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Senior Software Engineer, Ads Infra

United States, California, Mountain View💼 Full-time🗓 2026-07-30 → 2026-09-25

Core

Design, implement, and operate large-scale ad infrastructure on Azure, including advertiser APIs, data ingestion, entity conflation, and ML-driven ad quality detection.

Role type

Senior Software Engineer (Ads Infrastructure)

Builds

Ad products, data ingestion pipelines, and ML systems for ad quality

Domain

Online advertising, cloud infrastructure, big data processing

Deliverable

production ML models | product features | infrastructure

Required skills

C++, Java, C#, Python, distributed systems, big data processing, information retrieval, machine learning, data streaming, OOD, algorithms

Preferred skills

Azure, .NET, NoSQL, ClickHouse, AKS, web crawling, document understanding, AB testing

Technologies

Azure, .NET, NoSQL, ClickHouse, AKS, Python

Responsibilities

Enhance and operate Product Ads cloud infrastructures on Azure; design, implement, experiment, and ship new business features; use Machine Learning and AI to detect and improve ads quality; optimize code and evolve architectures; dive deep into data to drive technical design and feature roadmaps; work directly with customers to resolve escalations and live sites.

Seniority

Senior, hands-on IC

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