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Contract Front End Developer Jobs in Toronto, ON

Mercor

Frontend Engineer - AI Coding Expert

Toronto, ON · Remote

CA$85/hr

Contract Compensation: $85/hour Location: Remote Role Responsibilities * Use frontier AI coding agents to complete and evaluate complex engineering tasks. * Review model-generated frontend code for ...

Pigment

Front-end Engineer

Toronto, ON · Hybrid

CA$100K - CA$180K/yr

The Opportunity As a Frontend Software Engineer , you will be part of a cross-functional product ... Any checks will be conducted lawfully prior to formal employment contracts being signed, with ...

ShyftLabs

Senior Backend Developer

Toronto, ON · Hybrid

CA$100K - CA$140K/yr

The ideal candidate combines strong backend and frontend engineering skills with experience in ... Design and maintain API contracts, data models, and integration patterns to ensure consistency and ...

Royal Bank of Canada

Staff AI Engineer

Toronto, ON · On-site

... contract to a working executive-facing UI without a separate frontend engineer. * Are comfortable owning ambiguous, high-judgment problems deciding what "good enough" classification accuracy looks ...

Geotab

Software Developer

Oakville, ON · On-site

Geotab is seeking a Frontend focused Full-Stack Developer who will write hands-on code, collaborate ... API contract decision. Afternoons often involve a code review - either giving feedback to a ...

Jay Analytix

UI React Developer (QTS)

Toronto, ON · On-site

Contract Duration: 1+ Year Long Term Location: Toronto, Ontario (Hybrid 3 days in office ... You will work with best-in-class front-end technologies to build applications that consume large ...

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All JobsContract Front End Developer JobsContract Front End Developer Jobs in Toronto, ON

Contract Front End Developer information

See Toronto, ON salary details

$28.6K

$93.3K

$149.4K

How much do contract front end developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for contract front end developer in Toronto, ON is $93,319.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,687.00 and $105,931.00 per year, depending on experience, location, and employer.

What is a contract front end developer?

A Contract Front End Developer is a temporary or freelance professional responsible for building and optimizing a website or web application's user interface. They use technologies like HTML, CSS, and JavaScript, along with frameworks such as React, Angular, or Vue.js. Unlike full-time employees, contract developers work for a set duration or project basis, often collaborating with multiple clients. This role requires strong problem-solving skills, attention to design details, and the ability to adapt to different workflows. Contract developers may work remotely or on-site, depending on the employer's needs.

What are the key skills and qualifications needed to thrive as a contract front end developer?

To thrive as a Contract Front End Developer, you need strong proficiency in HTML, CSS, JavaScript, and responsive design, often supported by a relevant degree or proven work experience. Familiarity with frameworks such as React, Angular, or Vue.js, as well as version control systems like Git, is commonly expected, and certifications like Certified Front End Developer can help. Excellent communication, adaptability, and time management skills help you collaborate effectively and meet project deadlines in a contract-based setting. These competencies ensure you can deliver high-quality, user-centric web experiences efficiently, often while balancing multiple projects or working remotely.

Is a contract front end developer still in demand?

Contract front end developers are still in demand due to ongoing digital transformation and the need for web and app development. Skills in JavaScript frameworks like React or Angular and experience with responsive design increase employability in this flexible, project-based role.

What does a contract front end developer do?

Contract Front End Developers usually spend their days building and optimizing user interfaces, turning design mockups into interactive web pages using modern frameworks and tools. They often collaborate closely with UX/UI designers, backend developers, and project managers to ensure seamless integration and functionality. Day-to-day tasks may include coding, testing, debugging, participating in stand-up meetings, and reviewing pull requests. Because they're contractors, they also need to manage their own schedules and communicate progress clearly to ensure project milestones are met.

What are the most commonly searched types of Front End Developer jobs in Toronto, ON? The most popular types of Front End Developer jobs in Toronto, ON are:
What are popular job titles related to Contract Front End Developer jobs in Toronto, ON? For Contract Front End Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Contract Front End Developer jobs in Toronto, ON look for? The top searched job categories for Contract Front End Developer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Contract Front End Developer jobs? Cities near Toronto, ON with the most Contract Front End Developer job openings:
Contract Front End Developer jobs near you
Infographic showing various Contract Front End Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 72% Full Time, 23% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $93,319 per year, or $44.9 per hour.

Frontend Developer - Fully Remote | Upto $85/hr

Mercor

Toronto, ON • Remote

CA$85/hr

Full-time

Re-posted 22 days ago

Job description

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: Frontend Engineer (Coding Agent Experience)
Type: Contract
Compensation: $85/hour
Location: Remote

Role Responsibilities

  • Use frontier AI coding agents to complete and evaluate complex engineering tasks.
  • Review model-generated frontend code for correctness, quality, maintainability, accessibility, and performance.
  • Identify bugs, edge cases, and failure modes in model outputs.
  • Compare outputs from multiple frontier models and assess their strengths and weaknesses.
  • Apply professional engineering judgment to realistic frontend engineering scenarios.

Qualifications

Must-Have

  • 2+ years of professional frontend engineering experience.
  • Experience building modern web applications using React, TypeScript, JavaScript, or similar technologies.
  • Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools.
  • Ability to evaluate model-generated frontend implementations, UI architecture, and performance optimizations.

Preferred

  • Experience working on large-scale consumer or enterprise applications.

Compensation & Legal

  • $400 per accepted task
  • Compensation tied to accepted work

Application Process (Takes 20–30 mins to complete)

  • Upload resume
  • AI interview based on your resume
  • Submit form

Resources & Support

  • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
  • For any help or support, reach out to: support@mercor.com

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.