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Gen AI - Prompt Engineer

  • Montréal, QC
  • On-site
  • Posted Oct 17, 2026
  • 1 position

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Employment type
Contract
Experience level
Senior · 5+ years
Minimum education
Bachelor’s degree
Posting language
English
Working hours
40 hours per week
Seniority
Mid-Senior level
Application method
Apply on LinkedIn (LinkedIn sign-in required)

Job summary

Develop and maintain a Python library and support its users while contributing to prompt engineering and keeping prompts current with new LLM versions. Conduct regular testing, performance analysis, and prompt benchmarking in collaboration with clients and subject-matter experts.

Job details

Job Title: Gen AI - Prompt Engineer Location: Montreal, QC Primary Responsibilities: The developer will be working within a machine learning team/squad. The team is working on developing Artificial Intelligence solutions including ML and Gen AI. The candidate should be familiar with python development and prompt engineering. The candidate should be able to work with different Clients/SME’s and understand the business requirements for prompt engineering and proper python code development. Experience with Open AI and different LLM models, conducting testing and performance evaluation is required. Good candidates should be familiar with ongoing monitoring. • Contribute to development and maintenance of the python library. • Contribute to the support of the library. • Participate in prompt engineering. • Maintain the prompts and keep them up to date with the new LLM versions • Conduct regular testing and performance analysis. • Participate in prompt benchmarking experiments. Skills Required: • Bachelor’s in computer science or related field • Years of experience: 5+ • Hands-on experience in building python applications • Excellent prompt engineering skills • Excellent Python development skills • Knowledge of design patterns, system resiliency, observability, scalability and performance - Experience of Agile development • Strong analytical skills and passion for problem-solving • Good communication skills Skills Desired: • Experience with machine learning, vector databases • Cloud-based application development preferably using Microsoft Azure Cloud • Prior experience in FinTech application develop

What you’ll do

Develop and maintain a Python library and support its users while contributing to prompt engineering and keeping prompts current with new LLM versions. Conduct regular testing, performance analysis, and prompt benchmarking in collaboration with clients and subject-matter experts.

Requirements

Requires a bachelor's degree in computer science or a related field, at least five years of experience, strong Python application development, and excellent prompt engineering skills. Candidates should also have knowledge of design patterns, resiliency, observability, scalability, performance, and Agile development; machine learning, vector databases, Azure, and FinTech experience are desired.

Listed skills

  • Microsoft Azure · Preferred
  • Machine learning · Preferred
  • prompt engineering · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Python Development
  • Prompt Engineering
  • OpenAI
  • Large Language Models
  • Machine Learning
  • Testing
  • Performance Evaluation
  • Prompt Benchmarking
  • Design Patterns
  • System Resiliency
  • Observability
  • Scalability
  • Agile Development
  • Analytical Skills
  • Vector Databases
  • Microsoft Azure

Job areas

  • Technology
  • Software
  • Data & Analytics
  • Engineering

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