About this role
Senior Backend Engineer - Recommendation Systems (Contractor) at OPPO US Research Center. Location: Palo Alto, California, United States. Role: Design backend, Implement caching, Build pipelines Requirements: BS/MS in CS; 4+ yrs backend Java (Spring); multithreading, caching, distributed systems; Redis, Elasticsearch, Kafka; good communication. Category: Software Development Seniority: Senior Level Tools: Java, Spring, Spring Boot, Redis, Elasticsearch, Kafka Commitment: Contract Workplace: Onsite Languages: English