Backend Developer jobs in Montreal

Alignerr Corp.

Build AI infrastructure remotely with Python, Go, APIs, and scalable server-side systems as an hourly contractor for Alignerr. Set your own schedule. Alignerr seeks Back End Developers to support AI products through data pipelines, model-serving infrastructure, and scalable microservices. You will d

boostsecurity.io

Senior Backend Developer — BoostSecurity (Montreal, QC) BoostSecurity secures the software supply chain for engineering organizations. Our platform covers the whole path from developer to production: code, dependencies, CI/CD pipelines, containers and cloud. It connects to GitHub, GitLab, Azure DevO

Artelia

C# and .NET backend development drive this Montréal position at Artelia Canada. Build real-time systems supporting RTLS, AI, and IoT solutions. As a Software Development Specialist, you will develop high-performance, maintainable, multithreaded backend services. The work combines C#, .NET, real-time

Amuse

Overview Senior Backend Developer, Content & Personalization (Remote, Canada) – Amuse Join to apply for the Senior Backend Developer, Content & Personalization (Remote, Canada) role at Amuse . This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with yo

Radio Canada

Build OTT platform features with C#, ASP.NET Core, and WebAPI for CBC/Radio-Canada’s French Services team in a hybrid Montreal position. As a Senior C# Developer, you will support the harmonized product powering CBC Gem and ICI TOU.TV. Working with product owners, architects, and technical managers,

Amuse

Overview Senior Backend Developer, Content & Personalization (Remote, Canada) – Amuse Join to apply for the Senior Backend Developer, Content & Personalization (Remote, Canada) role at Amuse . This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with yo

Distance AI

About Distance Distance is an AI-powered sales coaching platform that helps businesses turn every customer conversation into better performance. Distance records and analyzes conversations—both on the phone and in the field—to surface opportunities, summarize interactions, identify objections, evalu

Storycraft Games

Summary We’re hiring an experienced backend developer to help us design and build scalable game servers that will back our mobile game, generative AI tools, and multiplayer gameplay experiences. As part of the founding team, you’ll be in at the ground floor to define the product, the culture, and ov

Storycraft Games

Become a founding Backend Developer at Storycraft and help create scalable servers for an innovative mobile game. Engage in design, API development, and cloud environment configuration. As part of the founding team, you will play a critical role in shaping the architecture and culture at Storycraft.

Fullscript

About Fullscript We’re an industry-leading health technology company on a mission to help people get better. We started in 2011 with one simple idea. Make it easier for practitioners to access the products they trust so they can deliver better care. That simple idea grew into a platform that powers

Noordtechnologies

Nöord Technologies Corporation | Term to perm At Nöord Technologies , we empower top-tier financial institutions with exceptional talent in banking and capital markets. For the needs of one of our prestigious clients, a major banking actor in Montreal currently experiencing strong growth, we are act

Sportlogiq

Join Sportlogiq to apply your backend development expertise in a rapidly evolving sports analytics environment. Collaborate on high-impact projects involving API development and advanced data systems. As a Backend Developer, you will be essential in creating scalable solutions that enhance our analy

Nöord Technologies Corporation

Elevate financial technology with Nöord Technologies as a Senior C# .NET Backend Developer in Montreal. Focus on server-side architecture and robust backend solutions for capital markets applications. Nöord Technologies seeks a dedicated backend engineer with a minimum of 8 years of experience. You

Octasic

Founded in 1998, Octasic is a privately held company headquartered in Montreal, Canada, with Research and Development facilities in Canada and India and a global sales support network. Octasic is a leading provider of SoCs (System on Chip), software and hardware integrated platforms for the global w

GHGSat Inc.

GHGSat offers greenhouse gas detection, measurement, and monitoring services to industrial and government customers around the world. We use our own satellites and aircraft sensors, combined with third-party data, to help industrial emitters better understand, control, and reduce their emissions. GH

Alltech Consulting Services, Inc.

Join a cutting-edge technology team as a Senior Java Backend Developer, contributing to high-profile modeling and simulation software. Collaborate with a global team, ensuring quality software delivery in an agile environment. We are seeking a highly motivated backend developer with 7-15 years of ex

Unity

L’opportunité Nous recrutons une ou un développeur backend sénior pour joindre notre équipe Engine AI. Il s’agit d’une petite équipe à fort impact qui conçoit les outils IA internes et l’infrastructure qui permet aux développeurs de notre équipe Engine d’être plus rapides et plus efficaces chaque jo

Sportlogiq

We are the world's sports analytics leader, using cutting-edge AI technology to produce unique sports data and performance insights. These insights provide an edge to teams, leagues, media organizations, betting operators, and rights holders of all sizes. We use a variety of techniques to collect an

ExPretio Technologies Inc.

## Senior Backend DeveloperApply: Canada - Montreal, QC: Full time: Posted 7 Days Ago: R58008***Join our team and take your career to the next level.*****Job Summary:**Expretio recherche un.e Développeur.euse Backend Java expérimenté.e pour rejoindre son équipe dynamique basée à Montréal. Au sein d’

Coveo Solutions Inc.

Construis les fondations de l’IA à grande échelle Tu veux voir ton travail alimenter des millions de prédictions en apprentissage automatique chaque jour? Joins-toi à notre équipe plateforme d’apprentissage automatique et contribue à déployer des modèles, incluant les grands modèles de langage (LLM)