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Senior Python Engineer Jobs in Illinois (NOW HIRING)

Vergence

Senior ETL/Python Developer

Springfield, IL · On-site

$120K - $162K/yr

The ideal candidate brings strong Tableau and Python engineering expertise, experience working with large healthcare datasets, and the ability to operate effectively in a regulated, audit-sensitive ...

Vergence Group

Senior ETL/Python Developer

Springfield, IL · On-site

$120K - $162K/yr

The ideal candidate brings strong Tableau and Python engineering expertise, experience working with large healthcare datasets, and the ability to operate effectively in a regulated, audit-sensitive ...

New

CNA

Senior Software Engineer, AI/ML

Chicago, IL · On-site

$72K - $141K/yr

We are looking for a highly skilled Senior Python AI Developer with deep expertise in building intelligent agents using Google Vertex AI, particularly with Gemini or OpenAI models. The ideal ...

MSR Technology Group

Senior Data Engineer

Springfield, IL · Remote

$105K - $142K/yr

Senior Data Engineer (ETL / Python Developer) Remote (Must reside within the Continental U.S.) No C2C, Third-Party Vendors, Sponsorship, or Employer Representatives. Direct candidates only. We are ...

CEDENT

Python Developer

Moline, IL

$40 - $60/hr

As a Senior Software Engineer on this embedded operations team, you will be: * Automating and ... Proficient in a scripting language (Python most commonly seen, but others are acceptable) * Working ...

CNA

Senior Software Engineer, AI/ML

Chicago, IL · On-site

$72K - $141K/yr

We are looking for a highly skilled Senior Python AI Developer with deep expertise in building intelligent agents using Google Vertex AI, particularly with Gemini or OpenAI models. The ideal ...

NAVA Software Solutions

Sr. AI/ML Engineer

Deerfield, IL · On-site

$106K - $145K/yr

AI/ML Engineer Senior Advisor Location: Chicago IL -Hybrid - 3 days/week onsite Duration: 6-12 ... Strong Python engineering background with ML/DL frameworks: TensorFlow, PyTorch, Keras, OpenCV

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Showing results 21-40

All JobsPython Engineer JobsSenior Python Engineer JobsSenior Python Engineer Jobs in Illinois

Senior Python Engineer information

See Illinois salary details

$53.3K

$137.6K

$189K

How much do senior python engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior python engineer in Illinois is $137,578.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,700.00 and $158,400.00 per year, depending on experience, location, and employer.

What does a senior Python engineer do?

A Senior Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often take on leadership roles within development teams, contribute to architectural decisions, and mentor junior engineers. Senior Python Engineers work on complex projects, ensure code quality, and help implement best practices to improve efficiency and reliability. Their work may span back-end development, data engineering, automation, and integrating with other technologies.

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

To thrive as a Senior Python Engineer, you need expert knowledge of Python programming, software architecture, and experience with web frameworks, supported by a degree in computer science or related field. Familiarity with tools like Django, Flask, REST APIs, Docker, and version control systems such as Git is typically required, along with possible certifications in cloud technologies or Python itself. Strong problem-solving abilities, leadership, and effective communication skills help you lead teams and collaborate across departments. These skills ensure robust, scalable software solutions and foster innovation and efficiency within development projects.

What are the common challenges senior Python engineers face when leading projects, and how can they effectively address them?

Senior Python Engineers often encounter challenges such as balancing hands-on coding with overseeing project architecture, mentoring junior developers, and ensuring code quality across the team. Effectively addressing these challenges involves strong communication, setting clear coding standards, and fostering a collaborative environment through regular code reviews and knowledge-sharing sessions. Staying updated on best practices and leveraging automation tools for testing and deployment can also help streamline workflows and maintain high-quality deliverables.

What are the most commonly searched types of Python Engineer jobs in Illinois?

The most popular types of Python Engineer jobs in Illinois are:

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

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

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

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

What cities in Illinois are hiring for Senior Python Engineer jobs?

Cities in Illinois with the most Senior Python Engineer job openings:

Senior Python Engineer jobs near you
Infographic showing various Senior Python Engineer job openings in Illinois as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $137,578 per year, or $66.1 per hour.

Senior Python Full Stack Developer - JavaScript / TypeScript, AWS Cloud, & EKS

Derex Technologies, Inc.

Illinois City, IL • Hybrid

Full-time

Posted 7 days ago

Job description

Company Description

Derex Technologies Inc specializes in providing IT consulting, staffing solutions and software services. Globally headquartered in Harrison New Jersey since 1996 Derex delivers the highest quality technology professionals and an array of customized IT talent solutions designed to improve productivity and drive results to global clients throughout North America.

With over two decades of unparalleled experience, Derex provides supports to its clientele, across such industries as Systems Integration, Banking and Finance, Telecommunications, Pharmaceutical and Life Sciences, Energy, Healthcare, Technology, Transportation, and local and federal Government agencies.

Job Description

Job Title: Senior Python Full Stack Developer - JavaScript / TypeScript, AWS Cloud, & EKS

Location: Illinois - Hybrid - Mondays and Tuesdays are remote, rest of the days in office
Long Term Contract Role

Position Overview

  • We are seeking an experienced Senior Software Engineer with strong application development expertise in Python and/or modern web technologies.
  • The ideal candidate will have hands-on experience designing, developing, deploying, and supporting cloud-native applications in AWS, with applications hosted and managed on Amazon Elastic Kubernetes Service (EKS).
  • The candidate should possess a strong software engineering mindset, be comfortable working across application and cloud infrastructure layers, and have experience delivering secure, scalable, and highly available solutions in an enterprise environment.

Technical Skills

  • Programming : Python, JavaScript, and/or TypeScript
  • Web Frameworks : Django, Flask, Fast API, React, Angular, or Vue.js
  • Cloud Platform : AWS
  • Container Platform : Docker, Kubernetes, Amazon EKS
  • CI/CD : Jenkins, GitHub Actions, GitLab CI/CD, AWS CodePipeline, or Azure DevOps
  • Infrastructure as Code : Terraform, CloudFormation, or AWS CDK
  • Databases : PostgreSQL, MySQL, SQL Server, DynamoDB, or MongoDB
  • Monitoring : CloudWatch, Datadog, Dynatrace, Prometheus, Grafana, Splunk, or ELK
  • Source Control : Git, GitHub, GitLab, or Bitbucket

Soft Skills

  • Strong ownership and accountability.
  • Ability to work independently and drive technical tasks through completion.
  • Strong collaboration and stakeholder-management skills.
  • Ability to communicate technical concepts clearly to both technical and non-technical audiences.
  • Adaptability and willingness to learn new technologies.
  • Strong focus on application quality, reliability, security, and maintainability.

Regards,

 

Manoj Goud

Derex Technologies INC

Contact : 973-834-5005 Ext 206

Additional Information

All your information will be kept confidential according to EEO guidelines.

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