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Prompt Engineering Jobs in Toronto, ON (NOW HIRING)

Senior AI Engineer

Toronto, ON · On-site

CA$69K - CA$119K/yr

Deep understanding of prompt engineering, RAG, fine-tuning, and evaluation of generative output, includingtradeoffsacross approaches. * Proficiencyin Python and ML/AI libraries (e.g., Scikit-learn ...

Manager - Azure AI Engineering

Toronto, ON · Hybrid

CA$84K - CA$175K/yr

... Prompt engineering o Retrieval-Augmented Generation (RAG) o Vector search and embeddings • Deliver enterprise use cases (chatbots, copilots, automation, knowledge assistants) AI Platform ...

Tech Lead, AI Engineering

Toronto, ON · Hybrid

CA$75K - CA$141K/yr

Develops and applies Context engineering and Prompt engineering strategies , evaluation frameworks, and model optimization techniques (e.g., fine-tuning, LoRA, embeddings) * Establishes CI/CD ...

AI/ML Engineer

Mississauga, ON · Hybrid

CA$110K - CA$125K/yr

Prompt engineering and LLM quality * Design and iterate on LLM prompts and few-shot examples for copywriting, brand extraction, and translation. * Evaluate prompt and model changes systematically so ...

AI/ML Engineer

Mississauga, ON · Hybrid

CA$110K - CA$125K/yr

Prompt engineering and LLM quality * Design and iterate on LLM prompts and few-shot examples for copywriting, brand extraction, and translation. * Evaluate prompt and model changes systematically so ...

Practical experience with GenAI and LLM-based solutions, including prompt engineering, RAG, embeddings, vector search, evaluation, and guardrails. * Experience working with cloud platforms ...

New

Showing results 21-40

Prompt Engineering information

What is prompt engineering?

A Prompt Engineering job involves designing, refining, and optimizing prompts to improve the performance of AI language models. Prompt engineers work with large language models (LLMs) to generate accurate, relevant, and high-quality responses. They experiment with different phrasing techniques, fine-tune AI outputs, and collaborate with developers to enhance model capabilities. This role is essential in ensuring AI systems provide reliable and useful responses for various applications.

What skills and qualifications are needed for prompt engineering?

To excel in Prompt Engineering, a strong grasp of natural language processing (NLP), machine learning concepts, and analytical thinking is essential, often supported by a degree in computer science or a related field. Familiarity with AI platforms, code repositories (such as GitHub), and prompt development tools is typically required. Excellent problem-solving, creativity, and cross-functional communication skills help Prompt Engineers effectively collaborate and refine model outputs. These capabilities enable the creation of precise, effective prompts driving high-quality AI responses in rapidly evolving technical environments.

What are the most common challenges faced by prompt engineers in their daily work?

Prompt Engineers frequently encounter challenges such as ensuring the clarity and relevance of prompts to achieve accurate AI responses, troubleshooting inconsistent model behavior, and staying updated with evolving AI technologies. Balancing experimentation with efficiency is often essential, as iterative testing and refinement are core parts of the workflow. Collaboration with data scientists, product managers, and other engineers is common, requiring adaptability and strong communication skills. These challenges make the role dynamic and rewarding for professionals who enjoy problem-solving and innovation.

Is prompt engineering still in demand?

Prompt engineering is currently in high demand as organizations seek experts to optimize interactions with AI language models. The role requires skills in natural language processing, prompt design, and familiarity with AI tools, making it a valuable specialization in AI development and deployment.

What do you do as a prompt engineer?

A prompt engineer designs and refines prompts to optimize the performance of AI language models. They analyze model responses, experiment with prompt structures, and use tools like AI development platforms to improve accuracy and relevance in outputs.

What are popular job titles related to Prompt Engineering jobs in Toronto, ON?

For Prompt Engineering jobs in Toronto, ON, the most frequently searched job titles are:

Infographic showing various Prompt Engineering job openings in Toronto, ON as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, 3% Contract, and 1% Nights. Highlights an 83% Physical, 7% Hybrid, and 10% Remote job distribution.

Senior Software Development Engineer in Test

Royal Bank of Canada

Toronto, ON • On-site

Full-time

Re-posted 13 days ago


Job description

Job Description

WHAT IS THE OPPORTUNITY?

AC/BT's mission is to deliver industry-leadingContact Centre capabilitiesthrough cutting-edge technology solutions.Our team is at the forefront of innovation, shaping the future of client interactions in a rapidly evolving landscape.

We're seeking aSenior Software Development Engineer in Test (SDET)to join ourQuality Engineering (QE) teamand drive automation excellence forAI-powered agentic applications.

As ahands-on Senior SDET, you'll focus ondesigning and implementing automation solutionsto ensure the reliability and intelligence of our next-gen systems. Collaborate in anAgile environmentto tackle complex testing challenges, from prompt engineering to end-to-end validation.Elevate quality, drive innovation, and make a direct impacton RBC's client experience.

WHAT WILL YOU DO?

  • Design and implement testsacross all levels (unit, integration, end-to-end), providing expertise on automation procedures, schedules, and risk mitigation.

  • Lead test strategy execution: Drive development of test specifications, data analysis, and timelines to ensure on-time delivery.

  • Build automated test solutionsusing tools like Selenium, Cucumber, JMeter, and TestNG to enhance efficiency and coverage.

  • Analyze requirements and system behavior: Create data flow diagrams and define boundary conditions to maximize test coverage.

  • Manage test lifecycle: Oversee test execution, defect tracking, and results storage while adhering to agreed processes.

  • Support all test activities: Enhance, develop, and executeboth manual and automated test scripts, recording and tracking software discrepancies to ensure thorough issue resolution.

  • Collaborate cross-functionally: Partner with stakeholders and developers to ensure comprehensive testing, reliability, and performance.

  • Mentor SDETs: Guide teams on methodologies, coding standards, and best practices through code reviews and test plan design.

  • Document and structure knowledge: Ensure test cases and domain expertise are clearly articulated for seamless team execution.

  • Integrate testing into CI/CD pipelines: Embed tests for functional/non-functional validation, monitor results, and resolve issues with developers.

WHAT DO YOU NEED TO SUCCEED?

Must-Have:

  • 5+ years of Quality Engineering experiencein diverse environments (cloud, distributed, mainframe, APIs, databases), with a proven ability to resolve complex cross-functional issues.

  • 3-5 years of hands-on automation experience, designing efficient test strategies to reduce manual testing and covering component, integration, and end-to-end scenarios.

  • Expertise in testing Agentic applicationsusing LLMs and prompt engineering techniques.

  • DevOps proficiencyin CI/CD, GitHub Actions, ALM, JIRA, and qTest.

  • Automation tools expertisein Selenium, Robot Framework, and SOAPUI.

  • Programming skillsin Python, Java, C#, SQL, Groovy, PowerShell, and source control tools (Git).

  • Experience in Agile/Iterative Waterfall, defining test strategies, and reviewing artifacts (code, automation scripts).

  • Knowledge of Service Virtualization(RIT, Wiremock), test data management, and non-SQL databases (MongoDB, PostgreSQL).

Nice-to-Have:

  • Contact Centre technology experience.

What's in it for you?

We thrive on the challenge to be our best, progressive thinking to keep growing, and working together to deliver trusted advice to help our clients thrive and communities prosper. We care about each other, reaching our potential, making a difference to our communities, and achieving success that is mutual.

  • A comprehensive Total Rewards Program including bonuses and flexible benefits

  • Leaders who support your development through coaching and managing opportunities

  • Ability to make a difference and lasting impact

  • Work in a dynamic, collaborative, progressive, and high-performing team

  • Access to a variety of job opportunities across business and geographies

Job Skills

Active Learning, Agile Methodology, Application Integrations, Detail-Oriented, Enterprise Application Delivery, Group Problem Solving, Programming Languages, Software Development Life Cycle (SDLC)

Additional Job Details

Address:

RBC WATERPARK PLACE, 88 QUEENS QUAY W:TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

TECHNOLOGY AND OPERATIONS

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

2026-06-08

Application Deadline:

2026-08-31

Note: Applications will be accepted until 11:59 PM on the day prior to the application deadline date above

Our Employment Opportunities

At RBC, we are guided by living shared values of Client First, Integrity, Collaboration, Respect and Excellence and winning together as One RBC. We believe an inclusive workplace that has diverse perspectives is core to our continued growth as one of the largest and most successful banks in the world. Maintaining a workplace where our employees feel supported to perform at their best, effectively collaborate, drive innovation, and grow professionally helps to bring our Purpose to life and create value for our clients and communities. RBC strives to deliver this through policies and programs intended to foster a workplace based on respect, belonging and opportunity for all.

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Expand your limits and create a new future together at RBC. Find out how we use our passion and drive to enhance the well-being of our clients and communities at jobs.rbc.com.

RBC is presently inviting candidates to apply for this existing vacancy. Applying to this posting allows you to express your interest in this current career opportunity at RBC. Qualified applicants may be contacted to review their resume in more detail.

Employment Type: FULL_TIME