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Contractual Python Flask Developer Jobs in Downers Grove, IL

Next Step Systems

Data Science Developer

Chicago, IL · On-site

Data Science Developer, Chicago, IL We are seeking a talented Data Science Developer candidate to ... a Python web framework (e.g., bottle, flask) preferred. - Experience with a JavaScript MVC ...

UnitedHealth Group

DevOps Software Engineer

Chicago, IL · On-site

$91K - $163K/yr

... Python development in production environments (eg, FastAPI, Flask) * 2+ years of experience leading or managing engineering teams (minimum team size of 3+) * 2+ years of hands-on experience with ...

UnitedHealth Group

DevOps Software Engineer

Chicago, IL

$91K - $163K/yr

... Python development in production environments (eg, FastAPI, Flask) * 2 years of experience leading or managing engineering teams (minimum team size of 3 ) * 2 years of hands-on experience with ...

SoHo Dragon

Senior AI/ML Engineer

Chicago, IL · Hybrid

$107K - $147K/yr

Strong programming skills in languages such as Python, SQL/NoSQL etc. * Build analytical approach ... Exposure in developing API using Flask/Django. * Good experience in cloud infrastructure such as ...

Morningstar

Senior Software Engineer

Chicago, IL · On-site +1

$153K/yr

Architecting, optimizing and developing Python-based applications and APIs (FastAPI, Flask, RESTful services), including asynchronous programming and event-based architectures using cloud-native ...

Miller Cooper

Full Stack Software Engineer

Chicago, IL · Remote

$125K - $145K/yr

Contribute to CI/CD pipelines and DevOps processes to ensure efficient deployments and reliable ... Python (Django, FastAPI, Flask), microservices development, RESTful API design, Kubernetes, and ...

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All JobsContractual Python Flask Developer JobsContractual Python Flask Developer Jobs in Downers Grove, IL

Contractual Python Flask Developer information

See Downers Grove, IL salary details

$13

$58

$86

How much do contractual python flask developer jobs pay per hour?

As of Jun 13, 2026, the average hourly pay for contractual python flask developer in Downers Grove, IL is $58.49, according to ZipRecruiter salary data. Most workers in this role earn between $48.22 and $66.44 per hour, depending on experience, location, and employer.

What is the difference between Contractual Python Flask Developer vs Contract Python Developer?

AspectContractual Python Flask DeveloperContract Python Developer
Required CredentialsBachelor's in CS or related, Python certificationsBachelor's in CS or related, Python certifications
Work EnvironmentProject-based, client or company sites, remote or onsiteProject-based, client or company sites, remote or onsite
Industry UsageWeb development, API services, startups, tech firmsWeb development, API services, startups, tech firms
Comparison Search IntentYesYes

The Contractual Python Flask Developer specializes in building web applications using the Flask framework, focusing on Python-based backend development. The Contract Python Developer has a broader scope, working on various Python projects including scripting, automation, and backend services. Both roles often require similar credentials and work environments, but the Flask developer's role is more specific to web frameworks, making it ideal for projects centered on web APIs and applications.

What cities near Downers Grove, IL are hiring for Contractual Python Flask Developer jobs? Cities near Downers Grove, IL with the most Contractual Python Flask Developer job openings:
Contractual Python Flask Developer jobs near you
Data Science Developer

Data Science Developer

Next Step Systems

Chicago, IL • On-site

Full-time

Medical, Retirement, PTO

Posted 7 days ago

Job description

Data Science Developer, Chicago, IL
We are seeking a talented Data Science Developer candidate to contribute to the enhancement of an automated trading system. This critical role combines elements of large-scale data management, algorithm implementation and process management. The successful Data Science Developer must be a team player, have the ability to build scalable processes, and have effective problem-solving and communication skills.
Responsibilities:
- Develop processes to collect and analyze data for automated trading systems.
- Define and implement new procedures as needed for data collection and analysis.
- Improve process for requesting, parsing, and storing external data from multiple sources.
- Support and enhance web applications.
- Support the financial engineers with their data and script writing requirements.
- Develop standardized interfaces between data and trading systems.
- Develop and maintain documentation and standards.
- Identify, track, and maintain metrics for trading system operations.
- Identify and respond to system incidents and problems, including performing troubleshooting.
procedures and escalating as necessary.
- Select and implement software tools to support execution and management of procedures.
- Work with colleagues to identify and develop opportunities to enhance and improve trading system.
procedures.
Qualifications:
- BS/BA degree required. (Coursework in Statistics, Finance, or Computer Science preferred.)
- 3+ years of relevant Python scripting experience.
- 2+years of relevant work experience in financial markets.
- Strong database knowledge; SQL, Postgres, MySQL, etc.
- Linux experience required.
- Experience with Perl preferred.
- Experience with a Python web framework (e.g., bottle, flask) preferred.
- Experience with a JavaScript MVC framework (e.g., backbone, angular) preferred.
- Experience with Hadoop preferred.
- Highly detail-oriented and well-organized.
- Able to multi-task and work under pressure.
- Capable of building scalable and robust processes.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Chicago IL Jobs, Data Science Developer, Python Scripting, Perl, SQL, Postgres, MySQL, JavaScript MVC Framework, Hadoop, Software Engineer, Software Developer, Programming, Programmer Analyst, Financial, Trading, Chicago Recruiters, IT Jobs, Chicago Recruiting
Company Will Sponsor Visas!
Looking to hire for similar positions in Chicago IL or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Data Science Developers candidate for jobs in Chicago IL and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext. 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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