Sr Software Dev Engineer, Customer Behavior Analytics

Amazon Amazon · Big Tech · Iasi, Romania · Software Development

This role focuses on building and operating Amazon's customer behavior analytics and targeting systems, specifically inventing and scaling agentic analytics and targeting. The goal is to create an AI-powered content targeting ecosystem where human and AI agents collaborate, driving efficiency across the entire lifecycle. The role involves building at scale, ensuring customer experience, safety, security, data integrity, and implementing correctness and accuracy measurements and guardrails for agentic actions.

What you'd actually do

  1. Solve problems which require novel solutions in low-latency systems
  2. Solve problems that center around scale, across all realms, over hundreds of millions of customers
  3. Write high quality, maintainable code
  4. Perform peer code-reviews and contribute to technical designs
  5. Integrate and collaborate with applied science experts specialized in machine learning recommendation models

Skills

Required

  • Experience as a mentor, tech lead or leading an engineering team
  • Experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems
  • Experience in professional, non-internship software development
  • Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design
  • Experience in development in the last 3 years

Nice to have

  • Bachelor's degree in computer science or equivalent
  • Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations

What the JD emphasized

  • lead the technical strategy
  • invent and scale agentic analytics and targeting
  • AI-powered content targeting ecosystem
  • AI agents to operate autonomously
  • safely accessing our service infrastructure
  • build correctness and accuracy measurements and guardrails

Other signals

  • agentic analytics and targeting
  • AI-powered content targeting ecosystem
  • human and AI agents collaborate
  • AI agents to operate autonomously
  • safely accessing our service infrastructure
  • build correctness and accuracy measurements and guardrails