The Ad Platforms Data team at Apple is seeking a Data Engineer to build high-performance data stores that enable next-generation analytical solutions. This role involves working closely with architects, engineers, analysts, data scientists, and business users to develop and improve core data infrastructure and processes. The successful candidate will focus on designing data models and pipelines while supporting analytical data warehousing for customer experiences. A strong emphasis is placed on user privacy and delivering value to advertisers.

• Minimum 1+ years experience in Cloud Data Engineering, preferably with a background in computer science, mathematics, or a related quantitative field.
• Expertise in building Cloud Data Warehouses in Snowflake, Redshift, BigQuery or analogous architectures.
• Deep SQL expertise, data modeling, dimensional modeling and experience with data governance.
• Experience with data processing tools and technologies such as Python, Spark, Talend, Informatica, SSIS or DBT.
• Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical field, or equivalent practical experience.

• Drive the development, execution, and continuous improvement of core data infrastructure and processes.
• Design and develop data models and pipelines to support analytical data warehousing.
• Embrace data platform thinking while ensuring security, scale, uptime, and reliability.
• Express the benefits and constraints of technology solutions to technology partners, stakeholders, and team members.
• Build data processing pipelines and manage cloud-based data warehouse platforms.

• Employees at Apple are often offered comprehensive benefits that support physical and mental well-being—flexible medical plans, confidential counseling, onsite wellness centers at major campuses, and resources for fitness and daily life. Families typically receive fertility support, paid parental leave with gradual return, caregiving leave, and dependent-care guidance, while financial perks commonly include stock grants (with purchase discounts), 401(k) matching, and income-protection coverage. Employees also see robust time off, Apple University learning and tuition reimbursement, donation matching and paid volunteer hours, and deep product and partner discounts.