Senior Software Engineer / SaaS / React / TypeScript / Node

A fast-growing SaaS company in the construction space is looking for a Senior Software Engineer to join their team. You'll help build a modern SaaS platform that transforms how businesses manage commerce, operations, and customer relationships using TypeScript, Node.js, React, GraphQL, and AI-powered development tools.

This is an opportunity for an engineer who enjoys solving complex technical challenges and wants to make a meaningful impact. You'll own features from architecture through deployment, work directly with product stakeholders and customers, and help build scalable integrations that power a rapidly growing platform. If you thrive in startup environments, enjoy autonomy, and like building products from the ground up, this role is for you.

Required Skills & Experience

• 5+ years of full stack software development experience
• Strong experience with TypeScript and Node.js
• Experience building scalable APIs and backend services
• Professional experience with React
• Experience designing scalable software architecture
• Ability to work independently in a fast-paced, startup environment
• Strong communication and collaboration skills
• Bachelor's degree in Computer Science or experience in a related field

Desired Skills & Experience

• Experience with GraphQL
• Experience building platform integrations
• Exposure to AI-assisted development tools or LLMs
• Experience mentoring engineers
• SaaS or marketplace platform

What You Will Be Doing
Tech Breakdown

• 30% Front End Development
• 70% Back End Development

Daily Responsibilities

• 80% Hands On
• 20% Team Collaboration

The Offer

• Bonus eligible

You will receive the following benefits:

• Medical, Dental, and Vision Insurance
• Generous vacation structure
• Remote working structures with monthly meetups in Toronto

Current Vacancy: Yes
Use of AI in Hiring: No

Applicants must be currently authorized to work in the Canada on a full-time basis now and in the future.