Apply on Kit Job: kitjob.ca/job/2g9921

360training is seeking an experienced Testing Engineer responsible for the technical implementation of A/B and split URL tests. This role requires strong front‑end coding skills to recreate Figma mockups with precision using HTML, CSS, and JavaScript. Tests are implemented either through VWO or directly within our Drupal 11 UAT/QA environment, depending on requirements.

This role is heavily focused on the technical implementation of experiments while collaborating closely with Marketing Managers. Success in this role requires strong attention to detail and the ability to effectively manage multiple priorities in a high-volume testing environment.

The ideal candidate has 5+ years of front‑end development experience, direct VWO experience, and a proven ability to implement experiments accurately and efficiently. This position reports to the Manager of CRO and is full‑time and fully remote.

Key Responsibilities

Build, QA, and launch several A/B tests per week within a structured testing roadmap

Implement test variations using HTML, CSS, and JavaScript

Translate detailed A/B test briefs into accurate, production‑ready test implementations

Ensure A/B tests are cross‑browser compatible and fully responsive

Debug and resolve JavaScript, CSS, and DOM‑related issues





Follow testing best practices to minimize performance impact and visual flicker

Validate A/B test behavior across devices, browsers, and environments

Maintain clean, reusable, and well‑documented test code

Collaborate with CRO, analytics, and design teams to ensure correct execution

Assist with post‑launch troubleshooting, fixes, and iteration as needed

Required Qualifications

Bachelor’s degree or equivalent practical experience

5+ years of hands‑on front‑end development experience

Advanced knowledge of HTML, CSS, and JavaScript

Transparent understanding of DOM manipulation, event handling, and browser rendering processes

Detail‑oriented approach to implementation and quality assurance

Independent thinker with a proactive approach to resolving challenges

Demonstrated ability to manage multiple priorities effectively

Comfortable working in a fast‑paced, evolving environment

Preferred

Experience implementing A/B tests using VWO or similar experimentation platforms (Optimizely, Convert, etc.)

Experience working in high‑volume experimentation or A/B testing environments

Solid understanding of Drupal 11 or similar CMS platforms

Familiarity with debugging tools, browser developer tools, and front‑end performance considerations

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Apply on Kit Job: kitjob.ca/job/2g9921

📌 Testing Engineer (Front-End / VWO) (Calgary)
🏢 360training
📍 Calgary