Senior Full-Stack Developer - ShareGate Migrate Web

Company Description

Workleap is a Montreal-based tech company on a mission to make work simpler.

Since 2006, we’ve been building game-changing products that tackle HR and IT’s biggest challenges.

Workleap operates two distinct product lines:

• The Workleap Platform , an AI-powered HR solution designed to drive team performance and boost employee engagement.
• Share Gate , the leading Microsoft 365 migration and governance solution, trusted by IT professionals worldwide for its unmatched simplicity.

Today, more than 20,000 companies rely on Workleap products to grow, lead, and operate with confidence.

We’re builders at heart, with a clear purpose: to craft the simplest products that deliver exceptional value for our customers. Period.

So, what will your new role look like?

As Senior Full-Stack Developer, you'll play a key role in building the new Share Gate Migrate web application. With strong React and Type Script expertise, you'll contribute across the full stack and collaborate closely with the product team to turn user needs into simple, well-crafted experiences. In this fast-moving squad, you'll thrive on quality, technical judgment, and continuous learning.

Responsibilities:

• Ship full-stack features that meet quality, performance, and UX standards from the first milestones of the new web app.
• Shape the team's technical choices (libraries, API patterns, code structure, test strategy) so each decision accelerates future delivery rather than adding weight.
• Translate user needs into shipped experiences that solve the real problem, in tight partnership with Product and Design.
• Integrate Microsoft APIs (Microsoft Graph, Azure AD / Entra , MSAL ) reliably and securely so migration and authentication scenarios work without friction in production.
• Anticipate technical risks before they block the team, and bring concrete solutions that keep delivery moving.
• Raise the team's technical bar through code reviews and mentoring that make others grow, not just validate code.
• Master AI-assisted development tools (such as Claude and Git Hub Copilot) to deliver a level of quality and output that a solo dev couldn't achieve otherwise.

What does your future team look like?

You’ll join the Web Experience team, a cross-functional squad made up of developers, a Product Manager, and a Product Designer. The team is part of the Share Gate Migrate department, a collaborative network of teams with access to staff developers for technical guidance and cross-team alignment.

The team is starting an almost greenfield project, which means a strong culture of autonomy and collective decision-making from the very beginning. A senior developer is expected to have a visible impact not just on what gets shipped, but on how the team works and decides. AI-assisted development is a core part of how the team operates. Deep familiarity with these tools and the ability to get the most out of them are expected.

What are the next challenges awaiting your team?

• Building the new Share Gate Migrate web application from scratch, laying technical foundations that hold up at scale.
• Bringing Share Gate's migration capabilities (sites, identities, content) into a fully web-based experience, with the performance and reliability constraints that entails.
• Establishing reusable technical patterns that will accelerate the development of each new feature over time.

What does the tech stack look like?

• Type Script / React (frontend);

• 5 to 15 years of experience in software development, ideally in a product-oriented environment;
• Strong knowledge of frontend development with React (Type Script);
• Experience in backend development with C# / .NET;
• Demonstrated ability to exercise strong technical judgment in a product context;
• Experience collaborating with product and design teams to deliver quality user experiences;
• Experience using AI tools in daily software development;
• Clear, direct communicator who can constructively challenge product decisions;
• Experience with Microsoft APIs (Microsoft Graph, Azure AD / Entra , MSAL ) is an asset.

Salary range: $125K–160K CAD. This range reflects our Canada-wide compensation scale. Final offers may be adjusted based on the…