Jobs in Ontario

Jobs across Ontario, Canada. Choose a city or town to search nearby.

105,729 listings · 11,425 employers Counted Oct 4, 2026. How we count

About these jobs

Employers hiring include Loblaw Companies Limited (2,292 listings), Walmart Canada (1,981 listings), Walmart (1,474 listings).

Common roles: Retail sales associate, Project manager, Sales representative.

14,508 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / year	80,000.00	7,366
CAD / hour	22.00	5,384
USD / year	100,000.00	580
USD / hour	19.50	347
CAD / month	5,641.61	25
CAD / week	500.00	17
GBP / hour	35.00	16

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Workplace classifications: 0% remote, 19% hybrid, 80% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Jobs in Ontario

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Added 1 day ago
PA
Sales Consultant (AutoPlanet Durham)
Performance Auto Group
Bowmanville, ON
- Full-time
Added 1 day ago
LC
Specialist, Front Store Operations
Loblaw Companies Limited
Toronto, ON
- Full-time
Added 1 day ago
CE
Electrical Engineer – Critical Facilities / Data Center Design
Colm Engineering Ltd
Vaughan, ON
- Full-time
Added 1 day ago
M
Manager, National Tax Services
MNP
Mississauga, ON
- Full-time
Added 1 day ago
CR
restaurant manager
Chuck's Roadhouse Bar & Grill
Gravenhurst, ON
- Full-time
Added 1 day ago
CE
Program & Team Leader – Power Systems (HV/MV) Utility Engineering (with Renewable integration)
Colm Engineering Ltd
Vaughan, ON
- Full-time
Added 1 day ago
KI
assistant property manager
KOLT Investments
Toronto, ON
- Full-time
Added 1 day ago
SG
Senior Advisor
Solicitor General | Solliciteur général
Toronto, ON
- $92,976 to $135,136 CAD / year
- Temporary
Added 1 day ago
T
Project Manager
Tenova
Mississauga, ON
- Full-time
Added 1 day ago
CC
Moving Coordinator
CARGO CABBIE Inc.
Toronto, ON
- Full-time
Added 1 day ago
CF
Regional Vice President, Wealth
CI Financial
Toronto, ON
- Full-time
Added 1 day ago
MA
RMT (registered massage therapist)
Massage Addict Belleville
Belleville, ON
- Full-time
Added 1 day ago
QH
Registered Nurse (RN) - Acute Medicine (Quinte 6)
Quinte Health
Belleville, ON
- Full-time
Added 1 day ago
KT
long haul truck driver
KJS Transport
Brampton, ON
- Full-time
Added 1 day ago
SP
Senior Director, Controllership & Operations Transformation
Salesforce Partner Canada
Toronto, ON
- Full-time
Added 1 day ago
GD
Governance and Compliance Manager
Gayaa Dhuwi (Proud Spirit) Australia
Strong, ON
- Full-time
Added 1 day ago
CI
Lead Engineer, Active Equities, Public Markets Technology
CPP Investments | Investissements RPC
Toronto, ON
- Full-time
Added 1 day ago
ES
truck-trailer driver
Eagle Shunt Services LTD
Inglewood, ON
- Full-time
Added 1 day ago
VS
conveyor belt splicer - rubber products manufacturing
Viacore Solutions
Sudbury, ON
- Full-time
Added 1 day ago
VG
Executive Assistant / Office Coordinator
VS Group
North Bay, ON
- Full-time
Added 1 day ago
LC
Full Stack Developer II, Software Engineering
Loblaw Companies Limited
Brampton, ON
- Full-time
Added 1 day ago
CC
Diagnostic Medical Sonographer
Cornwall Community Hospital
Cornwall, ON
- Full-time
Added 1 day ago
R
Trade Consultant
RH
Toronto, ON
- Full-time
Added 1 day ago
CC
Business Development Representative
Content Connect
Timmins, ON
- Other
Added 1 day ago
XT
Customer Account Coordinator
XTL Transport, Logistics, Distribution
Toronto, ON
- Full-time

Superpower

Founding Engineer, Full Stack + AI

Toronto, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Mar 29, 2027
Posting language: English
Posted: Sep 30, 2026

Original job description

The role

You'll be our first engineering hire, working directly with Justin (cofounder, technical) and Alan (cofounder, everything else). There's no team to hand things off to. You'll take problems from "a client is seeing this" to shipped and running in production, and you'll decide much of the how yourself.

Engineering

Strong TypeScript across backend and frontend
Production experience with Node.js APIs and React
Solid SQL and relational schema design, including migrations against a live production database
Experience with background jobs and queues, and the reliability concerns that come with them: retries, idempotency, failure handling
Experience integrating third-party APIs and dealing with their failure modes - flaky endpoints, missing data, bad documentation
You test your work and care about it holding up in production

AI and LLM systems

Prompt engineering as engineering: versioned prompts, structured outputs, tool calling, handling bad model responses
Retrieval and knowledge architecture - you can design how an agent finds the right information at the right time, and pick the right approach for the problem instead of defaulting to one
You can design systems that decide when to act automatically, when to ask a human, and when to stay out of the way
You evaluate model changes with evidence, not vibes: test sets, regressions, measurable quality
Awareness of the ways LLM systems fail in customer-facing products, and how to design against them

Nice to have

Experience with social media platform APIs (Meta, Instagram, TikTok)
Experience with visual editor UIs
Experience in customer support, social media, or marketing tooling
Design sense. We don't have a designer

What it's actually like

This is a small team doing a lot, and the hours are long. Scope changes when customers teach us something, sometimes week to week. You'll talk to customers, fix things that aren't technically "your" problem, and make calls without anyone to check with first. If you want a well-defined role with clear boundaries, this isn't it, and that's fine.

In return, you get real ownership of a production system with paying customers, equity in the company, a voice in every decision, and the fastest way there is to learn how a software company gets built.

Pay

Salary plus equity. The salary is below what larger companies pay, and the equity is meant to make up the difference. We share the full numbers, salary and equity, in the first conversation, so nobody wastes time.

Experience

There's no required number of years. We care about what you've built. If you're early in your career, show us evidence: something you shipped, people who used it, a hard problem you solved.

How to apply

Apply via this post, and then send three answers to the questions below to alan@superpower.social:

A link to something you built and shipped (a product, repo, demo or write-up), and which part was yours.
A paragraph or two answering this: Our AI writes replies to public comments on brands' paid ads. What's the first thing you'd worry about going wrong, and how would you catch it before a client does?
A paragraph or two answering this: Tell us about something you started or took over with nobody asking you to, like a product, a side business, a club, or a broken process at work. What did you do, how did it turn out, and what would you do differently?

Please refrain from writing this entirely with AI, we read every single one of these, and we'll know right away. We would rather you send something shorter that you wrote yourself, vs. longer and AI written.

We won't review applications that are missing an email.

Apply About employer

More about this job

Responsibilities

Own engineering work end to end, from customer-reported problems through implementation, deployment, and production operation. Build and maintain full-stack product features and reliable AI systems, while making technical decisions and engaging directly with customers.

Requirements

The role calls for strong TypeScript skills, production experience with Node.js APIs and React, SQL and relational database design, and experience with background jobs and third-party APIs. Candidates should also be able to engineer and evaluate LLM systems, design retrieval and human-escalation approaches, test their work, and demonstrate ownership through things they have built; no specific number of years is required.

Skills

TypeScript
Node.js
React
SQL
Relational Schema Design
Database Migrations
Background Jobs and Queues
Third-Party API Integration
Prompt Engineering
Structured Outputs
Tool Calling
Retrieval and Knowledge Architecture
LLM Evaluation
Testing
Production Reliability
Visual Editor UIs

Benefits

Equity

Visa sponsorship

Not detected in the job text

Hiring contact

Alan

Hiring contact email

alan@superpower.social

Keywords

TypeScript
Node.js
React
SQL
Relational Databases
Database Migrations
Background Jobs
Queues
Retries
Idempotency
Third-Party APIs
Prompt Engineering
Versioned Prompts
Structured Outputs
Tool Calling
Retrieval Architecture
Knowledge Architecture
LLM Systems
Model Evaluation
Test Sets
Regression Testing
Production Reliability
Customer-Facing Products
Meta API
Instagram API
TikTok API
Social Media
Marketing Tools
Customer Support
Visual Editor UIs

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