Staff Frontend Engineer

Staff Frontend Engineer


Job ID: mrp-882576

Toronto, ON, CA

Information Technology

Full Time,

$100000 - $200000

On-site

Other/Non Classified

Toronto, ON, CA

$100000 - $200000

Full Time,

Other/Non Classified

On-site

Information Technology

Job details

Our client is seeking a Full-Time Staff Frontend Software Engineer based in Toronto, Canada. This opportunity offers a flexible work environment and the chance to build scalable web applications using React, TypeScript, JavaScript, and modern frontend technologies. You’ll contribute to high-impact digital products while helping drive the evolution of a growing technology platform.

This is an opportunity to join a collaborative engineering team focused on solving challenging technical problems and delivering exceptional software experiences. The ideal candidate enjoys taking ownership of complex initiatives, partnering with stakeholders across the business, and helping shape the future direction of products and platforms. You’ll have significant influence on technical decisions, opportunities to mentor team members, and exposure to modern software engineering practices while working on impactful, large-scale applications.

Required Skills & Experience

  • 8+ years of professional software development experience
  • Strong expertise with React and TypeScript
  • Advanced knowledge of JavaScript, HTML, and CSS
  • Experience building and maintaining enterprise-scale web applications
  • Strong understanding of frontend architecture, performance, and design patterns
  • Experience with automated testing frameworks and software quality practices
  • Excellent communication and stakeholder management skills
  • Experience working within Agile software development teams
  • Ability to lead projects from technical planning through production deployment

Desired Skills & Experience

  • Experience with state management libraries and modern frontend ecosystems
  • Familiarity with CI/CD pipelines and cloud-native development practices
  • Experience mentoring engineers and contributing to engineering standards
  • Experience collaborating with product, design, and business stakeholders
  • Exposure to AI-assisted development tools and emerging technologies
  • Experience supporting SaaS, enterprise, or platform-based applications

What You Will Be Doing
Tech Breakdown

  • Frontend Development
  • Application Architecture & Design
  • Automated Testing & Quality Engineering
  • Performance Optimization & Scalability

Daily Responsibilities

  • Hands-On Development
  • Technical Leadership
  • Cross-Functional Team Collaboration

The Offer

  • Bonus Eligible

You will receive the following benefits:

  • Medical, Dental, and Vision Insurance
  • Paid Vacation
  • Flexible Work Arrangements
  • Professional Development Opportunities
  • Wellness Programs
  • Retirement Savings Programs

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.

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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

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