IAM Full-Stack Engineer (C# & TypeScript)

MaintainX; Montreal (administrative region); Hybrid; CAD 90,000 - 140,000; Full time

Benefits offered by this job

Competitive pay

Equity

Performance bonuses

Rewards for outsized impact

Job summary

MaintainX, a leading mobile-first work execution platform, is seeking Full Stack Developers to join the IAM team in Montreal. You'll design and build authentication, authorization, and governance services across web and mobile interfaces, collaborating with product, design, and other engineers.

You will work with TypeScript, React, Node.js, C#, GraphQL, and modern identity patterns, mentor teammates, and help raise the reliability, security, and performance of our IAM stack.

Qualifications

• 3+ years of professional full-stack development experience.
• Strong skills in C# and/or TypeScript with production applications.
• Familiarity with React and Node.js and modern web authentication patterns.
• Experience with REST or GraphQL APIs and writing maintainable code.

Responsibilities

• Develop and enhance IAM features across frontend and backend.
• Build scalable authentication, authorization, and user provisioning services.
• Collaborate with product, design and engineers to improve identity experiences.
• Contribute to code reviews, architecture, and long-term IAM reliability.

Skills

C#

TypeScript

React

Node.js

GraphQL

REST APIs

IAM interest

Code quality

Tools

Docker

Kubernetes

Datadog

Cloud providers

Job description

MaintainX, a leading mobile-first work execution platform, is seeking Full Stack Developers to join the IAM team in Montreal. You'll design and build authentication, authorization, and governance services across web and mobile interfaces, collaborating with product, design, and other engineers.

You will work with TypeScript, React, Node.js, C#, GraphQL, and modern identity patterns, mentor teammates, and help raise the reliability, security, and performance of our IAM stack.