Which cities near London, ON have the most job openings?

The 10 cities near London, ON that have the most job openings are: Mississauga Hamilton Brampton Kitchener Oakville Burlington Cambridge Guelph Chatham-Kent Waterloo

What are the most popular job searches in London, ON?

The 10 most popular job searches in London, ON are: work from home daycare childcare customer service healthcare customer care canada post driver retail sales delivery driver

Which cities in Canada offer the highest salaries for javascript jobs?

The top 10 cities are: East York, ON ( from $ 100,000 to $ 156,000 year ) Toronto, ON ( from $ 102,101 to $ 155,009 year ) Old toronto, ON ( from $ 102,029 to $ 154,862 year ) North York, ON ( from $ 100,000 to $ 154,125 year ) Laval, QC ( from $ 101,457 to $ 152,023 year ) Montreal-Ouest, QC ( from $ 82,500 to $ 151,937 year ) Montreal, QC ( from $ 82,500 to $ 151,937 year ) Montreal-Est, QC ( from $ 82,500 to $ 151,937 year ) Ottawa, ON ( from $ 102,128 to $ 151,152 year ) Calgary, AB ( from $ 100,916 to $ 147,967 year )

Javascript Jobs in London, ON

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Javascript • london on

Last updated: 1 day ago

AI Quality Engineer (Remote)

Outlier AILondon, Ontario, Canada

Remote

Full-time

Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback.We collaborate with leading AI organizations to train Large Language Models (LLMs) to functio... Show more

Software Engineer III (Contact Center Technologies - Amazon Connect)

The Toronto-Dominion Bank (Canada)London, Ontario

Full-time

The Contact Centre Technologies (CCT) Technology Solutions Lead is responsible for providing detailed solution design and creating practical technology solutions that both meet business needs while... Show more

Senior Full Stack Developer

Adecco CanadaLondon, Ontario, Canada

CA$50.00 hourly

Full-time +1

Quick Apply

Adecco is currently hiring a full-time.Senior Full Stack Developer (C#, VB.London, Ontario, Canada (Hybrid/Remote options available).This posting is for an existing vacancy.Paid weekly accurate and... Show more

AI Quality Engineer (Remote)

Outlier AILondon, Ontario, Canada

1 day ago

Job type

Full-time

Remote

Job description

About the Project

Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw?

We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how to design, coordinate, and optimize complex, real-world architectural workflows.

Whether you are a passionate orchestration guru or experienced software developer — we want you to help us train the world's most advanced generative systems.

Ideal Qualifications

2+ years of experience in backend engineering, AI automation, or complex systems integration.
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting).
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases.
Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors.

Nice to have

Expertise building multi-stage coordination tasks where data acquisition leads to reasoned output.
Hands-on experience integrating agents with live tools such as Supabase, Gmail, and various APIs to solve real-world problems.
High level of comfort implementing persistent state and session discovery using MEMORY.md to track agent progress.
Experience identifying subtle failures like privacy leaks, authority escalation, or indirect prompt injections.