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Python Flask Jobs in Illinois (NOW HIRING)

Full Stack Engineer

Chicago, IL ยท Hybrid

$160K - $180K/yr

Strong software engineering fundamentals with production experience in TypeScript/Node.js and/or Python/Flask, (bonus: AI/chat/workflow UX, streaming responses) * Strong software development ...

iOS Developer

Chicago, IL ยท Remote

$53.25 - $73.50/hr

Python Flask / MySQL Aurora / Stripe + Paypal / Aptible / AWS * Data : FiveTran / GCP / BigQuery / Metabase / Google Sheets / Data Studio * Internal Tools : Retool / React Native / Google Sheets

iOS Developer

Chicago, IL ยท On-site +1

$53.25 - $73.50/hr

Python Flask / MySQL Aurora / Stripe + Paypal / Aptible / AWS * Data : FiveTran / GCP / BigQuery / Metabase / Google Sheets / Data Studio * Internal Tools : Retool / React Native / Google Sheets

Data Engineering (Java / Python Tech Lead)

Chicago, IL ยท On-site

$144K - $177K/yr

... Django Flask or Fast API โ€ข Develop scripts and tools for data analysis transformation and ... Python โ€ข Strong Problem-solving communication and leadership skills โ€ข Experience of code ...

Design and develop scalable Python APIs and microservices using FastAPI, Flask, or similar frameworks. *Architect and implement LLM applications, LangChain workflows, and RAG pipelines. *Define ...

Design and develop scalable Python APIs and microservices using FastAPI, Flask, or similar frameworks. *Architect and implement LLM applications, LangChain workflows, and RAG pipelines. *Define ...

Design and develop scalable Python APIs and microservices using FastAPI, Flask, or similar frameworks. *Architect and implement LLM applications, LangChain workflows, and RAG pipelines. *Define ...

Showing results 21-40

Python Flask information

See Illinois salary details

$12

$56

$83

How much do python flask jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for python flask in Illinois is $56.81, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $64.52 per hour, depending on experience, location, and employer.

What is a Python Flask?

A Python Flask job typically involves developing web applications using the Flask framework, a lightweight and flexible web framework for Python. Responsibilities may include building APIs, handling request-routing, integrating with databases, and deploying applications. Flask developers often work with front-end technologies and cloud platforms to create scalable and efficient web solutions.

What are some typical daily responsibilities for a Python Flask developer?

As a Python Flask developer, your daily tasks often include designing and building web application features, developing and maintaining RESTful APIs, and troubleshooting code issues. You'll frequently collaborate with front-end developers, QA engineers, and product managers to ensure seamless integration and alignment with project goals. Keeping codebases well-documented and participating in code reviews are also common aspects of the role. Additionally, you'll likely be involved in deploying applications to production environments and staying updated with industry best practices for security and performance.

What are the key skills and qualifications needed to thrive in the Python Flask position, and why are they important?

To thrive as a Python Flask developer, you need a strong command of Python programming, a thorough understanding of Flask web framework concepts, and experience with RESTful API design and implementation. Familiarity with tools such as Git, Docker, and relational databases, as well as certifications in web development or related fields, are often beneficial. Excellent problem-solving skills, effective communication, and the ability to work collaboratively in agile teams set standout candidates apart. These skills ensure high-quality, scalable application development and efficient teamwork in a dynamic tech environment.

Infographic showing various Python Flask job openings in Illinois as of August 2026, with employment types broken down into 1% Internship, 89% Full Time, 5% Part Time, and 5% Contract. Highlights an 76% Physical, 7% Hybrid, and 17% Remote job distribution, with an average salary of $118,156 per year, or $56.8 per hour.

Software Development Engineer (Backend)

Chicago, IL โ€ข On-site, Remote

4C Insights
201 - 500 employees

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 20 days ago


Job description

ABOUT 4C:
4C is building the leading self-service intelligence platform for marketers to drive business outcomes across closed ecosystems. Brands, agencies, and media owners around the world trust Scope by 4Cโ„ข to surface insights about their most valuable consumers and creatives, and activate them across channels and devices. With over $2 billion in annualized advertising spend running through Scope, 4C bridges linear television, streaming video, digital commerce, and social media. Founded in 2011 and based in Chicago, 4C has staff in the United States, United Kingdom, the Netherlands, and Singapore. Visit www.4Cinsights.com for more information.

ABOUT THE ROLE:

4C is looking for talented Software Development Engineers who are passionate about solving real problems and are excited about using the latest technology to do it.
As an engineer on the team, you will be responsible for helping craft the future of our offerings - from the database layers to the APIs that surface our data and functionality to our users. You will be working closely with people across engineering, product, and design to help develop an amazing experience for our agency & brand customers.

A little about our team: we are largely a fullstack team of experts in frontend, backend, product and design. We care deeply about our stack and tools, focusing on the best to get the job done. We've built a large Python Flask application that is supported by an array of smaller services, and are in the process of adding further robustness to our systems by doubling down on service based architecture. We integrate with a myriad of third-party APIs which require a rigorous attention to detail and creative solutions to ensure we handle all situations gracefully. Performance is incredibly important to us, as we often need to quickly surface large data sets to our users. We are a team that values continuous learning, curiosity, clear communication, deep self-motivation, and are committed to building an inclusive environment for everyone.
RESPONSIBILITIES:

  • Build, test and ship well-engineered features and enhancements
  • Design, support, maintain and upgrade highly performant and tested APIs and internal services using tools like Python, Celery, Kubernetes, MySQL, Mongo and Redis
  • Articulate a long term vision for maintaining and scaling our systems
  • Work with other engineers, product mangers, designers and leadership to turn our vision into a concrete roadmap every quarter

ย REQUIREMENTS:

  • At least 3+ years of experience in software engineering with strong computer science fundamentals
  • You've architected, built, scaled and maintained production services
  • You write high quality, well-tested code to meet the needs of your users
  • You're passionate about building technology at scale and solving challenges for your customers in creative and innovative ways
  • You've significant experience working with both relational and non-relational databases
  • Experience with large-scale, distributed systems
  • Remote opportunities available


WE OFFER:

We offer a challenging job in a dynamic international environment. At 4C you have the opportunity to make an impact. We are proud of our open and informal culture. We offer a comprehensive benefits package including Health, Dental, Life Insurance, Matching 401K, Unlimited Vacation and Maternity and Paternity Leave. The salary will be commensurate with experience.ย 

Employment Type: Full-Time