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Senior Python Engineer Jobs in Rolling Meadows, IL

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 ...

Accenture

Senior Advanced AI Research Engineer

Chicago, IL · On-site

$107K - $147K/yr

You Are: As a Senior Advanced AI Research Engineer, you sit at the boundary between AI systems ... You are a strong Python engineer who can move fluently between an experiment and a well-structured ...

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 ...

NAVA Software Solutions

Sr. AI/ML Engineer

Deerfield, IL · On-site

$106K - $145K/yr

AI/ML Engineer Senior Advisor Location: Chicago IL -Hybrid - 3 days/week onsite Duration: 6-12 ... Strong Python engineering background with ML/DL frameworks: TensorFlow, PyTorch, Keras, OpenCV

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 ...

Allstate Insurance

Senior AI Engineer

Chicago, IL · On-site

$126K - $166K/yr

We are seeking a Senior AI Engineer on the Enterprise Intelligence Factory team to play a ... Architectand deliver Python basedmicroservices and batch pipelines that integrate semantic ...

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All JobsPython Engineer JobsSenior Python Engineer JobsSenior Python Engineer Jobs in Rolling Meadows, IL

Senior Python Engineer information

See Rolling Meadows, IL salary details

$55.3K

$142.8K

$196.1K

How much do senior python engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior python engineer in Rolling Meadows, IL is $142,807.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,200.00 and $164,500.00 per year, depending on experience, location, and employer.

What does a senior Python engineer do?

A Senior Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often take on leadership roles within development teams, contribute to architectural decisions, and mentor junior engineers. Senior Python Engineers work on complex projects, ensure code quality, and help implement best practices to improve efficiency and reliability. Their work may span back-end development, data engineering, automation, and integrating with other technologies.

What are the key skills and qualifications needed to thrive as a senior Python engineer, and why are they important?

To thrive as a Senior Python Engineer, you need expert knowledge of Python programming, software architecture, and experience with web frameworks, supported by a degree in computer science or related field. Familiarity with tools like Django, Flask, REST APIs, Docker, and version control systems such as Git is typically required, along with possible certifications in cloud technologies or Python itself. Strong problem-solving abilities, leadership, and effective communication skills help you lead teams and collaborate across departments. These skills ensure robust, scalable software solutions and foster innovation and efficiency within development projects.

What are the common challenges senior Python engineers face when leading projects, and how can they effectively address them?

Senior Python Engineers often encounter challenges such as balancing hands-on coding with overseeing project architecture, mentoring junior developers, and ensuring code quality across the team. Effectively addressing these challenges involves strong communication, setting clear coding standards, and fostering a collaborative environment through regular code reviews and knowledge-sharing sessions. Staying updated on best practices and leveraging automation tools for testing and deployment can also help streamline workflows and maintain high-quality deliverables.

What are popular job titles related to Senior Python Engineer jobs in Rolling Meadows, IL?

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Senior Python Engineer jobs near you

Senior Software Engineer, AI/ML

CNA

Chicago, IL • On-site

$72K - $141K/yr

Other

Re-posted 3 days ago

Job description

You have a clear vision of where your career can go. And we have the leadership to help you get there. At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential.
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 candidate has a strong foundation in Large Language Models and understands how they work under the hood, combined with experience in evaluating model performance through structured testing methodologies. This role requires proficiency in the technical aspects of agent development while adhering to best practices in prompt engineering, context filtering, and security-aware prompting. The candidate should also have hands-on experience with modern agent frameworks and observability tools, ensuring robust, scalable, and reliable AI solutions.
JOB DESCRIPTION:
Essential Duties & Responsibilities:
Performs a combination of duties in accordance with departmental guidelines:
  • Evaluates defined client area requirements and processes (e.g., new enhancements or maintenance) and detailed designs and develops moderate to complex application program solutions.
  • Ensures quality of application solutions by performing code review with peers, creating documentation, implementing code, verifying program logic, performing defect root cause analysis, and completing unit and integration testing. Participates in systems testing with other IT staff.
  • Assists with the high level design of solutions. Consults with the client area to analyze system requirements and capabilities, identify associated risks, and resolve problems. May act as a liaison between clients and applications area.
  • Researches and evaluates new and/or alternative solutions, and recommends the most efficient and cost effective solution for the systems/program design and develops system specifications and procedures. May include integrating vendor applications and consulting resources into existing applications and resources.
  • In conjunction with operations area technical staff, supports the implementation of the application into production and testing environments. May confer with technical personnel to identify and resolve issues.

Reporting Relationship: Typically Manager or above
Skills, Knowledge and Abilities
Key Required Skills & Experience:
  • Senior-level proficiency in Python, with experience in AI/ML development

  • Strong understanding of Large Language Models (LLMs) and their operational mechanics

  • Experience developing AI Agents on Google Vertex AI using Gemini or OpenAI

  • Expertise in Prompt Engineering Best Practices

Hands-on experience with:
  • Google Agent Development Kit

  • LangChain and LangGraph

Knowledge of Context Filtering and Prompting Security Best Practices
Familiarity with observability and debugging tools:
  • LangSmith

  • LangFuse

  • Phoenix or Arize

Experience with Eval AI Testing and model evaluation workflows
Education and Experience
1. Bachelor's degree in Computer Science, or related discipline, or equivalent work experience.
2. Typically a minimum four years of application program development experience.
3. Applicable certificates preferred.
#LI-MR1
#LI-Hybrid
In certain jurisdictions, CNA is legally required to include a reasonable estimate of the compensation for this role. In District of Columbia, California, Colorado, Connecticut, Illinois, Maryland, Massachusetts, New York and Washington, the national base pay range for this job level is $72,000 to $141,000 annually. Salary determinations are based on various factors, including but not limited to, relevant work experience, skills, certifications and location. CNA offers a comprehensive and competitive benefits package to help our employees - and their family members - achieve their physical, financial, emotional and social wellbeing goals. For a detailed look at CNA's benefits, please visit cnabenefits.com.
CNA utilizes AI-enabled technology during the recruiting process. For more information, please visit our careers page.
CNA is committed to providing reasonable accommodations to qualified individuals with disabilities in the recruitment process. To request an accommodation, please contact

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