Senior JavaScript​/Google Tag Developer

Position Overview

Required Qualifications

• Experience developing data layer implementations for Google Tag Manager.
• Experience with window.data Layer and data Layer.push() event structures.
• Understanding of single-page application tracking challenges.
• Experience with e-commerce tracking requirements.
• Ability to translate business analytics requirements into technical implementation details.
• Experience troubleshooting event timing, duplicate events, state changes, and asynchronous data availability.
• Ability to work with APIs, JSON payloads, and structured data.
• Strong documentation and communication skills.
• Experience working in Agile development environments.

Nice to Have:

• Experience with Salesforce platforms
• Familiarity with Jira, Azure Dev Ops, Git Hub, Git Hub Copilot, and CI/CD processes.
• Experience writing QA-ready technical specifications and acceptance criteria.

Responsibilities

• Implement e-commerce events (product, cart, checkout, purchase, login, subscriptions, promotions)
• Ensure correct event timing and data accuracy in SPA/SSR (React / Next.js)
• Prevent and fix duplicate, missing, or incorrect events
• Integrate with GTM and GA4 and ensure data usability (reporting, attribution, personalization)
• Collaborate with Frontend, QA, Analytics teams
• Ensure consent-aware tracking

What We Offer

• Fully remote work
• International team with clear processes
• Paid vacation, holidays, and sick leave