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Senior Python Developer Jobs in Mount Prospect, IL

ADDSOURCE

Software Engineer(Python)

Chicago, IL · On-site

Senior Software Engineer(Python) Location: - Chicago, IL Experience: - Min 8+ Years Senior Software Engineer with expertise in Python, Data Analytics, Graph Databases, and AWS, responsible for ...

1 point system

Python Full Stack Engineer

Chicago, IL · On-site

Role Overview We are seeking an experienced Senior Full Stack Software Engineer to lead development ... Python (including pseudocode and transitional code understanding) * Hands-on experience with: * API ...

Swift Hire LLC

Senior Software Engineer(Python)

Chicago, IL · On-site

$126K - $166K/yr

Title - Senior Software Engineer(Python) Senior Software Engineer with expertise in Python, Data ... Collaborate closely with cross-functional teams including frontend, DevOps, and data/ML.

CNA

Senior Software Engineer, AI/ML

Chicago, IL · On-site

$72K - $141K/yr

We are looking for a highly skilled Senior Python AI Developer with deep expertise in building intelligent agents using Google Vertex AI, particularly with Gemini or OpenAI models. The ideal ...

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All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Mount Prospect, IL

Senior Python Developer information

See Mount Prospect, IL salary details

$54.6K

$141.1K

$193.7K

How much do senior python developer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior python developer in Mount Prospect, IL is $141,051.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,700.00 and $162,400.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a senior Python developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

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

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

How much does a senior Python developer make?

A senior Python developer's salary typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Django or Flask and may have certifications or experience with cloud platforms, which can influence compensation.

What are the key skills and qualifications needed to thrive as a senior Python developer?

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by senior Python developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What are the most commonly searched types of Python Developer jobs in Mount Prospect, IL? The most popular types of Python Developer jobs in Mount Prospect, IL are:
What cities near Mount Prospect, IL are hiring for Senior Python Developer jobs? Cities near Mount Prospect, IL with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Mount Prospect, IL as of June 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $141,051 per year, or $67.8 per hour.

Senior React & Python (FastAPI) Developer

Lorven Technologies

Chicago, IL • On-site

Full-time

Re-posted 17 days ago

Job description

Role: Senior React & Python (FastAPI) Developer
Location: Location: Chicago/Hybrid - 3 days a week
Job Description Overview
We are seeking a highly skilled Senior Full Stack Developer with deep expertise in React, Python, and FastAPI, and a proven ability to work independently with minimal supervision. The ideal candidate has 7+ years of hands-on experience building scalable, high-performance web applications, designing clean architectures, and delivering end-to-end solutions in fast-paced environments.
Key Responsibilities
Frontend (React)
  • Develop responsive, modular, and high-performance UI components using React, TypeScript, and modern frontend tooling.
  • Architect reusable components, hooks, and state-management patterns (Redux, Zustand, Recoil, or Context API).
  • Integrate RESTful APIs and WebSocket-based real-time features.
  • Optimize frontend performance, bundle size, and rendering efficiency.
  • Implement UI/UX best practices, accessibility standards, and cross-browser compatibility.

Backend (Python + FastAPI)
  • Design and develop scalable backend services and REST APIs using FastAPI.
  • Implement authentication, authorization, and role-based access control.
  • Build asynchronous, high-performance API endpoints leveraging FastAPI's async capabilities.
  • Integrate with relational and NoSQL databases (PostgreSQL).
  • Develop background tasks, schedulers, and event-driven workflows (SQS).
  • Write unit tests, integration tests, and ensure high code quality.

Required Skills & Experience
  • 7+ years of professional experience in full-stack development.
  • Strong proficiency in React, JavaScript/TypeScript, and modern frontend ecosystems.
  • Advanced experience with Python and FastAPI for backend development.
  • Solid understanding of REST APIs, microservices, and asynchronous programming.
  • Experience with SQL/NoSQL databases and ORM frameworks.
  • Ability to work independently, manage priorities, and deliver high-quality code with minimal oversight.
  • Excellent problem-solving skills and ability to design scalable solutions.

Preferred Qualifications
  • Experience with AWS Lambda, SQS, API Gateway, or serverless architectures.
  • Experience with automated testing frameworks (PyTest, Jest, React Testing Library).
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About Lorven technologies

Sourced by ZipRecruiter

Lorven Technologies, headquartered in Plainsboro, New Jersey, United States, is a reputable company in the technology industry, specializing in providing effective IT solutions and consulting services. The company's official website, lorventech.com, offers comprehensive insights into its offerings which include but are not limited to software development, IT consulting, project management, and business analysis. Since its inception, Lorven Technologies has been committed to ensuring efficiency and reliability in delivering IT services to its global clientele, establishing itself as a trusted name in the industry.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

2001

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