software engineer fullstack jobs in Montreal

What We’re Building Honeycomb is a service for the near and present future, defining observability and raising expectations of what developer tools can do! We’re working with well known companies like HelloFresh, Slack, LaunchDarkly, and Vanguard and more across a range of industries. This is an exciting time in our trajectory, we’ve closed Series D...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Software Engineer, Frontend (Decisions Orchestration) based in Canada. Join a high-impact engineering team responsible for shaping critical moments in the digital checkout experience, from customer-facing interfaces to the...

Java Python Software Engineer I – MontrealDo you enjoy being part of team that develops high-quality code? Do you enjoy ensuring the quality of software delivered?About our TeamOur Technology teams uses cutting-edge technologies to build products and systems to advance science and health. We provide our customers with powerful digital solutions, helping...

Camunda is the enterprise platform for agentic orchestration, enabling organizations to coordinate AI agents, people, and systems across complex, end-to-end business processes. With built-in governance, auditability, and human oversight, Camunda gives enterprises the control they need to move AI from pilots to production — safely and at scale. Trusted by...

PCT partners with venture-backed technology companies looking for Forward Deployed Engineers (FDEs) who can bridge the gap between sophisticated technology and real-world customer problems.These roles are ideal for engineers who enjoy working directly with customers, navigating ambiguous technical challenges, and building solutions that make technology...

Lead QNX Development Tools and Software Center engineering with embedded software expertise and strategic people leadership. Guide globally used tools from design through verification. QNX seeks a Senior Software Engineering Manager to direct design, development, and verification for its Development Tools suite and QNX Software Center. You will provide...

About Velixo Velixo is an award-winning vendor of Excel-based reporting solutions for Enterprise Resource Planning (ERP) software, such as Acumatica, MYOB, Cegid and Sage Intacct. We serve customers of every size, in every industry, by enhancing their reporting and planning experience, and introducing a world of innovative features and integrations in the...

About Us: Wrapbook is the AI platform for production finance. We’re building a system of action that puts finance teams in control of their whole production, from payroll, to spend, to accounting. Built for feature films, TV, and commercials, Wrapbook is trusted by teams at Netflix, Paramount, Anonymous Content, and more. With backing from Andreessen...

Lead AI-assisted software engineering at CXT Software, with ownership of architecture, quality, delivery, reliability, and customer outcomes in a fully remote model.Reporting to the CTO, the AI-Native Vice President of Software Engineering leads engineering and SaaS operations end to end. You will guide managers, shape AI adoption, and oversee .NET, C#,...

Job Description Agentic Software DeveloperYou will be working on a 100% remote schedule as part of Fidelity's dynamic working arrangement. Current work authorization for Canada is required for all openings. At Fidelity, we've been helping Canadian investors build better financial futures for over 35 years. We offer individuals and institutions a range of...

About The Role What if your machine learning expertise could directly influence how the most advanced AI systems in the world think, reason, and write code? We're looking for experienced ML engineers in Toronto to evaluate AI-generated machine learning solutions - catching errors, improving quality, and helping frontier AI models get genuinely better at one...

At Aff, 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. The Capacity Modeling team ensures Aff**irm can safely handle forecasted traffic—especially during peak sales events—by translating demand forecasts into concrete, testable...

Thank you for considering Tailscale. If this job description resonates with you, please apply. Frequently cited statistics show that people who identify with historically marginalized groups are likely to apply to jobs only if they meet 100% of the qualifications. We encourage you to help us break that statistic! About Tailscale Tailscale is making safe...

Shape the future of trust in the age of AI At Oscilar, we're building the most advanced AI Risk Decisioning™ Platform. Banks, fintechs, and digitally native organizations rely on us to manage their fraud, credit, and compliance risk with the power of AI. If you're passionate about solving complex problems and making the internet safer for everyone, this is...

Clariti Cloud Inc. is hiring a product engineering developer to join a small, senior pod inside our Agentic SDLC framework, building permitting, licensing, plan review, and inspections for North American cities.You will direct coding agents, write clear specs, review outputs, and own the results as if you wrote the code, delivering features with quality,...

The Batch Developer Experience team makes batch development and testing faster and more reliable at affirmAs a developer on this team you will partner with product and infrastructure engineers to build the tools and systems that streamline workflows, strengthen testing and ultimately improve the reliability of affirm’s critical batch workloadsWith the...

Full Stack Software Developer - Engineered Arts About Engineered Arts Engineered Arts is the leading manufacturer of full-size humanoid robots used for entertainment, education and communication. With 20 years of hardware and software development, our robots have been sold in over 30 countries worldwide with customers such as NASA, PwC, Meta and many...

Role SummaryWe are hiring a Full-Stack Software Engineer Intern to work on the panel and APIs behind pay-as-you-go Minecraft hosting. You will implement UI and API changes in JavaScript, TypeScript, React, Node.js, and NPM - billing, files, console, and create-server - with close review.Key ResponsibilitiesImplement well-scoped UI and API changes in...

At Affi ren, 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. The Card Acquisition team is critical in bringing our exciting product vision to life. Like any other financial company, our first impression is essential in communicating trust...

A leading fintech company is seeking a Senior Software Engineer on the Infrastructure Engineering team to innovate and enhance cloud-based solutions. You will design and optimize infrastructure tooling on AWS, focusing on safety and compliance. The ideal candidate has a Bachelor's degree in Computer Science and 5 years of experience, with mastery in...