Jobs in Canada

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Added 18 hours ago
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Site Administrator / Job Cost Accounting - Services
Graham
Calgary, AB
- Full-time
Software: Proficiency in Microsoft Office Suite (Excel, PowerPoint, Outlook), experience with ERP systems (SAP preferred)
Added 18 hours ago
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Senior Software Developer, Search
MaintainX
Canada
- Full-time
Added 18 hours ago
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Full Stack Developer
Miebach
Montreal, QC
- Full-time
We are seeking a Full-Stack Developer to join our Montreal-based team (hybrid). You will work across the full development lifecycle - improving and maintaining existing applications while…
Added 18 hours ago
LC
Operations Lead
Liquidity Canada
Toronto, ON
- Full-time
…day. You’ll run our customer research, coordinate with our software engineer, look after client relationships and lead new sales efforts as they come up. The role is built to fit around a…
Added 18 hours ago
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Microsoft Dynamics 365 Developer
Affinity
Prince George, BC
- Contract
On behalf of our public sector client, Affinity is seeking a Microsoft Dynamics 365 Developer. The successful candidate will participate in the ongoing development of Technical Safety BC’s…
Added 18 hours ago
AC
Software Engineer - SQL / C#
Amaris Consulting | Part of Mantu
Toronto, ON
- Full-time
Amaris Consulting is looking for a Software Engineer with strong SQL and C# expertise to join a product engineering team working on data-intensive .NET web applications.
Added 18 hours ago
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AI Data Lead
Doane Grant Thornton LLP
Toronto, ON
- Full-time
Added 18 hours ago
AS
Territory Sales Manager - Western Canada
Ajax Systems
Calgary, AB
- Full-time
The best software combined with powerful hardware has forever changed the perception of security systems for users and industry professionals. Being recognized at the biggest specialized…
Added 18 hours ago
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Global Information Security Architect
Affinity
Vancouver, BC
- Full-time
Added 18 hours ago
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Senior Manager, Financial Reporting and Advisory - Technology
Treewalk Consulting Inc.
Remote, Canada
- $125,000 CAD / year
- Full-time
- Remote
…portfolio of high growth clients in technology, including fintech, software developers, quantum computing, and SaaS reporting issuers. Many engagements will tap you as a de-facto fractional…
Added 18 hours ago
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FSQA Manager - Thermal Process
Maple Leaf Foods Inc.
Mississauga, ON
- $96,000 to $141,000 CAD / year
- Full-time
Added 18 hours ago
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Senior Azure Cloud Solutions Architect
TEKsystems
Calgary, AB
- $95 to $115 CAD / hour
- Contract
Added 18 hours ago
eCOA & RTSM Application Specialist-Canada
Indero
Montreal, QC
Added 19 hours ago
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Founding Engineer
Bench
Remote, Canada
- $180,000 to $270,000 CAD / year
- Full-time
- Remote
…decade as a founder and CTO building complex enterprise data software for Fortune 500 companies, and Jacob Greig (Co-founder) brings years inside the industry, from operations consulting at…
Added 19 hours ago
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Senior Full-Stack Engineer
Speer
Remote, Canada
- $80,000 to $120,000 CAD / year
- Full-time
- Remote
AI-Augmented Development: Leverage AI tools and modern developer workflows to rapidly prototype software, accelerate iteration cycles, and explore solutions faster than traditional…
Added 19 hours ago
GM
Senior Computer Vision Engineer
Gazer Monitoring
Mississauga, ON
- $80,000 to $120,000 CAD / year
- Full-time
…operations.We are developing our own edge analytics and monitoring software to improve how these services are delivered. Our engineering work involves live camera streams, physical devices…
Added 19 hours ago
KT
Account Executive – B2B Technology Solutions
KSPACE TECHNOLOGIES HQ
Remote, Canada
- $45,000 to $55,000 CAD / year
- Full-time
- Remote
Our expertise spans software engineering, artificial intelligence, enterprise systems, IT infrastructure, cloud technologies, data analytics, and strategic technology advisory.
Added 19 hours ago
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Founding Engineer (Full Stack)
Field24
Toronto, ON
- Contract
Tired of hearing about AI companies that build B2B Sales Software? If you’ve been told how AI is going to change the world but are disappointed to only see AI assistants that write emails,…
Added 19 hours ago
TS
Low-Rise Site Superintendent
TalentSphere Staffing Solutions
ON · Simcoe, ON
- Full-time
Our client is an established residential developer and homebuilder with decades of experience delivering thoughtfully designed communities and quality homes. Since the late 1980s, the…
Added 19 hours ago
AS
Retail Scrum Master/Release Manager
Apex Systems
Montreal, QC
- $95 to $130 CAD / hour
- Contract
Certified ScrumMaster, Professional Scrum Master, SAFe Scrum Master, or an equivalent Agile certification is required
Added 19 hours ago
AS
Retail QA Analyst
Apex Systems
Montreal, QC
- $75 to $100 CAD / hour
- Full-time
5+ years of professional experience in Quality Assurance or software testing.
Added 19 hours ago
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Credit Manager
GM Financial
Toronto, ON
- Full-time
Added 19 hours ago
SI
Family Law Associate Lawyer
Synectics Inc.
Burlington, ON
- Full-time
Proficiency with current legal software; PC Law is not used.
Added 19 hours ago
MI
Inside Sales Representative
Marketing Impact Limited
Concord, ON
- Full-time
Comfort with CRM software, Microsoft Office and sales reporting tools.
Added 19 hours ago
IG
Full Stack Engineer
IMCS Group
ON · Ontario, Canada
- Contract

Field24

Founding Engineer (Full Stack)

Toronto, ON, Canada

Contract

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Applications open in a new tab.

Job details

Job type: Contract
Apply by: May 9, 2027
Experience: 2+ years of software engineering experience
Posting language: English
Posted: Nov 10, 2026

Original job description

Who we are

Tired of hearing about AI companies that build B2B Sales Software? If you’ve been told how AI is going to change the world but are disappointed to only see AI assistants that write emails, then we might be a fit.

Field24 is a fast growing AI company that serves the physical-world industries that matter most. Starting with construction, you will see the users of our AI solution benefit in the physical world where the risk is high. Field24 accelerates commercial and infrastructure construction by making it more accessible. Our platform helps construction owners build retail stores like Walmarts, restaurants like Burger King and more.

We’re a venture-backed team that's led by founders that have worked at companies like Uber, Clutch, RBCx etc.

The role

You'll be joining as our first founding engineer and will work with us in person at our Toronto office to build our AI agent platform for construction. At its core it’s an agent harness customized around the work that contractors need to get done. You'll work on every part of the stack, from the harness itself to the web app our customers use every day.

We're looking for someone who can take a loosely defined problem and run with it. You'll own features end to end: shaping the idea, shipping it, talking with customers, and supporting their use in production.

What you'll do

Build and extend our agent harness, including tools, skills, and how the agent reasons over construction workflows
Ship features across the whole stack: the harness, evals, infra, sandboxes, and our web app
Turn rough problems into a clear scope, then deliver them
Help shape the product, tech, and the culture, early engineers set how we build and work together

What we're looking for

2+ years of software engineering experience
Highly motivated self-starter
Experience building AI agents, skills, and tools
AI-pilled, but not a slop cannon. You use AI heavily, and you still own the judgment and the quality of what ships.
Strong problem solving and clear communication
Interest in product design
Customer-focused. You care whether what you build actually helps people.

Nice to have

TypeScript, React
AWS, PostgreSQL
Experience training and evaluating computer vision models
AI engineering (evals, context management, prompt and tool design)
Sandboxed execution environments

How we hire

Initial chat
Co-founder interview
Technical interview
In-person paid work trial

Compensation

Salary + Equity (0.5-1.5%)

Apply on LinkedIn About employer

More about this job

Responsibilities

Build and extend an AI agent platform for construction, including its harness, tools, evaluations, infrastructure, sandboxes, and customer-facing web app. Own features end to end, from defining scope and shaping the product to shipping, engaging with customers, and supporting production use.

Requirements

Requires at least two years of software engineering experience, strong problem-solving and communication skills, and experience building AI agents, skills, and tools. The ideal candidate is a self-starter who uses AI thoughtfully, takes ownership of quality, and is interested in product design and customer outcomes; TypeScript, React, AWS, PostgreSQL, computer vision, and AI evaluation experience are advantageous.

Skills

Software Engineering
AI Agent Development
Full-Stack Development
Problem Solving
Communication
Product Design
Customer Focus
TypeScript
React
AWS
PostgreSQL
Computer Vision
Model Evaluation
Prompt Design
Tool Design
Sandboxed Execution Environments

Benefits

Equity

Visa sponsorship

Not detected in the job text

Keywords

AI Agents
Agent Harness
Construction Workflows
Full-Stack Development
TypeScript
React
AWS
PostgreSQL
Computer Vision
Model Training
Model Evaluation
AI Evaluations
Context Management
Prompt Design
Tool Design
Infrastructure
Sandboxed Execution Environments
Web Applications
Product Design
Customer Support
Construction
Commercial Construction
Infrastructure Construction

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Jobs in Canada