Principal Mulesoft Developer / Designer

A prominent Canadian financial institution is seeking a Principal Mulesoft Developer / Designer to drive a major digital transformation initiative. Joining a dynamic Enterprise IT Services team, you will play a pivotal role in integrating a new, strategic procurement and vendor management solution. This high-level position is designed for an expert who is passionate about building robust API architectures and complex connectivity workflows.

Advantages
Ultra-Flexible Hybrid Model: Work primarily from home with only 1 to 2 visits per month to either the Montreal or Quebec City office for team alignment.

Technological Scale: Opportunity to spearhead the integration architecture of a modern, diverse software ecosystem.

Work-Life Balance: A stable schedule of 35 hours per week.

Collaborative Culture: An environment that values technical leadership, knowledge-sharing, and innovation.

Responsibilities
Integration Design & Architecture: Lead the detailed technical design and architect robust APIs utilizing an API-led connectivity approach on the Anypoint Platform.

Advanced Development: Develop, configure, and optimize critical integration flows while maintaining top-tier performance, governance, and security standards.

Governance & Mentorship: Act as the technical anchor for the team, establishing Mulesoft development best practices and mentoring junior developers.

Strategic Collaboration: Work closely with project management, external integration partners, and subject matter experts of core target systems (ERP, ITSM).

Technical Risk Management: Proactively identify and resolve complex integration challenges, performance bottlenecks, and data security risks.

Qualifications
Minimum of eight (8) years of overall experience in software development and complex systems integration.

Deep, proven expertise specializing in the Mulesoft platform (Anypoint Platform).

Strong focus on API design and architecture (looking for a seasoned designer/architect rather than a pure execution-focused developer).

Demonstrated technical leadership, with the ability to simplify complex technical concepts and guide technology choices.

Strictly bilingual (English and French).

Assets: Official Mulesoft Certifications (Developer / Integration Architect), familiarity with tier-1 ERPs (e.g., Oracle), service management platforms (e.g., ServiceNow), or procurement software.

Our client operates in Canada. The company takes all reasonable steps to limit the number of positions in Quebec that require knowledge of a language other than French, and only requires it when necessary and its existing bilingual employees are unable to perform these duties. Based on an assessment conducted by our client, it has been determined that this position requires candidates to be fluent in English (both spoken and written). In particular, this position will require the employee to interact with centralized internal departments (e.g., Operations / HR / Finance / Legal / Contracts / Sales) that support the organization in Canada and that do not speak French.

Summary
Location: Hybrid (Remote + 1-2 days/month in Montreal or Quebec City)

Duration: ~10 months (Starting August/September 2026 through June 2027)

Schedule: 35 hours / week

Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.

Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to accessibility@randstad.ca to ensure their ability to fully participate in the interview process.