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 7 hours ago
Senior Software Quality Assurance Specialist
MSZ Systems
Toronto, ON
Added 7 hours ago
C
AI Security Research Engineer
Centraprise
Toronto, ON
- $50 to $60 CAD / hour
Added 7 hours ago
AWS Solution Architect
Yochana
Toronto, ON
Added 7 hours ago
ML
FSQA Coordinator - Contract
Maple Leaf Foods Inc.
Brampton, ON
- $47,000 to $69,000 CAD / year
Added 7 hours ago
Business Systems Analyst - AI Delivery
Yochana
Brampton, ON
Added 7 hours ago
Technical Lead AI Delivery
TechDoQuest
Brampton, ON
Added 7 hours ago
RT
Snowflake Tester
Rang Technologies Inc
Toronto, ON
- $110,000 to $120,000 CAD / year
Added 8 hours ago
AI Architect + Azure Databricks
Zoho
Toronto, ON
Added 8 hours ago
Technical Lead - AI Delivery
Yochana
Brampton, ON
Added 8 hours ago
D
Senior Frontend Developer
Dexian
Toronto, ON
- $70 to $80 USD / hour
Added 8 hours ago
(CAN) Stock Unloader Associate
Walmart Canada
Toronto, ON
Added 8 hours ago
(CAN) Food & Consumables Team Associate
Walmart Canada
Vaughan, ON
Added 8 hours ago
(CAN) Asset Protection Associate
Walmart Canada
Toronto, ON
Added 8 hours ago
Software Engineer
Rates.ca
Toronto, ON
Added 8 hours ago
AS
Production Support Analyst
Ardent SoftSol Inc.
Toronto, ON
- $50 to $54 CAD / hour
Added 8 hours ago
IG
Marketing Project Manager
Insight Global
Toronto, ON
- $45 to $56 CAD / hour
Added 8 hours ago
Product Manager (Healthcare)
Maarut Inc
Toronto, ON
Added 9 hours ago
Physiotherapist
Stellar Consulting Solutions, LLC
Toronto, ON
Added 9 hours ago
Senior Cinematic Animator
Ubisoft Toronto
Toronto, ON
Added 9 hours ago
Character Modeler
Brown Bag Films
Toronto, ON
Added 9 hours ago
B
Banking Operations Analyst-Trade Settlements/DTC/CDS
BeachHead
Toronto, ON
- $17.6 to $27.7 CAD / hour
Added 9 hours ago
AS400 Application Support Specialist (AMS)
TEKFORTUNE INC
Toronto, ON
Added 9 hours ago
Application Release Engineer
Themesoft Inc.
Toronto, ON
Added 9 hours ago
Application Release Engineer / DevOps Engineer
Themesoft Inc.
Toronto, ON
Added 9 hours ago
Junior Accountant
Brunico Communications
Toronto, ON

Dexian

Senior Frontend Developer

Toronto, ON, Canada

$70 to $80 USD / hour · Contract

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

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Job details

Pay: $70 to $80 USD / hour
Job type: Contract
Apply by: Nov 28, 2026
Posted: Oct 29, 2026

Original job description

Senior Frontend Developer – React

Location: Toronto, Ontario, Canada

Experience: 8+ years

Technical Assessment: Senior React / JavaScript

Job Description

We are seeking an experienced Senior Frontend Developer with strong expertise in React and modern JavaScript to build high-performance, scalable web applications. The ideal candidate will have a strong understanding of UI architecture, component-based development, and user experience, with the ability to collaborate effectively with backend engineers and business stakeholders.

Key Responsibilities

Design and develop responsive, reusable UI components using React, JavaScript, HTML5, and CSS/SCSS.
Build scalable frontend applications with a focus on performance, maintainability, and usability.
Apply modern frontend design patterns, coding standards, and best practices.
Integrate frontend applications with REST APIs and backend microservices.
Debug, troubleshoot, and optimize UI performance.
Write unit and component tests and participate in code reviews.
Collaborate with cross-functional teams in an Agile environment.

Required Skills

8+ years of relevant software development experience.
Strong hands-on experience with React and JavaScript.
Proficiency in HTML5, CSS3/SCSS, and TypeScript.
Experience building reusable, component-based UI architectures.
Strong understanding of REST APIs and frontend/backend integration.
Experience with frontend testing, debugging, and performance optimization.
Familiarity with Git, CI/CD pipelines, and Agile methodologies.
Excellent communication and problem-solving skills.

Nice to Have

Experience with Angular, Node.js, RxJS, and TypeScript.
Exposure to Java/Spring Boot, Kafka, Docker, and Kubernetes.
Experience developing enterprise-scale financial applications.

Education

Bachelor’s degree in Computer Science or a related field, or equivalent practical experience.

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More about this job

Responsibilities

Design and build responsive, reusable React interfaces and scalable frontend applications, emphasizing performance, maintainability, and usability. Integrate applications with REST APIs and backend services, optimize and test the UI, review code, and collaborate with cross-functional teams in an Agile environment.

Requirements

Requires 8+ years of software development experience, strong React and JavaScript expertise, and proficiency in HTML5, CSS3/SCSS, and TypeScript. Candidates should have experience with component-based UI architecture, REST API integration, testing, debugging, performance optimization, Git, CI/CD, and Agile practices; a bachelor's degree in Computer Science or a related field, or equivalent practical experience, is specified.

Skills

React
JavaScript
HTML5
CSS3/SCSS
TypeScript
Component-Based UI Architecture
REST APIs
Frontend/Backend Integration
Frontend Testing
Debugging
Performance Optimization
Git
CI/CD
Agile Methodologies
Responsive Web Development
User Experience

Visa sponsorship

Not detected in the job text

Keywords

React
JavaScript
HTML5
CSS3
SCSS
TypeScript
Angular
Node.js
RxJS
Java
Spring Boot
Kafka
Docker
Kubernetes
REST APIs
Microservices
Frontend Architecture
Component-Based Development
Responsive Web Applications
Unit Testing
Component Testing
Performance Optimization
Git
CI/CD
Agile
Code Reviews
Financial Applications
User Experience
Toronto
IT Services and IT Consulting

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