Jobs in Vaughan

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Within 25 km of Vaughan

Added 4 days ago
A8
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Toronto, ON
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Senior Cybersecurity Engineer
Confiar Services
Toronto, ON

Confiar Services

Senior Cybersecurity Engineer

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 19, 2026
Experience: 3–5 years of hands-on experience in software development and application maintenance.
Posted: Oct 20, 2026

Original job description

Job Description: Cybersecurity Engineer – Cyber, Data & Security

Employment Type: Contract

Role: Codewise Maintenance & Enhancements

Job Summary

We are seeking a skilled Senior Engineer with 3–5 years of experience in Python and JavaScript to support ongoing Codewise maintenance and enhancements across enterprise Cyber, Data, and Security platforms. The ideal candidate will handle bug fixes, application enhancements, troubleshooting, and developer support to ensure system stability, performance, and reliability.

Key Responsibilities

Perform ongoing maintenance and enhancements for enterprise applications.
Identify, troubleshoot, and resolve software defects and production issues.
Develop and maintain backend services using Python and frontend components using JavaScript.
Provide technical and developer support for existing applications and systems.
Analyze code, debug issues, and implement effective solutions.
Support code reviews, testing, and deployment activities.
Collaborate with cross-functional teams to improve application performance and reliability.
Follow established coding standards, security practices, and documentation procedures.

Required Skills

3–5 years of hands-on experience in software development and application maintenance.
Strong programming experience in Python and JavaScript.
Experience with debugging, troubleshooting, bug fixes, and production support.
Understanding of REST APIs, application integration, and software development life cycle (SDLC).
Familiarity with Git or other version control tools.
Strong analytical, problem-solving, and communication skills.

Preferred Qualifications

Experience supporting enterprise applications in Cybersecurity, Data, or Information Security environments.
Familiarity with automated testing, CI/CD pipelines, and deployment processes.
Knowledge of secure coding practices and application performance optimization.

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More about this job

Responsibilities

Maintain and enhance enterprise applications, including resolving defects and production issues and developing backend services in Python and frontend components in JavaScript. Provide developer support and contribute to code reviews, testing, deployments, and cross-functional efforts to improve system stability, performance, and reliability.

Requirements

Requires 3–5 years of software development and application maintenance experience, strong Python and JavaScript skills, and experience with debugging, troubleshooting, bug fixes, and production support. Candidates should understand REST APIs, application integration, SDLC, and version control; experience with enterprise security environments, automated testing, CI/CD, and secure coding is preferred.

Skills

Python
JavaScript
Application Maintenance
Debugging
Troubleshooting
Bug Fixes
Production Support
REST APIs
Application Integration
Git
Code Reviews
Automated Testing
CI/CD
Secure Coding
Performance Optimization

Visa sponsorship

Not detected in the job text

Keywords

Python
JavaScript
Codewise
Cybersecurity
Data Security
Information Security
Enterprise Applications
Application Maintenance
Application Enhancements
Backend Services
Frontend Components
REST APIs
Application Integration
SDLC
Git
Version Control
Debugging
Troubleshooting
Production Support
Code Reviews
Automated Testing
CI/CD Pipelines
Deployment
Secure Coding
Performance Optimization
Banking

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