Senior Data Platform Engineer

Senior Data Platform Engineer role focused on designing, building, and operating scalable data platform capabilities that power Unity's Ads ecosystem and internal Unity Commons. You will work across distributed systems, backend services, data pipelines, streaming systems, and cloud infrastructure, collaborating with engineers, product managers, data scientists, and downstream data consumers to deliver reliable, reusable platform solutions. Responsibilities include building scalable platform services, maintaining security and cost-efficiency, ensuring reliability and observability, and enabling internal teams to adopt platform tooling. Desired skills include backend and systems engineering, API design, debugging, production operations, distributed-systems fundamentals, cloud-native infrastructure, container orchestration, CI/CD, infrastructure as code, and observability. Additional experience with data-intensive platforms, privacy/security/compliance considerations, and applying AI tooling to engineering workflows is a plus. Note: Relocation support and work visa sponsorship are not available for this position. Global benefits information varies by country.