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Senior Backend Developer Python Jobs in Chicago, IL

Purple Drive

Python Developer

Chicago, IL · On-site

$51.75 - $71.50/hr

Python Developer Location: Chicago, IL Mode of Hire: Contract Strong Python & TM Vault skills, API ... Develop and enhance backend services using Python and TM Vault * Integrate core banking systems ...

SynergisticIT

Backend Developer (Remote)

Joliet, IL · On-site

$50.25 - $65/hr

Currently, we are looking for entry-level software programmers, IT enthusiasts, Python/Java developers, data analysts/data scientists. We welcome candidates with all visas and citizens to apply. Who ...

Views

Python Software Engineer

Chicago, IL · On-site

Backend Software Engineer We are seeking a backend software engineer who thrives in a fast-paced ... This opportunity requires experience in backend engineering spanning Python, AWS, and API design.

Purple Drive

Senior Python Developer

Chicago, IL · On-site

$125.30K - $168.60K/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 ...

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 ...

AceStack LLC

Senior Python Developer

Chicago, IL · On-site

$125.30K - $168.60K/yr

Role Name - Senior Python Developer Location : - Chicago , IL EXPERIENCE_RANGE_IN_REQUIRED_SKILLS_ Digital : Microsoft Azure~Digital : Python~PostgreSQL~Digital : DevOps Continuous Integration and ...

Whiztek Corp

GenAI engineer

Chicago, IL

... backend logic for Retrieval-Augmented Generation (RAG) . This includes managing the full lifecycle of vector embeddings , automated data ingestion workflows, and advanced prompt engineering. * Python ...

Seven Seven Software

Senior ReactJS Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior Developer (Strong UI & Python Fundamentals) Position: Senior Developer Location: Chicago ... Backend (Python Fundamentals, nice to have not mandated) * Contribute to backend services using ...

Seven Seven Software

Senior ReactJS Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior Developer (Strong UI & Python Fundamentals) Position: Senior Developer Location: Chicago ... Backend (Python Fundamentals, nice to have not mandated) * Contribute to backend services using ...

Kasmo Global

Backend Platform Engineer

Schaumburg, IL · Hybrid

Build reliable, scalable, and secure backend platform services using Java (preferred) or Python, focused on internal developer workflows (e.g., CI/CD, provisioning, bootstrapping). * Build core ...

RIT Solutions

Senior python developer

Chicago, IL · Hybrid

$125.30K - $168.60K/yr

Senior Python Developer Onsite: 5 days a week (everyday is onsite) Location: Charlotte, NC, or Chicago, IL, or Addison, TX, or Denver, CO Status: contract Must have: senior python, Django, PostgreSQL ...

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Senior Backend Developer Python information

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$16.5K

$152.7K

$196.8K

How much do senior backend developer python jobs pay per year?

As of May 28, 2026, the average yearly pay for senior backend developer python in Chicago, IL is $152,702.00, according to ZipRecruiter salary data. Most workers in this role earn between $149,900.00 and $172,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Backend Developer Python, you need deep expertise in Python programming, software architecture, and experience with databases and API development, usually supported by a computer science degree and several years of professional coding experience. Familiarity with frameworks like Django or Flask, cloud platforms (e.g., AWS, Azure), and version control systems such as Git is typically expected, along with knowledge of containerization tools like Docker. Strong problem-solving skills, collaboration, and clear communication set top performers apart in this role. These skills ensure the development of robust, scalable backend systems that meet business needs and support seamless integration with other technologies.

What are some common challenges faced by Senior Backend Developers working with Python, and how can they be addressed?

Senior Backend Developers working with Python often encounter challenges such as ensuring high performance and scalability of applications, especially when dealing with large volumes of data or high user traffic. Managing dependencies and maintaining clean, modular codebases can also be demanding in complex projects. These challenges are typically addressed by leveraging advanced Python frameworks, implementing robust testing practices, and collaborating closely with DevOps and frontend teams to optimize system architecture and deployment pipelines. Continuous learning and staying updated with best practices in Python and backend development are also key to overcoming these obstacles.

What does a Senior Backend Developer Python do?

A Senior Backend Developer Python designs, builds, and maintains the server-side logic and databases for web applications, primarily using the Python programming language. They are responsible for ensuring high performance, responsiveness, and security of applications, integrating with front-end elements, and working closely with other developers and stakeholders. Additionally, they often mentor junior developers, review code, and contribute to architectural decisions to ensure scalable and robust backend systems.

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

AspectSenior Backend Developer PythonBackend Developer Python
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsRelevant certifications (e.g., AWS, Python)Optional, entry-level certifications
Work EnvironmentDesigning architecture, mentoringImplementing features, coding
ResponsibilitiesSystem design, team coordinationCode development, bug fixing

The main difference between a Senior Backend Developer Python and a Backend Developer Python lies in experience, responsibilities, and leadership. Senior developers typically lead projects and mentor others, while backend developers focus on coding and feature implementation. Both roles require strong Python skills and relevant certifications, but senior roles demand more experience and strategic involvement.

What are the most commonly searched types of Backend Developer Python jobs in Chicago, IL? The most popular types of Backend Developer Python jobs in Chicago, IL are:
What are popular job titles related to Senior Backend Developer Python jobs in Chicago, IL? For Senior Backend Developer Python jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Senior Backend Developer Python jobs in Chicago, IL look for? The top searched job categories for Senior Backend Developer Python jobs in Chicago, IL are:
Senior Backend Developer Python jobs near you
Infographic showing various Senior Backend Developer Python job openings in Chicago, IL as of May 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 83% In-person, and 17% Remote job distribution, with an average salary of $152,702 per year, or $73.4 per hour.

Python Developer

Purple Drive

Chicago, IL • On-site

$51.75 - $71.50/hr

Other

This job post has expired today. Applications are no longer accepted.

Job description

Overview:
Role: Python Developer
Location: Chicago, IL
Mode of Hire: Contract
Strong Python & TM Vault skills, API integration, Kafka, etc. Though Machine mandatory.
Key Requirements
  • Strong hands-on experience in Python development
  • Mandatory experience with Thought Machine (TM Vault / Vault Core)
  • Experience building and integrating RESTful APIs
  • Hands-on with Kafka or other event-streaming platforms
  • Strong understanding of microservices architecture
  • Experience working in banking / financial services environments
  • Familiar with cloud platforms (AWS/GCP preferred)
  • Ability to work in Agile/Scrum teams
Responsibilities
  • Develop and enhance backend services using Python and TM Vault
  • Integrate core banking systems using APIs and event-driven architecture
  • Build scalable, secure, and high-performance services
  • Collaborate with product, QA, and DevOps teams

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