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Senior Python Software Engineer Jobs in Missouri

Walmart

Javascript Senior Software Engineer

Cassville, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

NodeJS Senior Software Engineer

Anderson, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

Hibernate Senior Software Engineer

Noel, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

Javascript Senior Software Engineer

Anderson, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

AngularJS Senior Software Engineer

Anderson, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

NodeJS Senior Software Engineer

Noel, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

NodeJS Senior Software Engineer

Cassville, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

AngularJS Senior Software Engineer

Cassville, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

Hibernate Senior Software Engineer

Cassville, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

AngularJS Senior Software Engineer

Noel, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

Javascript Senior Software Engineer

Noel, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Walmart

Hibernate Senior Software Engineer

Anderson, MO · On-site

$90K - $180K/yr

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

Boeing

Software Engineer (Experienced, Senior)

Hazelwood, MO

$115K - $152K/yr

Software Engineer (Experienced, Senior) Company: The Boeing Company The Boeing Company is looking ... Python, C# and/or Assembly Language experience * Experience with GreenHills Integrity or other Real ...

Boeing

Software Engineer (Experienced, Senior)

Hazelwood, MO · On-site

$115K - $152K/yr

Software Engineer (Experienced, Senior) Company: The Boeing Company The Boeing Company is looking ... Python, C# and/or Assembly Language experience * Experience with GreenHills Integrity or other Real ...

TecTammina

Software Engineer

Kansas City, MO

Python AND Django Required: Skill set (Must Have): Python AND Django Preferred Skills: Strong ... a senior software engineer Be familiar with writing API's and refactoring codebases Strong ...

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Showing results 41-60

All JobsPython Software Engineer JobsSenior Python Software Engineer JobsSenior Python Software Engineer Jobs in Missouri

Senior Python Software Engineer information

See Missouri salary details

$51.6K

$133.2K

$182.9K

How much do senior python software engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior python software engineer in Missouri is $133,174.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,000.00 and $153,400.00 per year, depending on experience, location, and employer.

What does a senior Python software engineer do?

A Senior Python Software Engineer designs, develops, tests, and maintains complex software applications using the Python programming language. They often lead or mentor junior developers, architect software solutions, and ensure best coding practices are followed. These professionals collaborate with cross-functional teams to deliver scalable and efficient systems, troubleshoot issues, and optimize application performance. Their expertise includes advanced knowledge of Python frameworks, libraries, and development tools, as well as experience with databases, APIs, and cloud services.

What are the key skills and qualifications needed to thrive as a senior Python software engineer?

To thrive as a Senior Python Software Engineer, you need advanced proficiency in Python programming, strong problem-solving abilities, and a solid background in computer science or a related field. Familiarity with frameworks like Django or Flask, experience with version control systems such as Git, and knowledge of cloud platforms and CI/CD tools are typically required. Leadership, effective communication, and mentorship skills help you collaborate with teams and guide junior developers. These skills ensure the delivery of robust, scalable software solutions and foster a productive, innovative development environment.

What are some common challenges faced by senior Python software engineers when leading complex projects, and how can they be addressed?

Senior Python Software Engineers often face challenges such as balancing hands-on coding with mentoring junior team members, managing technical debt, and designing scalable solutions. Successfully addressing these challenges involves clear communication, proactive code reviews, and effective prioritization of tasks. Collaborating closely with cross-functional teams and fostering a culture of knowledge sharing can also help ensure project success and team growth.

What is the difference between Senior Python Software Engineer vs Python Developer?

AspectSenior Python Software EngineerPython Developer
Required CredentialsBachelor's degree in CS or related field, experience in software engineeringBachelor's degree in CS or related field, coding proficiency
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing applications, debugging
Employer & Industry UsageTech companies, startups, enterprise softwareWeb development, data analysis, automation projects
Common Search & Comparison IntentUnderstanding senior-level roles, responsibilities, and skillsEntry to mid-level coding roles, project involvement

The main difference between a Senior Python Software Engineer and a Python Developer lies in experience, responsibilities, and scope. Senior engineers typically lead projects, design system architecture, and mentor junior staff, while Python Developers focus on coding, application development, and implementation. Both roles require strong Python skills and relevant credentials, but senior roles demand more experience and leadership capabilities.

Which senior Python software engineer job is in demand?

Senior Python software engineering roles are in high demand across industries such as technology, finance, and healthcare, especially for positions involving data analysis, machine learning, and web development. Skills in frameworks like Django or Flask, along with experience in cloud platforms and version control, enhance job prospects in this field.

What are popular job titles related to Senior Python Software Engineer jobs in Missouri?

For Senior Python Software Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Senior Python Software Engineer jobs in Missouri look for?

The top searched job categories for Senior Python Software Engineer jobs in Missouri are:

Senior Python Software Engineer jobs near you

Senior Software Engineer 622

Freedom Technology Solutions Group

Saint Louis, MO • Remote

$119K - $157K/yr

Full-time

Re-posted 27 days ago

Job description

Freedom Technology Solutions Group is seeking a Software Developer to support our client's intelligence analysis products and capabilities. This position involves providing software development capabilities to enhance existing and emerging client capabilities, including design and development, modernization of existing applications and services, and operations and sustainment. The role focuses on driving the client's adaptation of higher levels of automation and operational efficiency through agile development methodologies, rapid prototyping, and modern technology stacks. 

The Senior Software Developer provides comprehensive knowledge across multiple backend and cloud technologies, leading major assignments and guiding project outcomes. Functions as a technical expert and may lead teams of developers. 

Responsibilities: 

  • Lead the design, development, and deployment of enterprise-scale backend services.
  • Architect and optimize secure DevSecOps pipelines and automated testing frameworks.
  • Direct the migration, scaling, and modernization of applications in AWS environments.
  • Drive geospatial solution integration across enterprise applications.
  • Define technical standards, coding guidelines, and best practices.
  • Supervise development teams and provide technical mentorship.
  • Evaluate performance results and recommend project-wide improvements.
  • Support proposal writing, technical white papers, and client briefings. 

Key Technologies:

  • Linux
  • Java, JavaScript, Python
  • Containerization (Docker, OpenShift, Kubernetes, ...)
  • AWS Services
  • GitLab
  • Apache Spark, Glue, and other ETL processes/procedures
  • Data Types: Structured and Unstructured, Parquet, JSON, XML, etc. 

Required Qualifications:

  • Active security clearance TS/SCI (eligible for CI Poly).
  • 9-13 years of backend development experience.
  • Expert proficiency in Java, JavaScript, and/or Python.
  • Proven leadership in DevSecOps adoption and Agile/SAFe development frameworks.
  • Advanced AWS expertise, including architecture and deployment of containerized applications.
  • Deep experience with geospatial systems and enterprise integration.
  • Strong ability to plan, manage, and deliver complex technology assignments.
  • Using GitLab for code source repository and using GitLab CI/CD
  • Developing customized code, scripts, modules, macro procedures, or libraries for specialized spatial analysis functions using languages such as Python, Java, JavaScript, PHP, C, C++, C#, Perl, or similar
  • Experience working independently with clients or stakeholders to develop user stories for full-service consumer and business applications 

Desired Qualifications:

  • Experience with government and/or commercial imagery products, including SAR or related RADAR imaging technologies
  • Developing geospatial information systems (GIS) and working with open-source and proprietary geospatial formats
  • Using and developing common geospatial tools, data, and operating platforms such as:
    • Tools: Boundless Spatial suite, Remote View, PostGRES/PostGIS, Oracle Spatial, ArcGIS Desktop, ArcGIS Server, Image Server, File Geodatabases
    • Data Formats: KML, KMZ, NITF, TIFF, JPEG, GeoPDF, and similar geo-related formats and data structures
  • Abstracting new or legacy systems via standards-based APIs, including Open Geospatial Consortium standards
  • Developing terrain analysis visualization and algorithms
  • Developing automated detection algorithms
  • Experience with Argo Workflows 

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