CareerPlan

Software Development Engineer II, Ads AI Core Infra

Seattle, Washington, United StatesFull-time$144k–$194k2026-11-12

Core

Design, develop, test, and deploy scalable, distributed software services for global advertising infrastructure, ensuring high availability and security for ad serving systems.

Role type

Senior Software Development Engineer (Ads AI Core Infra)

Builds

Tier 1 critical service infrastructure for global ad serving across multiple regions and Availability Zones

Domain

Advertising technology, distributed systems, cloud infrastructure

Deliverable

production ML models

Required skills

Distributed system design, high availability architecture, AWS technologies, software development lifecycle, code reviews, agile methodology, complex problem solving, technical leadership

Preferred skills

Full SDLC experience, system design patterns, reliability engineering, scaling strategies

Technologies

AWS, distributed computing frameworks

Responsibilities

Design and build innovative technologies in large distributed computing environments, lead large projects by dividing work for parallel execution, participate in code reviews and technical discussions, solve complex software problems with extensible solutions, collaborate with cross-functional teams to deliver high-quality software

Seniority

Senior, hands-on IC