Software Development Engineer - Prime Video, Linear Personalization Experience Team (LPEX)

Job Description

Join the Linear Personalization Experience team at Prime Video and help shape the future of digital video by building sophisticated recommendation systems for millions of customers worldwide.

Requirements

• Strong background in Java/Python
• Experience with ML frameworks (TensorFlow, PyTorch)
• Proficiency in SQL and distributed systems
• Experience with AWS services including DynamoDB, SQS, SageMaker, and Lambda
• Knowledge of recommendation systems and personalization algorithms

Responsibilities

• Design and implement high-performance personalization systems at scale
• Collaborate with Applied Scientists to productionize ML models
• Architect and build data pipelines for viewer behavior analysis
• Develop real-time serving infrastructure for recommendation models
• Lead A/B testing frameworks to improve recommendation quality
• Define system architecture and drive software best practices
• Coach and mentor engineers on the team

Benefits

• Medical, dental, and vision coverage (multiple plan options)
• Health savings and flexible spending accounts
• 24/7 Employee Assistance Program for mental health support
• 401(k) with company match and various investment choices
• Company-paid life/AD&D and disability insurance
• Restricted stock units (RSUs) for employee ownership
• Child care and elder care referrals, adoption assistance
• Paid maternity and parental leave (including Ramp Back)
• Paid time off (PTO) and company holidays
• Employee discount on Amazon.com products
• Career Choice program (95% tuition and textbook coverage)