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Senior JavaScript & Google Tag Developer

Remote · USA Full-time New today

Position Overview

Required Qualifications

  • Experience developing data layer implementations for Google Tag Manager.
  • Experience with window.dataLayer and dataLayer.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 DevOps, GitHub, GitHub 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

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