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Added 4 mins ago
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AI Specialist
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- Full-time
We are seeking an experienced DevOps Engineer to join our team, with a specialization in Google Cloud Platform serverless architecture.
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Software Development Engineer II, Advertiser Growth Engine
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Applications Development Sr Programmer Analyst
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Optical Components Test Engineer - Ottawa or Quebec City
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Demand Generation Manager
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Added 3 hours ago
ES
Presentation Software Engineer - EA SPORTS™ NHL (TFT)
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- Temporary
As a Presentation Software Engineer, you will develop and support the core technologies that bring our game's storytelling and broadcast presentation to life. You will collaborate closely…
Added 4 hours ago
CN
Founding CTO
Clash Nexus AI
Oshawa, ON
- Full-time
Startup, founding engineer, technical lead, senior engineer, or CTO experience is highly preferred
Added 4 hours ago
W
AI Solution Architect
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Remote, Canada
- Contract
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Active certifications such as Microsoft Certified: Azure Solutions Architect Expert, Azure AI Engineer Associate, or Google Cloud Professional Machine Learning Engineer.
Added 4 hours ago
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AI Solution Architect
Workana
Remote, Canada
- Contract
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Active certifications such as Microsoft Certified: Azure Solutions Architect Expert, Azure AI Engineer Associate, or Google Cloud Professional Machine Learning Engineer.
Added 4 hours ago
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AI Solution Architect
Workana
Remote, Canada
- Contract
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Active certifications such as Microsoft Certified: Azure Solutions Architect Expert, Azure AI Engineer Associate, or Google Cloud Professional Machine Learning Engineer.
Added 4 hours ago
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AI Solution Architect
Workana
Remote, Canada
- Contract
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Active certifications such as Microsoft Certified: Azure Solutions Architect Expert, Azure AI Engineer Associate, or Google Cloud Professional Machine Learning Engineer.
Added 4 hours ago
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AI Solution Architect
Workana
Remote, Canada
- Contract
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Active certifications such as Microsoft Certified: Azure Solutions Architect Expert, Azure AI Engineer Associate, or Google Cloud Professional Machine Learning Engineer.
Added 7 hours ago
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Power Engineer - Second Class
Jobbe
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- Part-time
Position Title: Power Engineer - Second Class
Added 8 hours ago
GC
AI Engineer
GEI Consultants, Inc.
Markham, ON
- $110,000 to $150,000 CAD / year
- Full-time
The AI Engineer is responsible for the development of AI solutions, typically leveraging pretrained models and copilots, to support GEI’s priority digital and AI initiatives. This role…
Added 9 hours ago
KC
Site Reliability Engineer
KPMG Canada
Kitchener, ON
- Full-time
The OPS Site Reliability Engineer will be a focal role owning and ensuring the fluent operations of Managed Services offerings in the KPMG production cloud environment. The role will be…
Added 12 hours ago
HR
Software Analyst
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Toronto, ON
- Full-time
Added 15 hours ago
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Manager, Software Engineering
AltaML
Toronto, ON
- Full-time
We overpay for the right people. We'd rather pay a premium for an engineer who embodies this and multiplies the team than save money on someone who doesn't.
Added 16 hours ago
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Staff Software Engineer
Twilio
Remote, Canada
- Full-time
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Join the team as Twilio’s next Staff Software Engineer.
Added 16 hours ago
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Software Engineer Intern - QuantumBlack, AI by McKinsey at McKinsey & Company
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Added 16 hours ago
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Mechanical Engineer 2 - Nuclear
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Toronto, ON · North York, ON
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Added 17 hours ago
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Markham, ON
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Added 17 hours ago
AM
Sr. Software Development Engineer, AI Models
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- Full-time
Join our innovative team at AMD as an AI Models Software Engineer. We are seeking passionate individuals who are dedicated to optimizing, accelerating, and applying AI models. As a member…
Added 17 hours ago
AM
Analog/Mixed-Signal SerDes Design Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
…process. We are currently seeking an analog/mixed-signal design engineer to join our world-class…
Added 17 hours ago
AM
Software Engineer, AI & Engineering Productivity Tools
Advanced Micro Devices, Inc
Markham, ON
- Full-time
AMD is seeking a Software Engineer, AI & Engineering Productivity Tools to build platforms, automation, and AI-powered tools that improve engineering productivity across ASIC design and…
Added 17 hours ago
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2027 Capital Markets, Global Equities, AI Engineer (16 Months, Co-op)
RBC
Toronto, ON
- Full-time

Clash Nexus AI

Founding CTO

Oshawa, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 3, 2026
Posting language: English
Posted: Oct 4, 2026

Original job description

About Clash Nexus AI

Clash Nexus AI is an AI-powered construction technology platform that helps contractors, engineers, consultants, and preconstruction teams identify drawing conflicts, missing information, coordination issues, specification gaps, and constructability risks before they become RFIs, delays, rework, or change orders.

We already have a live production platform, active customers, and an existing codebase. We are now looking for a Founding CTO to take ownership of the technology and help scale the Company.

The Role

This is a hands-on technical leadership role, not a management-only CTO position.

The Founding CTO will work directly with the Founder & CEO and lead the technical vision, architecture, reliability, security, AI strategy, infrastructure, and engineering roadmap of Clash Nexus AI.

You will be expected to write and review code, improve the existing platform, solve production issues, and build the engineering team as the Company grows.

Key Responsibilities

Own the existing production codebase, architecture, infrastructure, and technical roadmap
Lead full-stack development across frontend and backend systems
Build and maintain backend services, APIs, and data pipelines
Improve AI accuracy, reliability, monitoring, and evaluation
Manage AI/ML, OCR, and third-party technology integrations
Establish strong testing, CI/CD, security, deployment, and release practices
Improve scalability, performance, and technical reliability
Support customer demos, enterprise evaluations, and technical diligence
Recruit and manage engineers and technical contractors as the Company grows
Maintain technical documentation and reduce key-person dependency

Required Experience

Strong professional full-stack development experience
Strong hands-on knowledge of Python
Experience building scalable SaaS or cloud-based applications
Strong backend, API, database, and software architecture experience
Experience with modern frontend technologies
Hands-on experience with AI/ML, LLMs, APIs, data pipelines, or document-processing systems
Experience with cloud infrastructure, CI/CD, monitoring, and production deployments
Strong understanding of security and customer-data protection
Startup, founding engineer, technical lead, senior engineer, or CTO experience is highly preferred
Construction, AEC, BIM, OCR, computer vision, or document-AI experience is an asset

Compensation

This is initially an equity-based Founding CTO opportunity.

The successful candidate will have the opportunity to participate meaningfully in the long-term value created by Clash Nexus AI through performance-based equity.

The Company intends to transition the role into a salaried executive position as agreed Company milestones are achieved and the business continues to grow.

Full equity, compensation, and milestone terms will be discussed with selected candidates and documented in the formal employment and equity agreements.

Who We Are Looking For

We are looking for a technical builder who wants to take ownership, move fast, solve difficult problems, and help build the Company from an early stage.

This role is best suited for someone who wants to be both a hands-on engineer and a technical leader, with the ambition to build and lead the engineering organization as Clash Nexus AI scales.

To apply, please include your résumé or LinkedIn profile, GitHub or portfolio where available, and a short summary of your full-stack, Python, SaaS, and AI experience.

Apply About employer

More about this job

Responsibilities

Own and improve the production platform, technical architecture, infrastructure, and roadmap, while leading full-stack development and strengthening AI reliability, security, scalability, and deployment practices. Work hands-on with code and production issues, support customer and enterprise evaluations, and recruit and lead the engineering team as the company grows.

Requirements

The role requires strong professional full-stack experience, hands-on Python expertise, and experience building scalable SaaS or cloud applications with robust backend, API, database, and architecture skills. Candidates should also have practical experience with AI/ML or document-processing systems, cloud infrastructure and production operations, and security; startup or technical leadership experience is highly preferred.

Skills

Full-Stack Development
Python
SaaS Development
Backend Development
API Development
Database Architecture
Software Architecture
Frontend Development
AI/ML
LLMs
Data Pipelines
Document Processing
Cloud Infrastructure
CI/CD
Security
OCR

Benefits

Performance-Based Equity

Visa sponsorship

Not detected in the job text

Keywords

Python
Full-Stack Development
SaaS
Cloud Applications
Backend Services
APIs
Databases
Software Architecture
Frontend Technologies
AI/ML
LLMs
OCR
Data Pipelines
Document Processing
Cloud Infrastructure
CI/CD
Monitoring
Production Deployments
Security
Customer-Data Protection
Testing
Deployment
Release Practices
Scalability
Performance
Construction Technology
AEC
BIM
Computer Vision
Technical Leadership

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