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Senior Python Developer Jobs in Illinois (NOW HIRING)

QTech US Inc

Senior DevOps Engineer

Chicago, IL · On-site

$134K - $172K/yr

Senior DevOps Engineer Location: (Chicago, IL, Minneapolis, MN, Detroit, MI, St. Louis, MO ... AWS Azure Kubernetes Docker Terraform Jenkins Git Linux Python Ansible Preferred Skills: ArgoCD ...

Allstate

Senior AI Engineer

Chicago, IL

$126K - $166K/yr

We are seeking a Senior AI Engineer on the Enterprise Intelligence Factory team to play a ... Architect and deliver Python ‑ based microservices and batch pipelines that integrate semantic ...

Stellar IT Group

Senior Blockchain Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior Blockchain Developer Location: Chicago, IL (Hybrid - onsite 3 days per week; anchor day ... Solidity, Java, Node.js, Python, GoLang, Rust . * Deep understanding of data structures, algorithms ...

United Airlines, Inc.

Senior Developer - IT

Chicago, IL · On-site

$56.25 - $74.25/hr

Job overview and responsibilities The Senior Software Developer will be responsible for the ... Experience with Cloud Automation Development Tool such as Git, Python/Bash/PowerShell Scripting

GRVTY

Senior Software Developer

Virginia, IL · On-site +1

$53.50 - $70.50/hr

The tech stack on this team is rather huge and includes Python (Pandas, numpy, scipy, scikit-learn ... What You'll Be Owning GRVTY is seeking a Senior Software Developer with a TS/SCI + Poly clearance ...

Wolters Kluwer

Senior DevOps Engineer

Riverwoods, IL

$135K - $173K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

Wolters Kluwer

Senior DevOps Engineer

Riverwoods, IL

$135K - $173K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

Wolters Kluwer

Senior DevOps Engineer

Chicago, IL · On-site

$133K - $172K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

Wolters Kluwer

Senior DevOps Engineer

Riverwoods, IL

$135K - $173K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

Wolters Kluwer

Senior DevOps Engineer

Chicago, IL

$133K - $172K/yr

As a Senior DevOps Engin eer , you will be a key technical contributor responsible for designing ... Strong background in software development, with experience in languages such as Python, .NET, or ...

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All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Illinois

Senior Python Developer information

See Illinois salary details

$53.3K

$137.6K

$189K

How much do senior python developer jobs pay per year?

As of Jul 21, 2026, the average yearly pay for senior python developer 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 are the main responsibilities of a Senior Python Developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

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

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

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

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by Senior Python Developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What are the most commonly searched types of Python Developer jobs in Illinois? The most popular types of Python Developer jobs in Illinois are:
What are popular job titles related to Senior Python Developer jobs in Illinois? For Senior Python Developer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Senior Python Developer jobs in Illinois look for? The top searched job categories for Senior Python Developer jobs in Illinois are:
What cities in Illinois are hiring for Senior Python Developer jobs? Cities in Illinois with the most Senior Python Developer job openings:
What are popular job titles related to Senior Python Developer jobs in IL? For Senior Python Developer jobs in IL, the most frequently searched job titles are:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Illinois as of July 2026, with employment types broken down into 81% Full Time, 7% Part Time, 1% Temporary, and 11% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $137,578 per year, or $66.1 per hour.

Senior DevOps Engineer

QTech US Inc

Chicago, IL • On-site

$134K - $172K/yr

Other

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Job Title: Senior DevOps Engineer
Location: (Chicago, IL, Minneapolis, MN, Detroit, MI, St. Louis, MO, Philadelphia, PA, Wilmington, DE, Columbus, OH.)
Contact: 12+ Months
Looking for W2 candidates. No C2C
Job Summary:
We are seeking a Senior DevOps Engineer with expertise in cloud infrastructure, Kubernetes, CI/CD automation, monitoring, and Infrastructure as Code to support enterprise-scale application deployments.
Key Responsibilities:
Lead DevOps initiatives.
Build enterprise CI/CD pipelines.
Manage cloud infrastructure.
Implement Infrastructure as Code.
Optimize application deployments.
Mentor junior DevOps engineers.
Required Skills:
AWS
Azure
Kubernetes
Docker
Terraform
Jenkins
Git
Linux
Python
Ansible
Preferred Skills:
ArgoCD
Helm
Prometheus
Grafana
GitHub Actions
DevSecOps

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