software engineer fullstack jobs in Montreal
1,000 software engineer fullstack job listings in Canada. Find daily updated positions from leading job boards.
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Remote AI-Driven Software Engineering Manager
18 hours ago
Montreal, QC, Canada AssetWorks Inc Full-time $140,000 - $190,000 ContractAssetWorks Inc. seeks a Development Manager to lead a team of 5–8 engineers, driving AI-first development on an Angular/.NET stack. You will shepherd the roadmap, balance scope and quality, and mentor engineers while remaining hands-on with design and code reviews.You’ll champion AI-assisted workflows, manage delivery commitments, and collaborate with...
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Full Stack Software Engineer Affim
3 days ago
Montreal, Quebec, Canada Affirm, Inc. Full-timeBuild web and mobile experiences at Affim using React, React Native, Kotlin, or Python in a remote-first Canadian role. Help improve card acquisition. As a Software Engineer II, you will deliver projects through multiple phases with support from your tech lead and manager. You will collaborate across product management, design, and analytics while...
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Routing/IP Software Engineer
3 hours ago
Montreal, Quebec, Canada Ciena Corporation Full-time## Routing/IP Software Engineer - New GradApply:Ottawa:Full time:Posted Today:R032006As the global leader in high-speed connectivity, Ciena builds the critical infrastructure powering the AI era. We’re a technology company shaping the future of networking, guided by innovation, integrity, and collaboration. Through development opportunities, meaningful...
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Software Engineer
4 hours ago
Montreal, Quebec, Canada Baseten Full-timeAbout Baseten Baseten powers mission‑critical inference for the world’s most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting‑edge models into production....
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Software Engineer, Back-End
18 hours ago
Montreal, QC, Canada Superhuman Full-time $150,000 - $192,000 ContractSoftware Engineer, Back-End - Mail (Canada) LocationRemote - Canada Employment TypeFull time Location TypeRemote DepartmentEngineering, Product, Design, and Marketing Engineering CompensationCanada Estimated Base Salary $150K – $192K • Offers Equity About SuperhumanSuperhuman is the AI productivity platform on a mission to unlock the superhuman potential...
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Senior Software Engineer, Backend
18 hours ago
Montreal, QC, Canada Affirm, Inc. Full-time $153,000 - $213,000 ContractAt Aff…? Identity Engineering owns the systems responsible for onboarding all consumers and managing their authentication and verification journeys across Aff…? In this role, you will need to gain a deep understanding of the business, product and engineering context, and utilize that context to own and deliver high-availability and low-latency systems on...
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Remote .NET Software Engineer – Cloud
18 hours ago
Montreal, QC, Canada Olivine, Inc. Full-time $115,977 - $163,732 ContractA dynamic tech company is seeking a remote software developer to join their innovative team. The role focuses on developing web solutions primarily using C# and .NET within a cloud environment. Applicants should have at least 2 years of experience, with knowledge of front-end technologies like React, and expertise in SQL and REST APIs. This position is...
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Remote Software Engineer – AI Trajectory Annotations
18 hours ago
Montreal, QC, Canada Weekday AI (YC W21) Full-time $131,575 - $244,354 ContractA leading AI consultancy is seeking experienced Software Engineers to assist in creating training datasets for AI models. This part-time role, based in Canada, demands a minimum of 2 years' experience in software engineering, strong skills in languages like Python and JavaScript, and the ability to articulate reasoning in writing. Ideal candidates will...
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Staff Software Engineer, Web Application Services
18 hours ago
Montreal, QC, Canada Mozilla-Corporation Full-time $155,000 - $190,000 ContractStaff Software Engineer, Web Application ServicesRemote CanadaWhy Thunderbird?Thunderbird is one of the world’s most trusted open-source email applications, empowering more than 20 million people globally. At Thunderbird, we build privacy-respecting communication and productivity tools that help people manage their digital lives while staying in control of...
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Staff Backend Software Engineer
18 hours ago
Montreal, QC, Canada Grafana Full-time $90,000 - $130,000 ContractGrafana Cloud is a composable observability platform that integrates metrics, logs, traces, and profiles with Grafana, allowing customers to use open-source observability software without installing, maintaining, and scaling their own observability stack The Databases team owns Mimir for metrics, Loki for logs, Tempo for traces, and Pyroscope for profiles....
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Senior Specialist, Software Engineering
18 hours ago
Montreal, QC, Canada Canada Mortgage and Housing Corporation Full-time $104,000 - $130,000 ContractSelect how often (in days) to receive an alert:Senior Specialist, Software Engineering (D365 ERP)Job Requisition ID: 12600Position Status:Permanent Full TimePosition Type:HybridTravel Requirement:LimitedLanguage Skill Levels (Read/Write/Speak):ZZZSecurity Requirement:Reliability StatusSalary:Our salaries generally range from $104180.28to $130225.36and are...
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Software Engineer Intern, Backend
18 hours ago
Montreal, QC, Canada Lyft Full-time $47,000 - $50,000 ContractAt the company, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. Interns work side-by-side with top engineers in the industry while having autonomy from the get-go. They contribute to user-facing products and are able to see their work go live...
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CIAM Software Engineer II – Remote Canada
18 hours ago
Montreal, QC, Canada Jobgether Full-time $133,000 - $183,000 ContractJobgether is seeking a Software Engineer II – CIAM in Canada to reinforce backend services supporting customer identity and authentication. You will implement secure login, MFA, step-up auth, and device binding, while collaborating with security and product teams.You will work with Python or Kotlin, integrate with Okta/Auth0/ForgeRock, and contribute to...
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Python Full-Stack Software Engineer
18 hours ago
Montreal, QC, Canada Company 1 - The Manufacturers Life Insurance Company Full-time $140,000 - $170,000 ContractAdecco is currently hiring an Incident Response Manager for a leadership opportunity within a growing cybersecurity organization. This role is ideal for professionals with experience in incident response, digital forensics, cybersecurity operations, threat management, EDR, SIEM, and team leadership. As an Incident Response Manager, you will lead cyber...
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3D Software Engineer
18 hours ago
Montreal, QC, Canada GRAITEC Italy Full-time $85,000 - $100,000 ContractAbout Graitec GroupGRAITEC est un chef de file mondial des solutionsAbout Graitec GroupGRAITEC est un chef de file mondial des solutions Building Information Modeling (BIM). Nous concevons et développons des logiciels qui permettent aux architectes, ingénieurs et fabricants de concevoir plus intelligemment et plus efficacement. Forts de plus de 30 années...
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Senior Software Engineer, Backend
18 hours ago
Montreal, QC, Canada Devconnectplatform Full-time $120,000 - $160,000 Contract# Senior Software Engineer, Backend - Platform TeamCrestaSalary not statedFull-timeremote· seniorCanada, USAgrpcllmkubernetesdockerawsgcpazureListed via Jobicy · posted 14 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionCresta unlocks the true potential of the customer experience, turning every conversation into a...
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Staff Software Engineer, Backend
18 hours ago
Montreal, QC, Canada Affirm, Inc. Full-time $181,000 - $241,000 ContractStaff Software Engineer, Backend (Identity Decisioning) Remote Canada At Affirma, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Affirm’s Identity team is mission-critical to the customer checkout experience. When a customer chooses...
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Senior Software Engineer, Low-Latency Gaming
18 hours ago
Montreal, QC, Canada Unity Full-time $83,000 - $125,000 ContractUnity recherche un développeur logiciel senior pour rejoindre l’équipe Parsec, filiale de Unity, et travailler sur l’application de diffusion de jeux à faible latence. Le(la) candidat(e) devra plonger dans du code C, produire un logiciel lean, performant et modulaire.L’avantage est de faire partie d’une équipe mondiale qui pousse l’innovation....
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Senior Software Engineer
18 hours ago
Montreal, QC, Canada Sycle Full-time $110,000 - $160,000 ContractAbout SycleAt Sycle, we’re transforming how audiology practices operate. Our cloud-based practice management platform powers over 20,000 users worldwide - from local clinics to enterprise retailers - helping them streamline operations and deliver better patient care. We’re a growing SaaS company with startup energy, industry respect, and global...
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Software Engineer II — Remote, APIs
18 hours ago
Montreal, QC, Canada Affirm Full-time $133,000 - $183,000 ContractAffim is a remote-first company focused on scalable web apps and APIs. We seek a software engineer to break down projects, ship features, and collaborate with product, design and analytics to deliver reliable software across teams.You will own code quality, engage in reviews, and contribute to team growth while communicating effectively with a global...