Contract jobs in Vaughan, Ontario

Find contract jobs in Vaughan, Ontario and nearby towns within 25 km. Read the full details and apply.

Newest first

Within 25 km of Vaughan

Added 3 hours ago
Maintenance Coordinator
Miller Waste Systems Inc.
Brampton, ON
Added 3 hours ago
C
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Markham, ON
- $55 to $60 CAD / hour
Added 3 hours ago
Human Resources Business Partner (2026-411-CS)
WoodGreen Community Services
Toronto, ON
Added 3 hours ago
In-person Instructor, Data Science and Data Literacy (part-time contract)
Data Society
Toronto, ON
Added 4 hours ago
Data Engineer
Cardinal Health
Vaughan, ON
Added 4 hours ago
Manager, GTB Resiliency (12 month contract)
Scotiabank
Toronto, ON
Added 4 hours ago
FI
Senior Salesforce BSA - FSC
FP Inc.
Toronto, ON
- $80 to $95 CAD / hour
Added 4 hours ago
FI
Project Control Officer
FP Inc.
Toronto, ON
- $60 to $73 CAD / hour
Added 4 hours ago
Senior Product Manager - RQ11606
Computer Consultants International, Inc.
Toronto, ON
Added 4 hours ago
Business Architect
Experis Canada
Toronto, ON
Added 4 hours ago
Senior Front-End Developer (React.js)
Staffingine LLC
Toronto, ON
Added 4 hours ago
Peoplesoft Administrator
BURGEON IT SERVICES
Toronto, ON
Added 4 hours ago
Enrolment & Programming Coordinator
Toronto Fashion Academy
Toronto, ON
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DevOps Engineer - Senior
Soroc Technology
Toronto, ON
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Sales Intern
Avayda Pest Control
Toronto, ON
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Toronto, ON
Added 5 hours ago
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Altis
Toronto, ON
Added 5 hours ago
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Toronto, ON
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Technical Program Manager / Technical Program Lead (Banking and Cash Management exp)
Bevertec
Toronto, ON
Added 5 hours ago
GT
Recruiter
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
- $30 to $35 CAD / hour
Added 5 hours ago
M
Risk Advisor
Mindlance
Toronto, ON
- $45 to $50 CAD / hour
Added 5 hours ago
Container Security Engineer
Cloudious LLC
Toronto, ON
Added 5 hours ago
CO
Senior Consultant, Human Rights EDHR
City of Toronto
Toronto, ON
- $105,241 to $160,649 CAD / year
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Senior Pega Enterprise Architect – Wealth Management
Spruce InfoTech Inc.
Toronto, ON
Added 5 hours ago
Bilingual Business analyst
TekStaff IT Solutions
Toronto, ON

Staffingine LLC

Senior Front-End Developer (React.js)

Toronto, ON, Canada

Contract

Within 25 km of Vaughan · About 22.9 km from the city centre

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Job details

Job type: Contract
Apply by: Nov 27, 2026
Experience: 7+ years of Frontend Development experience.
Posted: Oct 28, 2026

Original job description

Senior Front-End Developer (React.js)

Location: Toronto, Ontario, Canada

Work Model: Onsite (5 Days a Week)

Job Description

We are looking for an experienced Senior Front-End Developer with strong expertise in building scalable, high-performance web applications using modern frontend technologies. The ideal candidate should have hands-on experience with React.js, TypeScript, JavaScript, REST APIs, Microservices Architecture, and frontend best practices in an Agile environment.

Key Responsibilities

Design, develop, and maintain scalable frontend applications using React.js and TypeScript.
Build reusable UI components and responsive user interfaces.
Integrate frontend applications with REST APIs and microservices.
Collaborate with product managers, designers, backend engineers, and QA teams throughout the development lifecycle.
Participate in code reviews and ensure high-quality, maintainable code.
Work with CI/CD pipelines and version control systems.
Troubleshoot, optimize, and enhance application performance.
Participate in Agile ceremonies including sprint planning, stand-ups, and retrospectives.

Required Skills

7+ years of Frontend Development experience.
Strong expertise in React.js and TypeScript.
Advanced JavaScript (ES6+) knowledge.
Experience integrating REST APIs.
Experience working with Microservices Architecture.
Hands-on experience with Git/GitHub.
Experience working in Agile/Scrum environments.
Strong understanding of HTML5, CSS3, responsive design, and frontend best practices.

Preferred Skills

Experience with Next.js or Vue.js.
Automated testing using Jest, Cypress, or Playwright.
CI/CD tools such as Jenkins or GitHub Actions.
Docker and cloud platforms (Azure/AWS).
Banking, Financial Services, or Enterprise application experience.
Experience building scalable, high-performance web applications.

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More about this job

Responsibilities

Design, build, and maintain scalable React.js and TypeScript applications, including reusable components and responsive interfaces integrated with REST APIs and microservices. Collaborate across product, design, backend, and QA teams; participate in code reviews and Agile ceremonies; and improve code quality and application performance.

Requirements

Requires 7+ years of frontend development experience, strong React.js and TypeScript expertise, advanced JavaScript knowledge, and experience with REST APIs, microservices, Git/GitHub, and Agile/Scrum. Candidates should also understand HTML5, CSS3, responsive design, and frontend best practices; experience with Next.js or Vue.js, automated testing, CI/CD, Docker, cloud platforms, or financial services is preferred.

Skills

React.js
TypeScript
JavaScript
REST APIs
Microservices Architecture
Git
GitHub
Agile
Scrum
HTML5
CSS3
Responsive Design
Frontend Development
CI/CD
Automated Testing
Web Application Performance Optimization

Visa sponsorship

Not detected in the job text

Keywords

React.js
TypeScript
JavaScript
ES6+
REST APIs
Microservices Architecture
HTML5
CSS3
Responsive Design
Git
GitHub
Agile
Scrum
Code Reviews
CI/CD
Next.js
Vue.js
Jest
Cypress
Playwright
Jenkins
GitHub Actions
Docker
Azure
AWS
Banking
Financial Services
Enterprise Applications
Scalable Web Applications
Frontend Performance Optimization

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