onsite
Software Development Engineer II - Sponsored Products and Brands - Amazon.com
Software Engineer
Senior engineer building AI‑powered bidding and recommendation systems for Amazon’s Sponsored Products and Brands, leveraging Python, ML, AWS, and reinforcement learning to optimize advertiser campaigns.
About the role
Key Responsibilities
- Design, develop, and maintain scalable AI infrastructure for bidding and recommendation engines on AWS.
- Implement model fine‑tuning pipelines and reinforcement learning workflows to improve campaign performance.
- Collaborate with data scientists and product managers to translate business goals into technical solutions.
- Optimize system performance, ensuring low latency and high throughput for real‑time bidding.
- Conduct code reviews, unit testing, and performance profiling to uphold quality standards.
Requirements
- BS/MS in Computer Science or related field, 3+ years of software engineering experience.
- Proficiency in Python and experience building production ML pipelines.
- Hands‑on experience with AWS services (S3, EC2, SageMaker, Lambda).
- Strong understanding of reinforcement learning and model deployment.
- Excellent problem‑solving skills and ability to work in a fast‑paced, cross‑functional team.
Skills
pythonmachine learningawsreinforcement learning