Tech Stack

Description

You will build and evolve a high-throughput, low-latency distributed backend in Java for Roku's experimentation platform, enabling data-driven decisions across the organization. You'll design and implement core capabilities like bias avoidance and experiment orchestration, working with data scientists and engineers to deliver production-ready systems that impact millions of users.

Requirements

• Degree in Computer Science or equivalent
• Expertise in Java and Spring Boot
• Strong knowledge of object-oriented design and distributed architectures
• Experience with NoSQL and relational databases
• Experience designing, developing, and testing high-performance distributed systems

Responsibilities

• Build and evolve high-throughput, low-latency distributed backend services in Java for the experimentation platform
• Design and implement core experimentation capabilities (bias avoidance, advanced segmentation, experiment orchestration)
• Strengthen system resilience, scalability, and performance at 100k+ ops/sec across 100M+ devices
• Partner with data scientists, product, and platform engineers to translate experimentation needs into production-ready systems