5 hours ago
Responsibilities
- Design, develop, and operate distributed services for real-time ad selection.
- Architect and build low-latency, high-availability, high-throughput ad-serving systems in a cloud environment.
- Engineer secure and scalable data-processing pipelines for petabyte-scale datasets.
- Implement performant services that handle high data volumes and query rates.
- Improve candidate retrieval systems and collaborate across indexing, search, serving, operations, product, and program management.
- Provide observability and flexibility for stakeholders while meeting strict latency and availability requirements.
- Write clean, efficient, and documented code; participate in code reviews; and mentor other engineers.
- Deliver complete systems end to end while protecting user privacy.
Requirements
- At least 6 years of industry experience architecting and developing internet-scale server software for Linux systems.
- Strong computer science fundamentals, including algorithms and data structures.
- Strong coding skills in Go, Java, Rust, C++, Scala, or a similar object-oriented or functional language.
- Hands-on experience designing and operating scalable microservices.
- Experience with search technologies such as Lucene, Solr, or Elasticsearch.
- Expertise with NoSQL datastores such as Cassandra.
- Proficiency with data-processing technologies such as Kafka, Spark, or Flink and petabyte-scale data-processing methods.
- Experience with AWS services such as Amazon S3, EC2, and EKS/Kubernetes.
- Bachelor’s degree in Computer Science or equivalent experience.
- Preferred qualifications include a master’s degree, experience with search, machine learning, NLP, AI, ad-serving, recommendation, retrieval, ranking, real-time bidding, privacy-preserving design, distributed systems, and strict latency and availability SLOs.
- Excellent written and verbal communication and the ability to collaborate with technical and non-technical partners.
Tech Stack
Apache CassandraApache FlinkApache KafkaApache SparkAWSC++ElasticsearchGoJavaKubernetesLinuxRustScala
Categories
About Apple
Apple designs and sells consumer electronics, software, and services for consumers and professionals worldwide, including iPhone, Mac, iPad, Apple Watch, and AirPods, plus platforms like iOS/macOS and services such as the App Store, iCloud, Music, and TV+. Its business combines device sales with services and subscriptions and in-house silicon design. Founded in 1976, Apple is headquartered in Cupertino, California, and trades on NASDAQ as AAPL.