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Added 12 days ago
Intermediate / Senior Test Engineer
Netskrt Systems Inc.
BC
$90,000 to $120,000 CAD / year
Full-time
Netskrt is looking for a talented, results-driven Intermediate/Senior Test Engineer to join the Netskrt team. We are a highly motivated team dedicated to delivering products and services…
Added 17 days ago
Staff/Lead Enterprise Security Engineer
Beacon Software
Toronto, ON
Full-time
You will be Beacon's first dedicated security engineer. You will set the strategy for enterprise security and build the program from the ground up.
Added 17 days ago
Senior DevOps Engineer (Azure)
EPAM Systems
Toronto, ON
Full-time
3+ years of technical experience in development, operations, or full-stack implementations with proven DevOps expertise
Added 17 days ago
Senior Full Stack Software Developer
Robertson & Company Ltd.
Toronto, ON
Contract
Robertson is seeking a skilled Senior Full Stack Software Developer to join our client in support of an existing vacancy.
Added 17 days ago
Senior Software Engineer, Conductor
PocketHealth
Toronto, ON
Full-time
As a Senior Software Engineer, you are a full-stack software engineer who works directly alongside healthcare providers to get Conductor live and to make it matter. You take a signed…
Added 13 days ago
Data Engineer, Data Integration & Performance Platform (12-Month Contract)
OMERS
Toronto, ON · Head Office Toronto
Full-time
…someone to simply complete tickets. We are looking for a future senior engineer - someone who wants to learn how enterprise data platforms are built, operated, and scaled, and who is…
Added 18 days ago
Full Stack Engineer
IcePanel
Vancouver, BC
Full-time
Permanent | Full-time | North Vancouver, Canada | Hybrid (3 days in office, 2 remote)
Added 24 days ago
Senior Full Stack Engineer (Application + Data)
Article
Vancouver, BC
$165,000 to $175,000 CAD / year
Full-time
…challenging, meaningful problems. This is where you come in. As a Senior Software Engineer, Full Stack, you'll design, build, deploy, and operate software solutions across our entire…
Added 13 days ago
AI/ML Engineer
Katalyst Data Management
Calgary, AB
Full-time
Katalyst Data Management is seeking a Senior AI/ML Engineer to serve as a technical lead for segments of our AI innovation platform. This is a hands-on, high-impact role where you will own…
Added 13 days ago
Senior AI/ML Engineer
Katalyst Data Management
Calgary, AB
Join the dynamic and collaborative team at Katalyst Data Management (KDM)! KDM is seeking a Senior AI/ML Engineer to help design, build, and operate the infrastructure that powers our next…
Added 18 days ago
Senior Backend Engineer
Assembler AI
Montreal, QC
Full-time
As a Senior Backend Software Developer, you'll architect, design, build, deploy, operate and scale the backend platform that turns thousands of real-time video feeds into insights operators…
Added 18 days ago
Senior Full Stack Software Developer
Assembler AI
Montreal, QC
Full-time
As a Senior Full Stack Software Developer, you'll design, build and ship the interfaces operators and engineers use to act on what
Added 19 days ago
Senior Full Stack Engineer
Procurify
Remote, Canada
$122,000 to $152,000 CAD / year
Full-time · Remote
Build & Ship End-to-End Features: Design, develop, and maintain full stack features - from RESTful APIs and backend services to responsive, user-friendly frontend components - using…
Added 18 days ago
Senior Software Engineer - Full-Stack & Frontend
USA Tech Recruit
Toronto, ON
Full-time
We are looking for a Senior Software Engineer to own the customer-facing experience of the company's cloud platform. You'll work across frontend and backend systems to build intuitive…
Added 14 days ago
Senior Software Engineer, Infrastructure
Stream
Remote, Canada
Full-time · Remote
We are hiring a Senior Software Engineer to help rebuild the platform underneath Stream. Over the next year the infrastructure team is moving from AWS to GCP, moving onto Kubernetes, and…
Added 5 months ago
Senior Software Developer
Lightwell Learning Society
Vancouver, BC
Full-time
The Senior Full Stack Engineer – Platform & AI Systems will play a key role in building our PEAK platform as part of our RISE Next Generation AI initiative.
Added 17 days ago
Senior Software Engineer, Performance / Ingénieur(e) Logiciel(le) Senior, Performance
Aduna Global
Montreal, QC
Full-time
…and error rates are the value proposition. We are hiring a senior backend engineer to own performance as a production engineering discipline: profiling live systems, shipping fixes to…
Added 17 days ago
Senior Data Engineer / Ingénieur(e) de données senior
Aduna Global
Montreal, QC
Full-time
…cross-operator analytics that feed our BI, analytics, and ML. As our Senior Data Engineer, you will design our lakehouse from the first table onward, then build and operate the pipelines…
Added 17 days ago
Integration & Reliability Engineer / Ingénieur(e) en intégration et fiabilité
Aduna Global
Montreal, QC
Full-time
We’re looking for an engineer who thrives at the intersection of integration, reliability, and customer success. You’ll work directly with major global partners - from telecom suppliers to…
Added 1 month ago
Senior Java Developer, Applications Development – Assistant Vice President
Citi
Mississauga, ON
Full-time
Citi is looking for a Senior Java Developer to join its Applications Development team, where you will design, build, and own high-performance Java applications that underpin critical…
Added 18 days ago
Fullstack .NET Engineer | igaming | Base + Benefits
Pentasia
Toronto, ON
$100,000 to $135,000 CAD / year
Full-time
My client is seeking a highly skilled Senior Full Stack .NET Developer to join a fast-paced technology team responsible for developing and enhancing mission-critical platforms. This role…
Added 19 days ago
Sr. Software Engineer – Python | AWS Lambda | GenAI | LLM | DevOps
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
Full-time
We are looking for an experienced and high-performing Full-Stack Software Engineer with at least 10 years of software development experience.
Added 19 days ago
Senior DevOps Engineer, AI Platform
Network Solutions
Canada
Full-time
We are looking for a hands-on Senior DevOps Engineer to build and operate the infrastructure powering our AI platforms, agent runtimes, web applications, backend services, APIs, and shared…
Added 20 days ago
Senior Data Engineer, GFT
RBC
Toronto, ON
Full-time
4+ years of experience in programming, small to large-scale applications with focus on full-stack development;
Added 18 days ago
Staff Data Platform Engineer - Snowflake
RBC
Toronto, ON
Full-time
Join RBC's Cloud Data Lake Platform (Snowflake) Engineering team as a Staff Data Platform Engineer, where you'll play a critical role in designing, building, and operating one of Canada's…

Assembler AI

Senior Full Stack Software Developer

Montreal, QC, Canada

Job type: Full-time
Apply by: Mar 1, 2027
Posting language: English · French
Posted: Sep 2, 2026

Apply About employer

Applications open in a new tab.

Original job description

English section of this bilingual listing.

The Opportunity

Manufacturing powers the global economy at $50T a year and it relies heavily on human dexterity and skill to produce the goods we rely on every day. Yet manufacturers have little visibility when issues arise at manual assembly stations, impacting productivity and quality.

Assembler AI is changing that.

We use computer vision and artificial intelligence to help manufacturers improve quality, reduce waste, increase throughput, and enable frontline employees to perform at their best.

Backed by Diagram Ventures, we're building a category-defining company at the intersection of AI, manufacturing, and operational excellence.

The role

As a Senior Full Stack Software Developer, you'll design, build and ship the interfaces operators and engineers use to act on what

Operator Vision sees - from the dashboards that surface flagged events and video clips to the tools continuous improvement engineers use every day. You'll work primarily in React/Next.js and contribute to the backend services that power those interfaces, working closely with our Head of Engineering and the AI R&D team. You take pride in building and delivering high quality, highly usable software with high velocity? This is for you!

What you'll do

Design and build the frontend of Operator Vision in React/Next.js - from real-time dashboards showing flagged events and video
clips to the tools operators and continuous improvement engineers use every shift.
Turn design and product requirements into polished, accessible, production-ready UI, and help shape our design system and
frontend conventions as the team grows.
Participate in defining the product's frontend architecture, working closely with the Head of Engineering and Head of Product on
the tradeoffs that keep the interface fast and responsive as data volume grows.
Contribute to the backend, designing and evolving the backend services that support the features you build on the frontend,
working closely with the core backend developers.
Contribute to defining and putting in place development conventions - code standards, testing practices, and how the team uses
agentic coding tools to move faster without cutting corners.
Contribute to building the CI/CD pipelines and deployment practices that let the team ship fast, safely

What we're looking for

Seasoned full stack engineer with deep, demonstrated expertise in React and Next.js, and a strong command of modern
TypeScript/JavaScript as well as backend stack.
7+ years of professional software development experience, with a track record of owning full stack features end-to-end in
production.
Demonstrated expertise designing and shipping highly usable, performant and reliable web applications in production - not just in
theory.
Demonstrated expertise in contributing to backend code - APIs and database queries - in Python or a similarly high-level
language; you don't need to own infrastructure, but you're effective working below the UI layer.
- Experience with the stack we leverage in our platform, or equivalent:
- React, Next.js, TypeScript
- FastAPI, SQLAlchemy, Postgres
Demonstrated experience working as part of a startup, owning outcomes end-to-end, moving fast with limited resources, and
building scale before scale is guaranteed.
Demonstrated experience leveraging agentic coding tools such as Claude Code, Cursor or GitHub Copilot to meaningfully accelerate
development velocity.
Strong instincts for state management, data fetching, and building interfaces that stay reliable and fast under real-world
production load.
Experience with design systems and component libraries (nice to have).
Experience with Test Driven Development methodology (nice to have). - code standards, testing practices, and how the team uses
agentic coding tools to move faster without cutting corners.

Why join

The chance to build the interfaces operators rely on, every shift, on live production lines at a real manufacturing scale.
Direct collaboration with our Head of Engineering and founders.
Real influence over the product, engineering standards, tooling, and how we use AI in our own development process

Compensation & Benefits

Competitive salary and stock options
Competitive Health benefits
Health and wellness spending account, from $500 to $1,000 annually
Latest MacBook
Opportunity to grow as the company scales

L'occasion

Read the full bilingual original

The Opportunity

Assembler AI is changing that.

We use computer vision and artificial intelligence to help manufacturers improve quality, reduce waste, increase throughput, and enable frontline employees to perform at their best.

Backed by Diagram Ventures, we're building a category-defining company at the intersection of AI, manufacturing, and operational excellence.

The role

As a Senior Full Stack Software Developer, you'll design, build and ship the interfaces operators and engineers use to act on what

What you'll do

Design and build the frontend of Operator Vision in React/Next.js - from real-time dashboards showing flagged events and video
clips to the tools operators and continuous improvement engineers use every shift.
Turn design and product requirements into polished, accessible, production-ready UI, and help shape our design system and
frontend conventions as the team grows.
Participate in defining the product's frontend architecture, working closely with the Head of Engineering and Head of Product on
the tradeoffs that keep the interface fast and responsive as data volume grows.
Contribute to the backend, designing and evolving the backend services that support the features you build on the frontend,
working closely with the core backend developers.
Contribute to defining and putting in place development conventions - code standards, testing practices, and how the team uses
agentic coding tools to move faster without cutting corners.
Contribute to building the CI/CD pipelines and deployment practices that let the team ship fast, safely

What we're looking for

Seasoned full stack engineer with deep, demonstrated expertise in React and Next.js, and a strong command of modern
TypeScript/JavaScript as well as backend stack.
7+ years of professional software development experience, with a track record of owning full stack features end-to-end in
production.
Demonstrated expertise designing and shipping highly usable, performant and reliable web applications in production - not just in
theory.
Demonstrated expertise in contributing to backend code - APIs and database queries - in Python or a similarly high-level
language; you don't need to own infrastructure, but you're effective working below the UI layer.
- Experience with the stack we leverage in our platform, or equivalent:
- React, Next.js, TypeScript
- FastAPI, SQLAlchemy, Postgres
Demonstrated experience working as part of a startup, owning outcomes end-to-end, moving fast with limited resources, and
building scale before scale is guaranteed.
Demonstrated experience leveraging agentic coding tools such as Claude Code, Cursor or GitHub Copilot to meaningfully accelerate
development velocity.
Strong instincts for state management, data fetching, and building interfaces that stay reliable and fast under real-world
production load.
Experience with design systems and component libraries (nice to have).
Experience with Test Driven Development methodology (nice to have). - code standards, testing practices, and how the team uses
agentic coding tools to move faster without cutting corners.

Why join

The chance to build the interfaces operators rely on, every shift, on live production lines at a real manufacturing scale.
Direct collaboration with our Head of Engineering and founders.
Real influence over the product, engineering standards, tooling, and how we use AI in our own development process

Compensation & Benefits

Competitive salary and stock options
Competitive Health benefits
Health and wellness spending account, from $500 to $1,000 annually
Latest MacBook
Opportunity to grow as the company scales

L'occasion

Le secteur manufacturier fait rouler l'économie mondiale, avec 50 000 milliards de dollars par année, et il repose largement sur la dextérité et le savoir-faire des gens pour produire les biens dont nous dépendons tous les jours. Pourtant, les manufacturiers ont peu de visibilité quand un problème survient aux postes d'assemblage manuel, ce qui nuit à la productivité et à la qualité.

Assembler AI change la donne.

Nous utilisons la vision par ordinateur et l'intelligence artificielle pour aider les manufacturiers à améliorer la qualité, à réduire le gaspillage, à augmenter la cadence de production et à permettre aux employés de plancher de donner leur pleine mesure.

Appuyés par Diagram Ventures, nous bâtissons une entreprise qui définit sa catégorie, à la croisée de l'IA, de la fabrication et de l'excellence opérationnelle.

Le poste

À titre de développeur logiciel Full Stack senior, vous concevrez, développerez et livrerez les interfaces que les opérateurs et les ingénieurs utilisent pour agir sur ce qu'Operator Vision détecte - des tableaux de bord qui présentent les événements signalés et les extraits vidéo aux outils utilisés chaque jour par les ingénieurs en amélioration continue. Vous travaillerez principalement avec React/Next.js et contribuerez aux services backend qui alimentent ces interfaces, en étroite collaboration avec notre chef de l'ingénierie et l'équipe de R-D en IA. Vous êtes fier de créer et de livrer des logiciels de grande qualité, très faciles à utiliser, à un rythme soutenu ? Ce poste est pour vous!

Ce que vous ferez

Concevoir et développer le frontend d'Operator Vision avec React/Next.js - des tableaux de bord en temps réel affichant les événements signalés et les extraits vidéo aux outils utilisés à chaque quart de travail par les opérateurs et les ingénieurs en amélioration continue.
Transformer les exigences de conception et de produit en interfaces soignées, accessibles et prêtes pour la production, et contribuer à façonner notre système de design et nos conventions frontend à mesure que l'équipe grandit.
Participer à la définition de l'architecture frontend du produit, en étroite collaboration avec le chef de l'ingénierie et le chef de produit sur les compromis qui gardent l'interface rapide et réactive à mesure que le volume de données augmente.
Contribuer au backend en concevant et en faisant évoluer les services backend qui soutiennent les fonctionnalités que vous développez côté frontend, en étroite collaboration avec les développeurs backend principaux.
Contribuer à définir et à mettre en place des conventions de développement - normes de code, pratiques de test et utilisation des outils de codage agentiques par l'équipe pour gagner en vitesse sans négliger la qualité.
Contribuer à la mise en place des pipelines CI/CD et des pratiques de déploiement qui permettent à l'équipe de livrer rapidement et en toute sécurité.

Ce que nous recherchons

Développeur full stack chevronné possédant une expertise approfondie et démontrée en React et Next.js, ainsi qu'une solide maîtrise du TypeScript/JavaScript moderne et d'un stack backend.
7 ans et plus d'expérience professionnelle en développement logiciel, avec un historique démontré de prise en charge de fonctionnalités full stack de bout en bout en production.
Expertise démontrée dans la conception et la livraison d'applications Web très faciles à utiliser, performantes et fiables en production - pas seulement en théorie.
Expertise démontrée dans la contribution au code backend - API et requêtes de base de données - en Python ou dans un langage de haut niveau similaire ; vous êtes efficace sous la couche d'interface utilisateur.
Expérience avec la stack que nous utilisons dans notre plateforme, ou l'équivalent :
React, Next.js, TypeScript
FastAPI, SQLAlchemy, Postgres
Expérience démontrée au sein d'une startup, avec prise en charge des résultats de bout en bout, capacité à avancer rapidement avec des ressources limitées et à construire pour l'échelle avant que l'échelle ne soit garantie.
Expérience démontrée dans l'utilisation d'outils de codage agentiques comme Claude Code, Cursor ou GitHub Copilot pour accélérer de façon significative la vélocité de développement.
Solides instincts en gestion d'état, récupération de données et conception d'interfaces qui demeurent fiables et rapides sous une charge réelle de production.
Expérience avec les systèmes de design et les bibliothèques de composants (un atout).
Expérience avec la méthodologie de développement piloté par les tests (TDD) (un atout).

Pourquoi vous joindre à nous

La chance de bâtir les interfaces sur lesquelles les opérateurs comptent, à chaque quart de travail, sur des lignes de production actives à l'échelle manufacturière réelle.
Une collaboration directe avec notre chef de l'ingénierie et les fondateurs.
Une influence réelle sur le produit, les normes d'ingénierie, l'outillage et la façon dont nous utilisons l'IA dans notre propre processus de développement.

Rémunération et avantages sociaux

Salaire concurrentiel et options d'achat d'actions
Assurance collective concurrentielle
Compte de dépenses santé et mieux-être, de 500 $ à 1 000 $ par année
MacBook récent et outils de travail modernes
Occasion de grandir avec l'entreprise

Apply About employer

More about this job

Responsibilities

Design and build the frontend interfaces for Operator Vision using React and Next.js, including real-time dashboards and tools for engineers. Contribute to backend services, CI/CD pipelines, and the establishment of development conventions and code standards.

Requirements

Requires a seasoned full stack engineer with over 7 years of experience and deep expertise in React, Next.js, and TypeScript. Must have demonstrated experience with Python-based backends and a track record of delivering production-ready applications in a startup environment.

Skills

React
Next.js
TypeScript
JavaScript
Python
FastAPI
SQLAlchemy
Postgres
Full Stack Development
CI/CD
State Management
Data Fetching
Agentic Coding Tools
TDD
Design Systems
API Design

Benefits

Competitive Salary
Stock Options
Health Benefits
Health And Wellness Spending Account
MacBook

Visa sponsorship

Not detected in the job text

Keywords

React
Next.js
TypeScript
JavaScript
Python
FastAPI
SQLAlchemy
Postgres
Computer Vision
Artificial Intelligence
Full Stack
CI/CD
TDD
Claude Code
Cursor
GitHub Copilot
State Management
Design Systems
Manufacturing
Operational Excellence
API
Database Queries
Frontend Architecture
Backend Services
Startup
Production-Ready UI

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