This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Growth Engineer based in Spain.

As a Senior Growth Engineer, you will operate at the intersection of software engineering, marketing technology, data engineering, and product analytics. You will build the technical foundations that enable Growth teams across Acquisition, Activation, Retention, Sales, and Partnerships to move faster, measure performance accurately, and experiment with confidence. The role combines hands-on engineering with architecture ownership, advanced tracking, attribution infrastructure, and AI-powered workflows. You will work on complex measurement challenges in an increasingly privacy-constrained environment, ensuring that critical growth signals remain reliable and actionable. You will also partner closely with commercial and technical stakeholders to translate business hypotheses into scalable engineering solutions. This is a high-ownership opportunity for an engineer who enjoys ambiguity, modern data systems,



distributed integrations, and applying AI where it creates meaningful business value.

Accountabilities
- Build and maintain robust server-to-server integrations with major advertising and marketing platforms, including Meta CAPI, Google server-to-server integrations, and AppsFlyer.
- Own end-to-end web and application tracking parity, smart script implementations, and relevant mobile measurement configurations such as SKAN.
- Establish and maintain marketing tracking standards covering event naming conventions, schema versioning, consent management, and implementation governance.
- Serve as a technical authority for tracking quality, ensuring instrumentation is consistent, reliable, scalable, and aligned with established standards.
- Engineer and continuously improve the data infrastructure supporting attribution models, including integrations with advertising spend APIs, session data, and commercia

📌 Senior Growth Engineer (España)
🏢 Jobgether
📍 España