Software Development Engineer II, International Emerging Stores Sub-same Day

Do you want to shape how fast Amazon can deliver to hundreds of millions of customers? The Sub-Same-Day (SSD) team builds the technology behind Amazon's fastest delivery promises across India and Emerging Marketplaces — getting orders to customers in hours, not days.

We're looking for a Software Development Engineer II who wants to own high-scale, low-latency systems that directly move the speed and reliability customers see at checkout. You'll design and build services that compute and optimize the fastest reliable delivery promise for every order.

-Build customer-facing systems at massive scale and single-digit-millisecond latency -Own features end-to-end, from design through production and operations -Directly impact conversion, delivery speed, and customer trust across 10+ marketplaces

Key job responsibilities -Design, build, and operate scalable, low-latency, highly available services that power SSD delivery promises. -Own features end-to-end — requirements, design, implementation, testing, deployment, and ongoing operations. -Lead design discussions and independently drive alignment with partner teams (Promise, transportation, search etc. ). -Uphold operational excellence: monitoring, alarming, on-call, and driving down defects and tickets. -Dive deep on edge cases, testing, and safe production rollouts (canary deployments, metrics, dashboards). -Proactively identify and mitigate risks; communicate progress, blockers, and tradeoffs clearly. -Mentor SDE-1s and junior engineers — review code and designs, unblock them, and raise the technical bar. -Contribute to the team's technical roadmap and continuous improvement of our systems.