full stack software developer jobs in Montreal

YO AI Labs is seeking an experienced Full-Stack Software Engineer to support an AI training project focused on software development, debugging, code evaluation, and problem-solving. This is a remote contractor role (~15 hours/week) with flexible scheduling across frontend and backend work, APIs, databases and code review.The ideal candidate will be...

Become a pivotal player in aerospace as an Aerospace Software Development Specialist. Drive innovation in satellite flight software development and empower cutting-edge aerospace missions. You will collaborate with top clients and leaders, engaging in the full software development lifecycle from concept to validation. The role emphasizes high-quality...

This role is for people who love building tools for their coworkersThe Internal Applications team creates tools that help us create better modelsIn this role you will collaborate with internal stakeholders, which include annotators, ML researchers, product managers and moreJoin our team of builders who create tooling that will pave the way for the next...

As a Senior Software Developer within our client's Consumer Interactions division, you will be a key contributor to the growth and enhancement of their consumer interaction systems.Operating primarily with C# and harnessing the capabilities of Azure Cloud Services, your role will be pivotal in shaping the technological landscape. We are seeking an individual...

Elevate your career with Intact as a Software Developer on the modernization squad. Engage in technical challenges, utilizing innovative practices and tools in a hybrid work environment. This role within Intact's Shared Services organization is designed for experienced developers eager to drive tech evolution. You'll collaborate with product squads to...

Miratech Group is seeking a Full Stack Java Engineer to design, develop, and support scalable cloud-native applications powering Workforce Management, CX, and operational processes. You will use Java with Spring Boot for backend services and React with TypeScript for front-end UI, with Node.js where appropriate for supporting components.The role requires...

As a Senior Software Developer, you will play a pivotal role in the growth and development of Logistics Technology Systems for one of our clients, utilizing leading-edge technologies.The ideal candidate is a forward-thinking professional with a strong grasp of industry best practices and proficiency in modern coding languages such as C#, Python, Java, C++,...

Transform the software world as a Senior Software Engineer who champions AI-driven solutions. Your role will focus on advancing software efforts while ensuring high standards for engineering excellence. In this prominent position, you will guide technical direction and design fresh user interfaces. Your mastery of React, TypeScript, and Go will be essential...

# Python Developer in Software SolutionsMaximaTek · Montreal, Quebec, CABack to resultsMAPython Developer in Software SolutionsMaximaTekMontreal, Quebec, CA Posted October 15, 2026 Via BeBee### Full Job DescriptionJoin our team as a Python Developer committed to designing and developing innovative software solutions. This position involves creating...

Become a pivotal technical leader at Plusgrade, focusing on our payments ecosystem. Your expertise will ensure seamless transaction processing for global partners while optimizing reliability and system performance. As a Staff Software Developer at Plusgrade, you will lead the Payments team to centralize and enhance transaction processing architectures....

Advance your career with Aversan Inc. as an Embedded Software Developer in Montreal, Quebec. Collaborate with multidisciplinary teams to develop cutting-edge flight software in a full-time, on-site role. At Aversan Inc., we deliver high-quality, safety-critical electronics for aerospace, defense, and space. In this role, your primary responsibilities will...

Aequilibrium Software Inc is seeking a Senior Full Stack Developer for a 12-month client engagement to modernize legacy systems and deliver scalable, cloud-native digital services. You will contribute to front-end and back-end development, API integrations, cloud infrastructure, and automated delivery pipelines.You will collaborate with cross-functional...

Join Plusgrade as a Staff Software Developer focusing on Payments, where you will lead the evolution of our payment processing architecture across global travel partners. Your expertise will ensure that no transaction ever fails. In this role, you will spearhead the Payments team, designing scalable services that coordinate multiple payment providers and...

Miratech seeks a Senior Full Stack Java Engineer to join the Workforce Management stream, building enterprise‑scale forecasting, capacity planning, scheduling, and real‑time adherence tools in a contact center environment. Expect Java/Spring Boot backends, React/TypeScript frontends, and Node.js support for integrations.You will translate complex...

Fellow is seeking a full-stack Software Engineer to join our Engineering team and help build core experiences. You will own features from idea through production, collaborating with Product and Design to ship polished experiences.This is an AI-native role where you’ll work with Claude Code, Cursor, and other tools to push beyond defaults, shipping...

About SweetTechSweetTech builds loan origination, servicing and capital markets software for commercial lenders across North America.We are a small team based in Montreal, with colleagues across North America. You will work alongside experienced developers and see how a software team turns product requirements into working features.The roleYou will...

About SweetTechSweetTech builds loan origination, servicing and capital markets software for commercial lenders across North America.We are a small team based in Montreal, with colleagues across North America. You will work alongside experienced developers and see how a software team turns product requirements into working features.The roleYou will...

StackAdapt Inc. is a remote-first technology company enabling marketers to reach and convert audiences with precision. We are open to candidates located anywhere in Canada for this Full Stack Engineer role.Join a growing full-stack engineering team building features across GoLang, Ruby on Rails, React, and GraphQL. Collaborate cross-functionally, design...

Leadership Connect Canada is seeking a Full Stack Engineer or Senior Full Stack Engineer to join our CMS Team to design and build customer-facing applications across our services and web experience.You will work with Kotlin/Java and Spring on the server side and React, Vite, and TypeScript on the frontend, helping deliver high-quality product experiences...

Senior Software Developer, Full-Stack (Client experience) About this position About Dialogue Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform🅫, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the...