Ads Privacy Backend Engineer – Build Trust at Scale

Unity; San Francisco (CA); Sur place; USD 165 000 - 210 000; Plein temps

Avantages offerts par ce poste

Comprehensive health insurance

Employee stock ownership

Generous vacation and personal days

Commute subsidy

Résumé du poste

Unity is the world’s leading game engine, powering billions of real-time decisions every day in our ad system. This role focuses on privacy compliance, moderation, and fraud prevention to keep the network trustworthy.

You will own privacy-critical services end-to-end—from design through production—across the request path, collaborating with legal, ML, and data teams to ensure compliant, reliable operation.

Qualifications

• Experience designing low-latency APIs and distributed backend services running at high QPS in production.
• Proficiency implementing scalable code in Golang; Java also welcome.
• Hands-on experience operating services on cloud infrastructure with Kubernetes and container orchestration.
• Experience with streaming platforms such as Kafka, and with event-driven system design.
• Comfort working on systems where correctness is externally audited and the requirements come from outside engineering.
• Effective written and verbal communication, and the ability to work effectively in multi-functional teams.

Responsabilités

• Build and operate the systems that carry consent and opt-out signals from the SDK through to the auction, in the request path at high QPS, owning their latency, correctness, and reliability
• Own data subject request fulfilment: orchestrating deletion across many downstream systems and teams, tracking it to completion, and holding the SLA
• Translate new and changing regulations (GDPR, CCPA) into per-jurisdiction configuration and enforcement that ships without a code change per country
• Build the measurement and auditing that proves the above is actually working, and catch it when it isn't
• Contribute to the team's wider trust and safety surface: content policy enforcement at scale, deduplication and labeling, and tooling that detects and mitigates fraud across the marketplace
• Partner with legal and privacy counsel to turn evolving requirements into working systems, and with ML and data engineers to put models and pipelines into production
• Manage your own priorities and drive work across team boundaries

Connaissances

Low-latency API design

Golang

Java

Kubernetes

Kafka

Event-driven design

Communication

Outils

Postgres

MongoDB

Redis

Terraform

Prometheus

Grafana

OpenTelemetry

Description du poste

Unity is the world’s leading game engine, powering billions of real-time decisions every day in our ad system. This role focuses on privacy compliance, moderation, and fraud prevention to keep the network trustworthy.

You will own privacy-critical services end-to-end—from design through production—across the request path, collaborating with legal, ML, and data teams to ensure compliant, reliable operation.