3 hours ago
Responsibilities
- Design, develop, and operate distributed services for real-time ad selection and candidate retrieval.
- Architect low-latency, high-availability, high-throughput ad-serving systems in a cloud environment.
- Build secure, scalable data-processing pipelines for petabyte-scale datasets and high data volumes.
- Implement performant services with high QPS, observability, flexibility, and strict latency and availability requirements.
- Collaborate with engineering, product, infrastructure, indexing, search, serving, operations, and program management partners.
- Write clean, efficient, documented code; participate in code reviews; and mentor other engineers.
- Apply algorithmic search, machine learning, NLP, and AI to complex retrieval problems as opportunities arise.
- Design systems that protect user privacy and support privacy-preserving data handling.
Requirements
- 6+ years of industry experience architecting and developing internet-scale server software for Linux, including scalable microservices or data-driven platforms.
- Strong computer science fundamentals in 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 and 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 experience includes algorithmic search, machine learning, natural language processing, artificial intelligence, ad-serving, recommendation systems, large-scale retrieval, real-time bidding, ranking pipelines, privacy-preserving system design, and distributed-systems fundamentals.
- Strong problem-solving, debugging, written and verbal communication, cross-functional collaboration, and end-to-end delivery skills.
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.