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Python Jobs in Oswego, IL (NOW HIRING)

Ontrac Solutions

Senior Python Engineer

Chicago, IL · On-site

$80 - $100/hr

This role is ideal for an engineer with deep Python expertise, strong software engineering fundamentals, and a clear understanding of the software development lifecycle within enterprise-grade ...

Purple Drive Technologies

Senior Python Developer

Chicago, IL · On-site

$125.20K - $168.40K/yr

Overview: Senior Python Developer Role Overview We seek a seasoned Senior Python Developer with expertise in Pandas, SQL databases, and Azure to design, develop, and optimize data-intensive ...

Old Mission

Python Software Engineer

Chicago, IL · On-site +1

$150K - $225K/yr

About the Position We are on the lookout for Software Engineers who excel in Python. As a Software Engineer, you'll play a pivotal role on your team, taking ownership of cutting-edge projects. Your ...

Old Mission

Python Software Engineer

Chicago, IL · On-site

$150K - $225K/yr

About the Position We are on the lookout for Software Engineers who excel in Python. As a Software Engineer, you'll play a pivotal role on your team, taking ownership of cutting-edge projects. Your ...

Appex Innovation

Python Developer (Airlines)

Chicago, IL

$51.75 - $71.25/hr

We are hiring a Python Developer Duration: 6 months Location: Chicago, IL Interview: Video Domain/Industry: Airlines Type: Contract-W2 Insights: Looking for local but can be remote and must work CST ...

Multivision Inc-IL

AI Engineer Python

Chicago, IL

Must have - Proficiency Python Programming, Strong knowledge of Linux operating systems Extensive knowledge of AI supervised, unsupervised, GenAI LLM and Python libraries to perform data analysis ...

HUB

Software Architect- Python

Chicago, IL

Python backend development (FastAPI, Django, Flask, async patterns) - primary language, non-negotiable * Experience with a modernfront endframework (React, Angularetc) * Cloud-native development on ...

Neuberger Berman

Developer II - Python

Chicago, IL · Hybrid

$85K - $110K/yr

If you're comfortable writing clean Python, have hands-on experience with containerized workflows, and are genuinely excited about the future of AI-assisted development, we want to hear from you.

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How much do python jobs pay per hour?

As of May 29, 2026, the average hourly pay for python in Oswego, IL is $55.76, according to ZipRecruiter salary data. Most workers in this role earn between $45.96 and $63.32 per hour, depending on experience, location, and employer.

What Is Python?

Python is a programming language used to write or develop a variety of programs and applications. The software developer community uses Python for programming because it is a simple language that is easy to test and debug. Large internet companies such as Facebook, Google, Reddit, and Amazon use Python, and so do government agencies such as NASA. Programmer professionals have used Python to help build popular software such as Autodesk Maya and other visual design applications. Financial professionals and stock traders use Python when scripting algorithms for economic predictions or computerized trading.

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, knowledge of software development principles, and typically a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and experience with databases are highly valued, along with certifications like PCEP or PCAP. Effective problem-solving, communication, and teamwork are essential soft skills to excel in collaborative and dynamic environments. These skills collectively ensure the delivery of robust, maintainable code and efficient project outcomes in technology-driven organizations.

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

Python developers often encounter challenges such as managing dependencies, ensuring code scalability, and maintaining performance on large-scale projects. Collaboration with cross-functional teams can add complexity, especially when integrating with systems written in other languages. Adopting best practices like modular code structure, thorough documentation, and automated testing can help mitigate these challenges and streamline teamwork.

What is a Python developer?

A Python developer is a software programmer who specializes in writing, testing, and maintaining code using the Python programming language. They can work on a variety of projects, including web development, data analysis, machine learning, automation, and scripting. Python developers often collaborate with other team members to design solutions and ensure the functionality and performance of applications. Their responsibilities may also include debugging programs, integrating third-party services, and writing documentation.

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, automationEnterprise applications, Android development, backend systems
Industry UsageTech startups, data analysis firms, automation companiesFinancial services, large enterprise software, mobile app companies

Python developers focus on scripting, data analysis, and web development, often working in startups or data-driven fields. Java developers typically work on large-scale enterprise applications and Android apps. While both roles require programming skills and similar educational backgrounds, their industry applications and project types differ significantly.

More about Python jobs
What are popular job titles related to Python jobs in Oswego, IL? For Python jobs in Oswego, IL, the most frequently searched job titles are:
What cities near Oswego, IL are hiring for Python jobs? Cities near Oswego, IL with the most Python job openings:
Python jobs near you
Infographic showing various Python job openings in Oswego, IL as of May 2026, with employment types broken down into 79% Full Time, 14% Part Time, and 7% Contract. Highlights an 72% Physical, 5% Hybrid, and 23% Remote job distribution, with an average salary of $115,973 per year, or $55.8 per hour.

Senior Python Engineer

Ontrac Solutions

Chicago, IL • On-site

$80 - $100/hr

Full-time

Posted 7 days ago

Job description

Innovate. Create. Elevate.

Ontrac Solutions is a strategic consulting and technology partner helping organizations innovate, create, and elevate through modern digital solutions. We support our clients with product development, cloud consulting, automation, data solutions, and staff augmentation by connecting them with high-quality talent ready to make an immediate impact.

We are currently hiring on behalf of one of our clients for a Senior Python Engineer to support a critical customer engagement.

Position Overview

We are seeking a highly skilled and experienced Senior Python Engineer to join a fast-moving engagement supporting enterprise-level software initiatives. This role is ideal for an engineer with deep Python expertise, strong software engineering fundamentals, and a clear understanding of the software development lifecycle within enterprise-grade environments.

The ideal candidate will be comfortable working across application, system, and runtime layers, and will bring a practical understanding of Linux, networking, software delivery pipelines, and debugging in production environments. This individual will work closely with customer stakeholders and technical teams to help deliver reliable, maintainable, and production-ready solutions from initial definition through final delivery.

Required Credentials
  • 5+ years of software engineering experience, ideally within enterprise-grade organizations
  • Bachelor's degree in Engineering, Computer Science, Information Technology, or equivalent practical experience
Required Qualifications
  • 5+ years of professional software engineering experience with strong hands-on Python development
  • Expert-level proficiency in Python, including writing clean, maintainable, well-tested, and production-ready code
  • Experience reading, understanding, and making minor modifications to Perl code
  • Strong understanding of networking fundamentals and how network behavior impacts the software development lifecycle
  • Strong understanding of software delivery pipelines and the full deployment lifecycle, including build, test, release, and production workflows
  • Strong understanding of Linux environments and debugging techniques, with the ability to diagnose and resolve complex issues across application, system, and runtime layers
  • Ability to work effectively in enterprise environments with an emphasis on reliability, automation, and operational readiness
Preferred Qualifications
  • Relevant security certifications such as CISM, CISSP, or CEH
  • Experience with monitoring, telemetry, and alerting tools such as Prometheus, Grafana, or ELK-based stacks
  • Familiarity with packet filtering and host-based firewall technologies such as iptables or IPFW
  • Working knowledge of modern data formats including JSON, YAML, and XML
Scope of Work / Delivery Expectations

This role will be responsible for delivering end-to-end software solutions that are reliable, maintainable, and production-ready. The engineer will be expected to apply deep Python expertise, strong programming fundamentals, and defensive coding practices to build systems that perform effectively in real-world enterprise environments.

This individual should demonstrate strong ownership across the full software lifecycle, including:

  • Solution design
  • Development
  • Testing
  • Deployment
  • Post-release support

Successful delivery in this role will require a solid understanding of Linux, networking, debugging, and software delivery pipelines, along with the ability to identify root causes, resolve complex technical issues, and continuously improve system quality, resilience, and operational performance.

Why Join Ontrac Solutions

At Ontrac Solutions, we work closely with our clients to solve meaningful business and technology challenges. We pride ourselves on pairing strong talent with impactful opportunities where they can contribute quickly and effectively. If you are a senior engineer who enjoys solving complex problems, working in enterprise environments, and delivering high-quality solutions, we'd love to hear from you.