java software engineer jobs in Montreal

Join a global leader in optical networking as a Lead Software Integration Engineer in Ottawa. Leverage your expertise in optical systems and automation to shape a growing engineering team.As part of a permanent, full-time team, you will focus on integration strategies for DWDM platforms and SDN controllers. With over 8 years in embedded systems, you will...

Affirm, Inc. is seeking a software engineer to help build backend systems at scale in a remote-capable role across Canada. You will work with JavaScript/TypeScript and Python or Kotlin, delivering clear, tested, and extensible code within a multi-component environment.The role emphasizes ownership, collaboration with a global engineering team, and ongoing...

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,...

Software Engineer II, Backend (Identity Decisioning) Remote Canada At Affir, 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. We are looking for a Software Engineer to join the Identity Decisioning team, responsible for building backend...

Location: RemoteCompensation: CAD $100,000-$115,000 / yearFrank Darling designs custom engagement rings, and our software platform makes the operational complexity of that business work at scale.A single diamond can be available from a supplier, listed on our website, shown to a client, reserved for an appointment, priced into a ring, or routed into...

Staff Software Engineer, Backend (Identity Decisioning) Remote Canada At Affim, 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...

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...

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...

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...

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...

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...

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...

Elevate your career as a Senior Specialist in Software Engineering at CMHC, focusing on D365 ERP. This hybrid role offers the chance to drive innovation in ERP solutions while collaborating with internal clients. As part of the Business Solutions Engineering team, you will take ownership of designing, developing, and implementing ERP solutions using...

WHY DEPT®? We are a Growth Invention company built to help the world’s most ambitious brands grow faster. Operating at the intersection of technology and marketing, we create what is next by pioneering ideas, acting fast, and moving further because standing still just is not in our DNA. We are drawn to people who stay curious, move with intent, and never...

# Staff Software Engineer, Identity and Access ManagementKong Inc.164k–246k CADFull-timeremote· leadCanadaListed via Jobicy · posted 17 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionAre you ready to unlock intelligence?If you don’t think you meet all of the criteria below but are still interested in the job,...

Français ci-dessousEmbedded Software DeveloperTaiga is a Canadian company reinventing powersports with high-performance electric vehicles built for extraordinary environments. Built on a clean-sheet platform, our vehicles deliver industry-leading power-to-weight performance, advanced thermal systems, and connected technology. From premier ski resorts to...

AssetWorks 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...

At Aff… no hidden fees, no surprises, and no tradeoffs on what matters most. The Marketplace and App Experience domain is the main pillar of our core consumer strategy, driving the user journey across all of our frontend surfaces: Mobile and Web. The teams span across multiple products and areas to engage and provide value to our customers, starting with...

At Affirms, 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.Marketing & Privacy Engineering (MPE) builds trusted, privacy-aware consumer web experiences and measurement systems that enable sustainable growth. Within MPE, the Marketing...