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Added 14 mins ago
AT
Senior Data Engineer
Arkhya Tech Inc.
Toronto, ON
- Contract
This position is for a Senior Data engineer with a background in Python, Pyspark, SQL and data warehousing for enterprise level systems. The position calls for someone that is comfortable…
Added 14 mins ago
ZB
AUDIO ENGINEER/TECHNICIAN
Zeo Brothers Rental/Retail
Engineer, BC
- Full-time
The position of A1, A2, or A3 Audio Engineer requires an experienced technician to work on an event/job site. This person must demonstrate both technical abilities, crew leadership skills,…
Added 14 mins ago
AS
Site Reliability Engineer
Ardent SoftSol Inc.
Calgary, AB
- Contract
The Wealth Management Production Management Site Reliability Engineer position is a highly visible/critical role, which will be a team member of technical SMEs managing the stability and…
Added 15 mins ago
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Software Engineer, Vice President
Citi
Mississauga, ON
- Full-time
…to build loss forecasting and stress testing pipelines. Our systems are responsible for calculating risk on some of the largest portfolios in…
Added 15 mins ago
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Project Coordination Manager
Arcadis
Vancouver, BC
- Full-time
Review incoming items for completeness, identify the appropriate responsible discipline or Engineer of Record, coordinate review assignments, establish due dates, and follow up through…
Added 15 mins ago
A
Geotechnical Engineer-in-Training (EIT)
Arcadis
Vancouver, BC
- Full-time
Arcadis is seeking a Geotechnical Engineer-in-Training (EIT) to join the Engineering Services During Construction (ESDC) team supporting the Fraser River Tunnel Project in Vancouver,…
Added 15 mins ago
GM
Projects Engineer, Tailings
Gibraltar Mine
McLeese Lake, BC
- Full-time
We are seeking a project focused Tailings Engineer to lead capital and sustaining projects associated with Gibraltar Mine's Tailings Storage Facility (TSF) and mine water management…
Added 15 mins ago
Quality Supervisor
Aecon
Kincardine, ON
Certification(s) in: Quality Engineer (CQE), Quality Auditor (CQA), and/or ISO-9000 Auditor
Added 15 mins ago
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Electrical Installations Design Engineer –Rail Systems
Hitachi
Toronto, ON · (STS) Toronto - Ontario Line Project
- $95,102 to $142,653 CAD / year
- Full-time
Electrical Installations Design Engineer – Rail Systems
Added 15 mins ago
Security Technology Analyst
University of Toronto
Toronto, ON
…technologies and AI tools to protect Temerty Faculty of Medicine systems, data, teaching, research, and administrative activities. Working closely with the Manager, Information Security,…
Added 29 mins ago
VC
Senior Temporary Works Inspector H/F
VINCI Construction Grands Projets Hellas S.A.
Toronto, ON · Greater Toronto Area, Canada
- Temporary
As a Temporary Works Inspector, you will support the Temporary Works Engineer in the inspection, verification, and monitoring of temporary works during the construction lifecycle. You will…
Added 29 mins ago
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Lead DevOps Engineer
Perceptic
Engineer, BC
- Full-time
A single drug can take more than a decade and billions of dollars to reach a patient, and the systems we build are meant to compress that timeline. They run inside some of the most…
Added 29 mins ago
DS
Junior Data Engineer - Blenddata
Dimension Study Association
Engineer, BC
- Full-time
As a Junior Data Engineer, you will collaborate on data-driven solutions for clients such as Rabobank, De Lage Landen and Damen Shipyards. You will build modular data pipelines that unlock…
Added 29 mins ago
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Senior AI Engineer
Perceptic
Engineer, BC
- Full-time
AI-powered scientific workflows: agentic systems, retrieval, tool use, and the evaluation loops that keep them honest
Added 29 mins ago
P
Senior DevOps Engineer
Perceptic
Engineer, BC
- Full-time
A single drug can take more than a decade and billions of dollars to reach a patient, and the systems we build are meant to compress that timeline. They run inside some of the most…
Added 29 mins ago
CE
Mechanical HVAC/Cooling Engineer (Data Center Design)
Colm Engineering Ltd
Vaughan, ON
- Full-time
We are seeking a highly skilled and experienced Mechanical HVAC/Cooling Engineer to join our team. This individual will be responsible for designing and implementing HVAC systems and fire…
Added 29 mins ago
XA
Snowflake Data Engineer
xCroTek AI
Open Hall, NL
- Full-time
We are seeking a talented Snowflake Data Engineer with 1–5 years of experience in building and managing modern data pipelines. The ideal candidate should have strong expertise in Snowpipe,…
Added 29 mins ago
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Product Development Engineer – Liquid Cooling
Amphenol Communications Solutions
Markham, ON
- Full-time
…electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive…
Added 29 mins ago
EI
Mechanical Test Engineer
ExcelGens, Inc.
Toronto, ON
- Contract
We are seeking a Mechanical Test Engineer / Test Technician with a Mechanical Engineering or Mechatronics background to support testing and validation of mobile computing products and…
Added 29 mins ago
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Java Software Engineer
Dexian
Mississauga, ON
- Contract
…the architecture and implementation of complex distributed systems. You will play a crucial role in analyzing system requirements, designing data flows, and ensuring clean, maintainable,…
Added 29 mins ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
Our Development Engineering team is looking to hire an experienced Product Development Engineer. The successful candidate will lead the technical development of packaging products working…
Added 29 mins ago
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SRE Engineer
Yochana
Calgary, AB
- Full-time
The Wealth Management Production Management Site Reliability Engineer position is a highly visible/critical role, which will be a team member of technical SMEs managing the stability and…
Added 29 mins ago
HT
Applications Engineer
Husky Technologies
Bolton, ON
- Full-time
Strong understanding of injection molding systems, including machine technology, mold design, hot runner systems, and process optimization principles.
Added 29 mins ago
HT
Designer, Development (Service)
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 29 mins ago
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Senior QA Automation Engineer – Cypress
LTM
Mississauga, ON
- $103,554 to $115,200 CAD / year
- Full-time
Title: Senior QA Automation Engineer – Cypress

Masaro

Founding software engineer

Canada

Part-time

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Job details

Job type: Part-time
Experience: 5+ years of professional software engineering experience, with production systems you have shipped and owned
Posting language: English
Posted: Oct 6, 2026

Original job description

Founding Software Engineering - Masaro

About Masaro

Masaro is the voice intelligence layer for the jobsite. The plan for every construction project lives in conversations in the field that no one captures. Our AI voice agents capture those updates as they happen and turn them into live schedules, automatic delay detection and real-time visibility for the whole project team.

Construction is one of the largest industries in the world and one of the least digitized. We are building for the field first, where the work actually happens, and plugging into the systems contractors already run on, such as Primavera P6, MS Project and Procore.

The timing is the exciting part. Voice AI and agents just became good enough to work on a real jobsite. Enterprise pilots are about to start and a SOC 2 audit is underway. The engineer who joins now shapes the product, the architecture and the company.

The role

You will be Masaro's founding software engineer, working directly with the founders and owning the product end to end. Your first mission is to support the enterprise pilots coming up and make them succeed.

Ship and harden the features our pilot customers need, fast
Build and improve our voice and conversational agents, with a focus on accuracy and latency
Build integrations with customer systems
Work directly with pilot users and turn field feedback into product within days
Set the engineering standards and architecture the team will grow on

What you bring to the table

5+ years of professional software engineering experience, with production systems you have shipped and owned
Hands-on experience building with AI agents: tool calling, orchestration, evals, and making agents reliable in production
Strength in our stack: Next.js, Claude, MCP and Supabase
A founder's mindset: you move fast, take ownership and are comfortable with ambiguity
Clear communication with customers as well as teammates

Experience with voice AI, speech-to-text or construction tech is a plus, not a requirement.

Compensation

This is an equity-first role. You join as a true founding team member with meaningful equity in Masaro, and cash compensation follows as we close funding. It is built for someone who wants ownership and upside in a company at the start of its growth.

How to apply

Send your resume or LinkedIn, plus a link to something you have built with agents, to info@masaro.io. Feel free to DM me on LinkedIn. Learn more at masaro.io.

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More about this job

Responsibilities

Own Masaro's product and engineering end to end, supporting upcoming enterprise pilots by shipping and hardening customer-requested features. Improve voice and conversational agents, build integrations with customer systems, incorporate field feedback quickly, and establish the engineering standards and architecture for the growing team.

Requirements

Requires at least five years of professional software engineering experience, including production systems that the candidate has shipped and owned, plus hands-on experience building reliable AI agents in production. Candidates should be strong with Next.js, Claude, MCP, and Supabase, communicate clearly with customers and teammates, and demonstrate ownership and comfort with ambiguity; voice AI, speech-to-text, or construction technology experience is a plus.

Skills

Software Engineering
AI Agents
Tool Calling
Agent Orchestration
Agent Evaluation
Next.js
Claude
MCP
Supabase
Voice AI
Conversational AI
System Integration
Software Architecture
Customer Communication
Production Systems

Benefits

Equity

Visa sponsorship

Not detected in the job text

Keywords

Voice Intelligence
Construction Technology
Artificial Intelligence
Voice AI
AI Agents
Conversational Agents
Tool Calling
Agent Orchestration
Agent Evaluation
Next.js
Claude
MCP
Supabase
Primavera P6
Microsoft Project
Procore
Enterprise Pilots
Production Systems
Speech-to-Text
System Integrations
Live Scheduling
Delay Detection
Real-Time Project Visibility
SOC 2
Software Architecture
Field Feedback
Construction

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