background on Python
  • Experience on Kubernetes or Dockers
Desirable qualifications -
  • BSc degree in Computer Science or relevant job experience.
  • Minimum of 2-year experience with Python, Java, Go, or similar development languages.
  • Extensive knowledge in different programming or scripting languages like Go, Scala, Java, JavaScript, SQL, Bash, Python and/or R.
  • Experience developing HTTP APIs (REST and/or GraphQL) that serve up data in an open source technology, preferably in a cloud environment.
  • Ability to build and maintain modern cloud architecture, e.g. AWS, Google Cloud, etc.
  • Experience working with PostgreSQL/PostGIS.
  • Experience with code versioning and dependency management systems such as GitHub, SVT, and Maven.
  • Proven success utilizing Docker to build and deploy within a CI/CD Environment, preferably using Kubernetes.

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