Software Engineer, Ad Signals

Responsibilities

• Own backend projects across MMP, SKAN, and App CAPI, from requirements and design to implementation, rollout, and ongoing operation.
• Build scalable ingestion and processing services with clear contracts, validation, deduplication, failure recovery, and data lineage.
• Develop integration tooling and diagnostics that help advertisers and partners identify and resolve signal delivery problems.
• Analyze signal quality and delivery metrics, investigate discrepancies, and prioritize improvements with product and data science partners.
• Work with partner engineering and downstream consumers to evolve schemas and integrations without disrupting existing advertisers.
• Incorporate privacy and security requirements into system design, and maintain controls throughout the data lifecycle.
• Raise engineering quality through testing, design reviews, incident learning, and mentorship.

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