CareerPlan

Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS), Measurement, Ad Tech, and Data Science (MADS), MADS Data Signals

Toronto, Ontario, CanadaFull-timeCA$115k–CA$192k2026-10-30 → 2026-11-10

Core

Build scalable, cloud-based data systems that ingest and process billions of behavioral signals daily to drive optimizations and insights for advertisers.

Role type

Senior Software Development Engineer (Data Engineering & Machine Learning)

Builds

Massive-scale streaming systems and analytical solutions for Amazon's advertising platform

Domain

Ad Tech, Big Data, Cloud Computing

Deliverable

production ML models

Required skills

Data engineering, scalable web services, machine learning, Big Data (Spark), Linux systems, agile software development, system design and architecture

Preferred skills

Full software development life cycle management, code reviews, source control, testing, operations

Technologies

Spark, Linux, Cloud

Responsibilities

Design and build scalable streaming systems, apply machine learning to process behavioral signals, develop analytical solutions for complex business problems, manage system reliability and scaling

Seniority

Senior, hands-on IC