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Added 2 mins ago
ES
Senior ServiceNow Architect
EPAM Systems
Canada
- Full-time
…process, in connection with collecting or processing your personal data. Some (non-exhaustive) examples of tasks that EPAM may use AI for include conducting initial screening, creating…
Added 2 mins ago
MM
Engineer
Mitchell Martin Inc.
Toronto, ON
- $26.95 to $38.5 USD / hour
- Other
Engineer - Toronto, ON - Contract - $26.95-$38.50 Per Hr
Added 2 mins ago
MM
Engineer
Mitchell Martin Inc.
Toronto, ON
- $31.85 to $45.5 USD / hour
- Other
Engineer - Toronto, ON (Onsite) - Contract - $31.85-$45.50 Per Hr
Added 2 mins ago
MM
Engineer
Mitchell Martin Inc.
Toronto, ON
- $41.65 to $59.5 USD / hour
- Other
Engineer - Toronto, ON - Contract - $41.65-$59.50 Per Hr
Added 2 mins ago
PG
Azure Data Engineer
Pacer Group
Toronto, ON
- $50 to $55 CAD / hour
- Contract
7+ years of experience in Data Engineering and Data Warehousing, including 5+ years with Azure Data Platform technologies.
Added 2 mins ago
SL
Data Engineer
Staffingine LLC
Toronto, ON
- Contract
We are looking for an experienced Data Engineer with strong hands-on expertise in Databricks, Azure database technologies, Oracle, and Python. The ideal candidate should have experience…
Added 2 mins ago
M
Machine Learning Engineer
Mission.dev
Canada
- Full-time
…implementation. You will own the entire model lifecycle, including data curation, training, evaluation, and deployment. Your focus will be on building reliable, high-performance systems…
Added 1 hour ago
CI
GenAI Prompt/Automation Engineer
COGNITO INC
Toronto, ON
- Contract
We are looking to hire GenAI Prompt/Automation Engineer at Brampton/Toronto, ON.
Added 2 hours ago
LI
Jira Software Engineer
LanceSoft, Inc.
ON · Ontario, Canada
- $45 to $50 CAD / hour
- Contract
Apply AI, Generative AI, and natural language processing (NLP) to improve request classification, structured data extraction, duplicate detection, priority recommendations, and routing…
Added 2 hours ago
G
AI Engineer
Guidepoint
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Guidepoint seeks an experienced AI Engineer as an integral member of the Toronto-based AI team. The Toronto Technology Hub serves as the base of our Data/AI/ML team, dedicated to building a…
Added 2 hours ago
MT
Process Engineer
Modern Technical Staffing Inc.
Vaughan, ON
- $80,000 to $100,000 CAD / year
- Full-time
Our client in Vaughan is looking for a Process Engineer. They are seeking someone who has been employed with a tier 1 or tier 2 automotive manufacturing company.
Added 2 hours ago
P
Junior Solutions Engineer
Pontosense
Toronto, ON
- Full-time
Added 2 hours ago
T
GenAI Prompt Engineer
TechDoQuest
Toronto, ON
- Contract
Collaboration: Work closely with cross-functional teams including data scientists, engineers, and product managers to implement and test improvements.
Added 3 hours ago
QI
Machine Learning Engineer, AI Processors (Sr to Staff)
Qualcomm Innovation Center, Inc.
Markham, ON
- Full-time
We are seeking a talented Machine Learning Engineer to join the Qualcomm AI Processor Solutions team, where you will help develop next-generation AI applications for Qualcomm Snapdragon…
Added 4 hours ago
DS
Member of Technical Staff – AI Evaluation
Digivance Solutions
Canada
- Full-time
What does it take to evaluate an AI system that can engineer real-world physical systems?
Added 7 hours ago
ES
AI Architect
EPAM Systems
Canada
- Full-time
…constraints that shape what gets built, whether the builder is an engineer or an AI coding…
Added 8 hours ago
SL
Engineering Manager
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
Operate with startup velocity - fast iterations, continuous deployment, data-driven decisions
Added 10 hours ago
N
Senior Machine Learning Applications and Compiler Engineer, LPX
NVIDIA
Canada
- Full-time
We are now looking for a Senior Machine Learning Applications and Compiler Engineer!
Added 10 hours ago
TC
Senior Network Engineer - Data Center & Network Infrastructure
Tata Consultancy Services
Montreal, QC
- Full-time
Looking for a Senior Network Engineer with strong experience in designing, implementing, and supporting enterprise-scale Data Center and Network Infrastructure environments. The candidate…
Added 10 hours ago
OI
Data Implementation Engineer
Odaia Intelligence Inc.
Remote, Canada
- Full-time
- Remote
As a Data Implementation Engineer reporting to the Manager, Technical Implementations, you will play a critical role in configuring and implementing our AI-driven platform to enable our…
Added 10 hours ago
OI
Senior Data Implementation Engineer
Odaia Intelligence Inc.
Remote, Canada
- Full-time
- Remote
As a Senior Data Implementation Engineer, reporting to the Manager, Technical Implementations, you will own complex customer implementations end-to-end and act as a technical escalation…
Added 11 hours ago
O
FPGA AI Accelerator Engineer
O-HIVE.AI
Windsor, ON
- Full-time
We are seeking a talented and motivated FPGA Engineer to join our engineering team and contribute to the development of hardware-accelerated spatial vision and edge AI systems.
Added 12 hours ago
ES
Lead AI Engineer
EPAM Systems
Canada
- Full-time
We are looking for a Lead Software Engineer (7+ years of experience) to join a high-caliber product team building a next-generation AI-powered financial assistant platform. In this role,…
Added 15 hours ago
GF
Founding Engineer
Glass Factory
Montreal, QC
- Full-time
Being a Founding Engineer at Glass Factory means building the technical foundation of the company. You will own meaningful product surfaces end-to-end, from idea to production. This role…
Added 15 hours ago
RE
Senior Drilling & Completions Engineer
Rubellite Energy
AB · Calgary, Alberta
- Full-time
stewardship, with data analytics and a mindset for continuous improvement to maximize asset

TechDoQuest

GenAI Prompt Engineer

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 11, 2026
Posting language: English
Posted: Oct 12, 2026

Original job description

Key Responsibilities:

Prompt Writing: Design and refine creative, effective, and contextually relevant prompts for generative AI systems to maximize performance and accuracy across various use cases.

AI Response Validation: Analyze and validate AI-generated outputs to ensure they meet quality standards, are contextually appropriate, and align with user needs.

Test Case Development: Create and execute comprehensive test cases for AI generated responses, assessing robustness, accuracy, and user experience.

Iteration and Feedback: Provide structured feedback to improve AI model behavior, performance, and overall functionality.

Collaboration: Work closely with cross-functional teams including data scientists, engineers, and product managers to implement and test improvements.

Experience:

5-8 years of professional experience in software development or automation testing.

Minimum 1 year of hands-on experience with generative AI technologies, large language models (LLMs), or GPT-based systems.

Strong understanding of natural language processing (NLP) principles.

Proficiency in programming languages such as Python, JavaScript, or similar tools.

Experience with automation frameworks and test scripting.

Familiarity with AI and ML workflows is a plus.

Strong analytical and problem-solving skills

Apply About employer

More about this job

Responsibilities

Design and refine prompts for generative AI systems, validate AI-generated responses, and develop test cases to assess accuracy, robustness, and user experience. Provide structured feedback and collaborate with data scientists, engineers, and product managers to improve AI model behavior and functionality.

Requirements

Requires 5–8 years of professional experience in software development or automation testing, including at least one year of hands-on experience with generative AI, LLMs, or GPT-based systems. Candidates should understand NLP principles and have programming and automation test scripting experience; familiarity with AI and ML workflows is a plus.

Skills

Prompt Engineering
Generative AI
Large Language Models
Natural Language Processing
Python
JavaScript
Automation Testing
Test Case Development
AI Response Validation
Quality Assurance
AI Model Evaluation
Analytical Skills
Problem-Solving
Cross-Functional Collaboration

Visa sponsorship

Not detected in the job text

Keywords

Generative AI
Prompt Engineering
Large Language Models
GPT-Based Systems
Natural Language Processing
Python
JavaScript
Software Development
Automation Testing
Automation Frameworks
Test Scripting
Test Case Development
AI Response Validation
AI-Generated Outputs
Quality Standards
AI Model Behavior
AI Workflows
Machine Learning Workflows
Robustness Testing
User Experience
Data Scientists
Cross-Functional Collaboration

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