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Senior Python Flask Developer Jobs in Illinois (NOW HIRING)

84.51˚

Senior Data Engineer (P1692)

Chicago, IL · On-site

$126K - $166K/yr

... with Python Library Development • Experience with FastAPI/Flask service development • Experience working with AKS/Kubernetes/Helm • Experience with DevOps / Monitoring & Reliability • ...

New

OneStream

Senior AI Engineer

Chicago, IL · On-site

$107K - $147K/yr

Use Python and SQL to build AI systems and functionality. * Troubleshoot and debug issues across ... Experience with webservices and API frameworks (Flask, FastAPI, etc.). * Knowledge of distributed ...

OneStream Software

Senior AI Engineer

Chicago, IL · On-site

$107K - $147K/yr

Use Python and SQL to build AI systems and functionality. * Troubleshoot and debug issues across ... Experience with webservices and API frameworks (Flask, FastAPI, etc.). * Knowledge of distributed ...

Cedent

Python Developer (Moline, IL; Remote)

Moline, IL · On-site +1

$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 ...

The Hartford

Senior Asset Owner

Chicago, IL · Hybrid

$111K - $166K/yr

Sr. Consultant, Asset Owner - GF07AE We're determined to make a difference and are proud to be an ... Familiarity with GCP, Vertex AI, AWS, Sage Maker, Python Flask. * Experience working with Docker ...

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 ...

Morningstar, Inc.

Senior Software Engineer

Chicago, IL · On-site

$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 ...

UST

Mid-Level Full Stack Developer

Chicago, IL · On-site

They are seeking a talented and versatile Mid-Level Full Stack Developer to develop and maintain ... Hands on experience with frameworks like FastAPI, Django or Flask. • Experience with Python ...

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Senior Python Flask Developer information

What are Senior Python Flask Developers?

Senior Python Flask Developers are experienced software engineers who specialize in building web applications using the Python programming language and the Flask web framework. They are responsible for designing, developing, and maintaining scalable backend systems, APIs, and web services. In addition to strong coding skills, they often lead projects, mentor junior developers, and ensure best practices in code quality, security, and performance. Their expertise allows them to solve complex technical challenges and contribute to the overall architecture and success of software projects.

What are some common challenges faced by Senior Python Flask Developers when working on large-scale applications?

Senior Python Flask Developers often encounter challenges such as managing complex codebases, ensuring scalability, and maintaining performance as applications grow. Integrating Flask with other technologies (like databases, caching systems, or third-party APIs) can introduce architectural complexities. Additionally, balancing rapid development with writing maintainable, well-tested code is crucial. Collaboration with frontend developers, DevOps, and QA teams is frequent, requiring strong communication and problem-solving skills.

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

AspectSenior Python Flask DeveloperPython Developer
Required CredentialsBachelor's in CS or related, experience with Flask, REST APIsBachelor's in CS or related, basic Python knowledge
Work EnvironmentWeb development teams, startups, tech companiesSoftware development teams, startups, tech companies
Employer & Industry UsageTech firms, SaaS companies, startupsVariety of industries including finance, healthcare, tech
Search & Comparison IntentAdvanced roles, leadership, project scopeEntry to mid-level development, learning

The main difference between a Senior Python Flask Developer and a Python Developer lies in experience and responsibilities. Senior developers typically have more expertise in Flask, lead projects, and mentor junior staff, whereas Python Developers may focus on coding and basic application development. Both roles are essential in web development teams, but senior roles require deeper knowledge and leadership skills.

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

To thrive as a Senior Python Flask Developer, you need advanced proficiency in Python, deep understanding of the Flask framework, and experience designing scalable backend architectures, typically supported by a degree in computer science or related field. Familiarity with RESTful API development, database management systems like PostgreSQL or MySQL, and version control tools such as Git is essential, and certifications in cloud platforms or web development can be beneficial. Strong problem-solving skills, clear communication, and the ability to mentor junior developers are standout soft skills for this role. These abilities ensure efficient delivery of robust, maintainable web applications and foster productive collaboration within development teams.
What are the most commonly searched types of Python Flask Developer jobs in Illinois? The most popular types of Python Flask Developer jobs in Illinois are:
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Senior Python Flask Developer jobs near you
Senior Data Engineer (P1692)

Senior Data Engineer (P1692)

84.51˚

Chicago, IL • On-site

$126K - $166K/yr

Full-time

Posted 2 days ago

New

Job description

Job Summary:
84.51° is a retail data science, insights and media company. As a data developer, you will cultivate strategies and solutions to ingest, store and distribute big data, utilizing technologies such as Python, Databricks, and Spark to develop applications that enhance the customer experience.
Responsibilities:
• Take ownership of features and drive them to completion through all phases of the entire 84.51° SDLC. This includes external facing and internal applications as well as process improvement activities such as:
• Participate in the design and development of Databricks and Cloud-based solutions
• Implement automated unit and integration testing
• Collaborate with architecture and lead engineers to ensure consistent development practices
• Provide mentoring to junior engineers
• Participate in retrospective reviews
• Participate in the estimation process for new work and releases
• Collaborate with other engineers to solve and bring new perspectives to complex problems
• Drive improvements in data engineering practices, procedures, and ways of working
• Embrace new technologies and an ever-changing environment
Qualifications:
Required:
• 3+ years proven ability of professional Data Development experience
• 3+ years proven ability of developing with Databricks
• 3+ years of experience with PySpark/Spark
• 3+ years of experience developing with either Python or Java
• Full understanding of ETL concepts and Data Warehousing concepts
• Experience with Pipeline Orchestration
• Experience with CI/CD
• Experience with version control software
• Strong understanding of Agile Principles (Scrum)
• Bachelor’s Degree (Computer Science, Management Information Systems, Mathematics, Business Analytics, or STEM)
Preferred:
• Experience with Azure
• Experience with Databricks Delta Tables, Delta Lake, Delta Live Tables
• Proficient with Relational Data Modeling
• Experience with CI/CD pipelines
• Experience with Python Library Development
• Experience with FastAPI/Flask service development
• Experience working with AKS/Kubernetes/Helm
• Experience with DevOps / Monitoring & Reliability
• Experience with Structured Streaming (Spark or otherwise)
• Experience with Kafka and/or Azure Event Hub
• Experience with Github SaaS / Github Actions
• Experience with Terraform
• Exposure to BI Tooling (Tableau, Power BI, Cognos, etc.)
Company:
84.51° helps companies create sustainable growth by putting the customer at the center of everything. Founded in 2015, the company is headquartered in Cincinnati, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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