Senior API & Enterprise Integration Architect

Capgemini; Toronto; On-site; CAD 80,000 - 100,000; Full time

Benefits offered by this job

Paid time off

Healthcare benefits

Retirement savings plan

Life and disability insurance

Employee assistance programs

Job summary

Capgemini in Toronto, Canada is seeking a Senior Integration Architect / API Development Lead to drive enterprise integration strategy and API-first architecture. You will set standards for real-time APIs, backend services, event-driven systems, and secure communications.

You will lead API and backend technical direction, collaborate with Product, Operations, Security and Risk, and ensure scalable, compliant integrations across platforms. Toronto-based role with competitive compensation.

Qualifications

• Experience designing enterprise-grade integration solutions.
• Leads API-first architecture and governance initiatives.
• Strong cloud native and Azure background.
• Knowledge of OAuth 2.0, JWT and API security.
• Proven leadership across cross-functional teams.

Responsibilities

• Lead design and implementation of enterprise integration.
• Define architecture for real-time APIs and event-driven systems.
• Develop APIs, backend services and webhooks.
• Design synchronous and asynchronous integrations.
• Mentor engineers and partner with Product, Operations, Security and Risk.

Skills

Enterprise Integration

API-First Architecture

Leadership & Mentorship

Architectural Governance

Real-time APIs

Tools

Azure

OAuth 2.0

JWT

Job description

Capgemini in Toronto, Canada is seeking a Senior Integration Architect / API Development Lead to drive enterprise integration strategy and API-first architecture. You will set standards for real-time APIs, backend services, event-driven systems, and secure communications.

You will lead API and backend technical direction, collaborate with Product, Operations, Security and Risk, and ensure scalable, compliant integrations across platforms. Toronto-based role with competitive compensation.