Senior Web Performance Engineer - Fast, Responsive UX

Insight Global; Remote; CAD 80,000 - 110,000; Full time

Job summary

A leading technology firm is seeking a Web Performance Engineer to ensure optimal speed across web, iOS, and Android platforms. This role involves troubleshooting performance issues and collaborating with product and engineering teams. The ideal candidate should have over 7 years of experience, a strong understanding of performance metrics, and familiarity with tools like Chrome DevTools and Lighthouse. Join us in creating a diverse, inclusive environment where everyone can thrive.

Qualifications

• 7+ years experience as a frontend performance engineer.
• Experience with RUM data and its analysis.
• Strong understanding of essential performance metrics.

Responsibilities

• Monitor performance across web and mobile platforms.
• Troubleshoot and perform root-cause analysis for performance issues.
• Collaborate with teams to build efficient, fast-loading pages.

Skills

Frontend performance engineering

Real User Monitoring data

Core web vitals understanding

Debugging tools

Working knowledge of modern web technologies

CDNs and caching strategies

High-traffic ecommerce support

Web architecture

CI/CD pipelines familiarity

Leveraging AI for web performance

Python

Tools

Chrome DevTools

Lighthouse

WebPageTest

Android Studio Profilers

Job description

A leading technology firm is seeking a Web Performance Engineer to ensure optimal speed across web, iOS, and Android platforms. This role involves troubleshooting performance issues and collaborating with product and engineering teams. The ideal candidate should have over 7 years of experience, a strong understanding of performance metrics, and familiarity with tools like Chrome DevTools and Lighthouse. Join us in creating a diverse, inclusive environment where everyone can thrive.