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Principal Software Engineer

United States, Washington, Redmond💼 Full-time🗓 2026-07-31 → 2026-09-26

Core

Design, develop, and maintain high-scale, low-latency services for a diverse user base.

Role type

Principal Software Engineer

Builds

High-scale, low-latency services used in cross products

Domain

Software Engineering

Deliverable

production ML models | product features

Required skills

C, C++, C#, Java, JavaScript, Python, application usage telemetry insights, modern licensing and payment systems, Spark, data engineering, data modelling

Preferred skills

C# and .Net

Technologies

C, C++, C#, Java, JavaScript, Python, Spark

Responsibilities

Conduct efficient design and architectural discussions, lead and facilitate technical discussions, collaborate with partner teams for seamless integration, drive project management and delivery

Seniority

Principal, hands-on IC with strategy & mentorship

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