Senior Platform Developer

Montreal, Canada ShareGate is the leading Microsoft 365 migration and governance platform, trusted by over 100,000 IT pros for its unmatched simplicity. It offers the simplest, most reliable, and most affordable way to move business data to Microsoft 365. Whether migrating from Google Workspace, file shares, Exchange Online, SharePoint On‑Premises, or tenant‑to‑tenant, ShareGate gets the job done, without surprises. From cloud transformation to M&A integration, it keeps things just damn simple. ShareGate also helps organizations stay in control once their data is migrated. Its powerful governance features let users assess environments, uncover issues, and apply fixes on the spot, so everything stays clean, secure, and optimized. It lays the groundwork for safe Microsoft Copilot deployment within organizations. ShareGate is developed by Workleap Technologies, a Montréal‑based software company. Job Description As a Senior Platform Developer in the Migrate Foundation team, you’ll help drive complex, high-impact projects that shape the foundations of ShareGate Migrate. The team’s mandate is to empower our Feature Development Teams by building and maintaining the shared code, services, and infrastructure they rely on. You’ll work on modernizing both our desktop application and our web services, while also taking a leadership role in setting technical direction and shaping how the team works. Responsibilities: Lead and contribute to projects that modernize our desktop application, web services, and core architecture; Partner with other developers to design, implement, and deliver solutions from end to end; Collaborate with feature teams to ensure platform improvements meet their needs; Support and improve our build infrastructure and delivery pipelines; Take ownership of technical direction and help structure the team’s ways of working; Mentor and support junior developers in planning and execution; Propose and drive impactful improvements that raise the standard for the whole department. A typical week? Our process is intentionally light, with only a few structured meetings and lots of focus time. Each week, you’ll spend time coding, reviewing, coaching developers, and leading design. You’ll guide one or two projects from concept through delivery alongside your teammates. You’ll also connect with other teams to understand challenges and ensure we add value. What does your future team look like? The Migrate Foundation team is a tight‑knit group of experienced, versatile developers. The team thrives on collaboration, banter, and professionalism, with a strong eye for good engineering practices. We work across a wide range of technologies, and our success comes from producing high-quality, reusable foundations that power the work of every other development team. What are the next challenges awaiting your team? Over the next year, Foundation will: Complete the rollout of ShareGate’s new subscription and licensing system; Overhaul and consolidate Migrate’s web services onto a new cloud infrastructure; Drive major architecture improvements to modularize the codebase and optimize build processes; Support high‑profile features like ShareGate’s upcoming PowerShell 7 support or Google Workspace Migrations. All of this on which technical stack? C#, .NET, WPF; MongoDB. Qualifications Significant experience in mobile or desktop development, ideally in a product‑oriented environment; Experience in full‑stack web development and operating services in the cloud (Azure preferred); Strong command of C# and the .NET ecosystem; Experience with CI/CD, DevOps practices, and Infrastructure as Code (e.g. Terraform); Comfortable with ambiguity: you ask questions, make proposals, and move forward without waiting for everything to be perfectly defined; Autonomous and organized: you prioritize your time wisely, take full ownership of your work, and drive projects to completion with attention to quality; Mentorship: you help junior developers grow by sharing knowledge, giving feedback, and raising the quality of their work. Who we are We’re a team of curious minds and bold builders, brought together by a shared drive to make work simpler—and better—for everyone. Challenges fuel our creativity, fast‑paced environments keep us sharp, and pushing boundaries is just part of how we operate. We believe the best ideas come from experimentation, rapid learning, and even the occasional discomfort—that’s where growth happens. Since 2006, we’ve been rethinking the way teams work, blending creativity and tech to solve real problems in IT and HR. We move quickly, we learn constantly, and we always keep our customers at the center of what we do. If you’re a proactive thinker who takes ownership, loves to collaborate, and isn’t afraid to leap into the unknown—you’ll fit right in. Additional information At Workleap, we build together, we trust each other, and we support each other in success or failure. You will be able to express yourself, evolve and develop your creativity in an environment that will adapt to your daily life and your needs. We strive to create a healthy and inclusive work environment. This is everyone’s business. Our Candidate Experience Flow at Workleap: Phone Screen - Virtual Interview using Microsoft Teams - Work Sample - Job Offer We are looking forward to getting to know you By applying to this job, you are confirming that you have read and agree to the terms of our privacy policy. #J-18808-Ljbffr