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Software Development Engineer III, S3 Greensight

Seattle, Washington, United States💼 Full-time💰 $168,100–$227,400🗓 2026-09-22 → 2026-09-25

Core

Lead the design, implementation, and delivery of multi-feature software systems spanning the full development lifecycle, from defining product strategy through deployment and ongoing maintenance.

Role type

Senior IC software development engineer (system architecture)

Builds

Multi-feature software systems serving millions of customers

Domain

Cloud infrastructure / Distributed systems

Deliverable

production ML models | product features

Required skills

System design, Architecture leadership, Scalability, Performance optimization, Security, Code reviews, Mentoring, Technical debt reduction, Generative AI tool evaluation

Preferred skills

Full SDLC experience, Coding standards, Source control management, Build processes, Testing, Operations

Technologies

None explicitly stated

Responsibilities

Lead design and delivery of complex software systems, Own team's architectural direction, Drive engineering best practices, Mentor and coach engineers, Simplify existing systems and reduce technical debt

Seniority

Senior, hands-on IC with leadership responsibilities

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