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Added 15 hours ago
CC
Senior AI & ML Engineer
Continental Casualty Company
Chicago, IL
- $72,000 to $141,000 USD / year
Added 1 day ago
Underwriting Specialist
Continental Casualty Company
Lake Mary, FL
Added 1 day ago
Claims Operations Technician
Continental Casualty Company
Wyomissing, PA · Lake Mary, FL
Added 1 day ago
CC
Underwriting Associate(Commercial Captive)
Continental Casualty Company
Chicago, IL
- $47,000 to $78,000 USD / year
Added 1 day ago
CC
Underwriting Specialist, Cyber
Continental Casualty Company
NY
- $54,000 to $103,000 USD / year
Added 1 day ago
CC
Underwriting Specialist(Commercial Construction P&C)
Continental Casualty Company
Glastonbury, CT · Tarrytown, NY
- $54,000 to $103,000 USD / year
Added 4 days ago
CC
Complex Claims Specialist - Cyber, Technology, Media, Fidelity & Miscellaneous Professional Liability
Continental Casualty Company
NY · Warren, NJ · Boston, MA · Lake Mary, FL · Glastonbury, CT · Walnut Creek, CA · Melville, NY · Chicago, IL · Wyomissing, PA · Downers Grove, IL · Westerville, OH · Plano, TX
- $54,000 to $103,000 USD / year
Must have, or be able to obtain and maintain, an Insurance Adjuster License within 90 days of hire where applicable
Added 4 days ago
CC
AI Security Consulting Director
Continental Casualty Company
Chicago, IL
- $97,000 to $189,000 USD / year
Added 4 days ago
CC
Claims Consultant (Construction Defect)
Continental Casualty Company
Downers Grove, IL · Warren, NJ · Littleton, CO · Irvine, CA · San Diego, CA · Lake Mary, FL · Walnut Creek, CA · Chicago, IL · Houston, TX · Princeton, NJ · Austin, TX · NY · Brea, CA · Plano, TX · Charlotte, NC · Overland Park, KS
- $72,000 to $141,000 USD / year
Must have or be able to obtain and maintain an Insurance Adjuster License within 90 days of hire, where applicable
Added 4 days ago
CC
Claims Consulting Director (Liability Construction Defect)
Continental Casualty Company
Lake Mary, FL · Warren, NJ · Littleton, CO · San Diego, CA · Chicago, IL · Princeton, NJ · Houston, TX · Downers Grove, IL · Austin, TX · NY · Plano, TX · Charlotte, NC · Overland Park, KS
- $97,000 to $189,000 USD / year
Added 5 days ago
CC
Senior Product Owner, Insurance Solutions
Continental Casualty Company
Lake Mary, FL
- $72,000 to $141,000 USD / year
Added 5 days ago
CC
Complex Claims Consultant - Lawyers Professional Liability
Continental Casualty Company
NY · Princeton, NJ · Tarrytown, NY · Wyomissing, PA · Downers Grove, IL · Boston, MA · Lake Mary, FL · Plano, TX · Melville, NY · Chicago, IL
- $72,000 to $141,000 USD / year
Must have or be able
Added 7 days ago
Underwriting Consultant - National Accounts Casualty, Monoline Umbrella
Continental Casualty Company
Plano, TX · Houston, TX
Added 7 days ago
CC
Financial Analysis Consultant, Business Unit FP&A
Continental Casualty Company
Chicago, IL
- $72,000 to $141,000 USD / year
Added 7 days ago
CC
Complex Claims Specialist – EPL, Private & NFP D&O
Continental Casualty Company
Tarrytown, NY · Louisville, KY · Wyomissing, PA · Warren, NJ · Downers Grove, IL · NY · Lake Mary, FL · Plano, TX · Glastonbury, CT · Melville, NY · Chicago, IL
- $54,000 to $103,000 USD / year
Added 8 days ago
CC
Complex Claims Director - Financial Lines Cyber, Technology, Media, MPL & Fidelity
Continental Casualty Company
Chicago, IL · NY · Tarrytown, NY · Melville, NY
- $97,000 to $189,000 USD / year
Added 8 days ago
CC
Principal AI Engineer
Continental Casualty Company
Chicago, IL
- $97,000 to $189,000 USD / year
Added 8 days ago
CC
Underwriting Trainee - National Accounts Casualty, Wholesale Excess
Continental Casualty Company
Chicago, IL
- $35,000 to $65,000 USD / year
Added 11 days ago
CC
Underwriting Trainee, International
Continental Casualty Company
Chicago, IL
- $35,000 to $65,000 USD / year
Added 11 days ago
CC
Underwriting Trainee, Ocean Marine
Continental Casualty Company
United States
- $35,000 to $65,000 USD / year
Added 11 days ago
Underwriting Trainee, Ocean Marine
Continental Casualty Company
Lake Mary, FL
Added 11 days ago
CC
Senior AI Software Engineer
Continental Casualty Company
Chicago, IL
- $72,000 to $141,000 USD / year
Added 11 days ago
CC
Underwriting Specialist, Cyber
Continental Casualty Company
Chicago, IL
- $54,000 to $103,000 USD / year
Added 12 days ago
CC
Claims Consultant - Mass Tort
Continental Casualty Company
Chicago, IL · Princeton, NJ · Tarrytown, NY · Warren, NJ · Downers Grove, IL · Littleton, CO · NY · Plano, TX · Glastonbury, CT · Melville, NY
- $72,000 to $141,000 USD / year
Must have or be able to obtain and maintain an Insurance Adjuster License within 90 days of hire where applicable
Added 12 days ago
CC
Life & Group Senior Financial Analyst
Continental Casualty Company
Chicago, IL
- $54,000 to $103,000 USD / year

Continental Casualty Company

Senior Software Engineer, AI/ML

Chicago, IL, United States

$72,000 to $141,000 USD / year

Apply on cna.wd1.myworkdayjobs.com About employer

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Job details

Pay: $72,000 to $141,000 USD / year
Posting language: English
Posted: Oct 28, 2026

Original 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

Bachelor's degree in Computer Science, or related discipline, or equivalent work experience.
Typically a minimum four years of application program development experience.
Applicable certificates preferred.

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 leaveadministration@cna.com

Apply on cna.wd1.myworkdayjobs.com About employer

More about this job

Skills

ML
Python
Documentation
Root cause analysis
Reporting
LangChain
Debugging
Computer science

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