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Sr. Software Dev Engineer, Ads AI Core Infra

Seattle, Washington, United States💼 Full-time💰 $168,100–$227,400🗓 2026-09-29 → 2026-10-02

Core

Design and build highly available, scalable distributed engineering systems and services for a massive data lake unifying petabytes of advertising data to support analysis, measurement, and reporting.

Role type

Senior Staff Software Development Engineer (Infrastructure)

Builds

Robust, scalable services and ETL components for the Spektr Ads Data Lake core infrastructure.

Domain

Advertising technology / Big Data Infrastructure

Deliverable

production ML models | infrastructure

Required skills

Distributed systems design, Java, AWS services, Big data technologies (Spark, EMR, Athena), System architecture, Mentoring

Preferred skills

Full SDLC experience, Code reviews, Source control management, Build processes, Testing, Operations

Technologies

Java, AWS, Spark, EMR, Athena

Responsibilities

Drive tech strategy and decision making for medium-to-large scale projects; Design and launch services for data lake core components; Mentor other SDEs on testability and maintainability; Participate in operational responsibilities and metrics tracking.

Seniority

Senior, hands-on IC with leadership responsibilities

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