Senior Digital Tracking Engineer (Web, App, CDP, Server-Side) (вакансія неактивна)

We’re building a world-class digital data stack at Sixt — and we’re looking for a Senior Tracking Engineer to help shape our global tracking and data collection systems across web, app, and server-side platforms.

You’ll join a collaborative, international team (ODET) working closely with marketing, product, and engineering to build tracking foundations that scale across 30+ countries and millions of users.

This is a career-building opportunity for someone with deep tracking expertise who’s ready to evolve into a data engineering and architecture role over time.

🔧 What You’ll Do

• Maintain and enhance Sixt’s global web & app tracking architecture, collaborating with data engineers
• Complete and maintain our server-side tracking platform (SSGA4 + SSGAds via SSGTM on Docker/Kubernetes)
• Become a key owner of our Customer Data Platform (mParticle) — helping assess, reconfigure, and evolve it to support product and marketing needs
• Define and document event schemas, clickstream data, and tracking specs for web/app platforms
• Work across teams to ensure accurate, privacy-compliant, and scalable data collection
• Grow into a MarTech-focused data engineering role with ownership of digital data pipelines, tooling, and architecture

✅ What You Bring

We’re looking for someone who has real experience in the following areas:

• 5+ years in web & app tracking, ideally as an implementation engineer or tracking specialist
• Hands-on experience with GA4, GTM, dataLayer, and debugging tools (DevTools, Charles, or similar)
• Understanding of custom event tracking, tracking plan documentation, and data quality assurance
• Experience designing and maintaining clickstream schemas for large-scale websites or mobile apps
• Exposure to server-side tracking concepts and at least some hands-on experience with SSGTM or similar tools

🌱 Nice to Have (We’ll Help You Learn)

These are valuable, but we’re happy to support your growth in these areas:

• Experience with mParticle or other CDPs (e.g., Segment, Tealium, Adobe Experience Platform)
• Familiarity with Firebase, Adjust, or AppsFlyer for app tracking
• Basic scripting knowledge in Python or SQL
• Exposure to cloud data warehouses (BigQuery, Redshift, Athena)
• Understanding of ETL tools like Airflow, dbt, or AWS Glue
• Knowledge of Docker/Kubernetes, especially in the context of SSGTM deployment
• Familiarity with monitoring/logging tools (e.g., Grafana, Prometheus, Datadog)

🚀 Career Path

This role is designed to evolve — you’ll start as a Senior Tracking Engineer and grow into a Data Architect for digital analytics, driving the next generation of our MarTech & AdTech stack.

🎁 What We Offer

• Competitive salary (in EUR, via direct employment at Sixt TECH Ukraine)
• 25 calendar days of paid vacation
• Full medical insurance
• Educational & learning budget
• Gym membership + language learning support
• Flat hierarchies, flexible hours, and zero corporate nonsense
• A truly global product and a high-impact role