Senior Full Stack Engineer

By myKelly | August 19, 2026

Senior Full Stack Engineer

Apply On Motion Recruitment Applied

Job ID: mrp-883622

Back

Remote, ON, CA

Information Technology

Direct Hire,

$150000 - $200000

On-site

Other/Non Classified

Remote, ON, CA

$150000 - $200000

Direct Hire,

Other/Non Classified

On-site

Information Technology

Apply On Motion Recruitment Applied

Job details

Job Description
A fast-growing SaaS company is looking for a Staff Software Engineer to join their remote team in Toronto. You’ll help build and scale a modern platform that streamlines commerce, operations, and customer workflows using TypeScript, Node.js, React, GraphQL, and AI-assisted development tools.
This is an opportunity for a highly autonomous engineer who enjoys solving complex technical challenges, owning projects end-to-end, and working closely with stakeholders and customers. You’ll architect scalable solutions, build integrations, and help drive product and technical direction in a high-growth environment. You’ll play a pivotal role in influencing technical decisions for the team through mentoring, while remaining hands on. 
Required Skills & Experience

  • 10+ years of software development experience
  • Strong expertise with TypeScript and Node.js
  • Experience building scalable APIs and backend services
  • Professional experience with React
  • Experience designing scalable software architectures and integrations
  • Ability to work independently in a fast-paced environment
  • Strong communication and collaboration skills

Desired Skills & Experience

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

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:

  • Health benefits
  • Generous vacation policy
  • Fully remote within Canada
  • Collaborative, high-growth team environment

Current Vacancy: Yes
Use of AI in Hiring: No Applicants must be currently authorized to work in Canada on a full-time basis now and in the future.

Share this job

I want more jobs like this in my inbox.
GET JOB ALERTS

Share this job

Similar Jobs

As part of our promise to talent, Kelly supports those who work with us through a variety of benefits, perks and work-related resources. Please note: The following benefits reflect Kelly's general offerings. Eligibility may vary by assignment, location and job type. Kelly offers eligible employees a group benefit program that includes extended healthcare (drug plan, professional and medical services), dental, life, and emergency travel assistance. In addition, employees are entitled to holiday and vacation pay in accordance with provincial labour law. Click here for more information on benefits and perks that may be available to you as a member of the Kelly Talent Community in Canada.



About Kelly

Work changes everything. And at Kelly, we’re obsessed with where it can take you. To us, it’s about more than simply accepting your next job opportunity. It’s the fuel that powers every next step of your life. It’s the ripple effect that changes and improves everything for your family, your community, and the world. Which is why, here at Kelly, we are dedicated to providing you with limitless opportunities to enrich your life—just ask the 300,000 people we employ each year.

Kelly is committed to providing a workplace environment that is inclusive and respects the dignity of those in our workforce. Consistent with that commitment, Kelly will ensure that persons who are otherwise able to work are not unfairly excluded from doing so based upon any grounds protected by applicable human rights legislation, and will make all reasonable efforts to accommodate the needs of applicants and employees in all employment processes including but not limited to, hiring, advancement, discharge, compensation, or training.

Kelly may use AI-powered tools during the recruitment and hiring process. For full details, including how Kelly uses AI, your rights, and how to request a reasonable accommodation, visit the Recruitment Artificial Intelligence Notice.