Senior Software Engineer, Machine Learning at Roku

📋 Description

• Apply ML on search using DL, transformers, and LLMs
• Run online AB tests and analyze KPIs
• Collaborate with teams to translate requirements into specs
• Nurture ML ecosystem to scale, maintain velocity, adapt to business shifts
• Provide technical leadership to drive ML roadmap for search ranking and monetization
• Help recruit, interview, and mentor new engineers

🎯 Requirements

• 6+ years of ML experience (or PhD with 5 years) in large-scale domains
• Strong CS fundamentals; ability to translate ideas into code
• ML fundamentals: classification, deep nets; NLP and multi-modal learning is a plus
• Experience with big data systems (Spark, S3, Airflow) and programming (Java, Scala, Python)
• Good understanding of system architecture and data pipelines/streaming
• MS in CS/Statistics or related field; PhD preferred

🎁 Benefits

• Global access to mental health and financial wellness support
• Healthcare options (medical, dental, vision)
• Life, accident, disability, commuter insurance
• Retirement options (401(k)/pension)
• Paid time off and flexible leave policies