Ian Sellar
Senior Software Engineer | Engineering Leadership & Team Management
Experienced software engineer with a strong record of leading cross-functional teams and delivering scalable, secure enterprise systems. Blend deep technical expertise with strategic execution across data architecture, system modernization, and engineering best practices. Thrive in high-stakes environments; mentor engineers, drive cross-team alignment, and build resilient, high-performance solutions.
Leadership Highlights
Key achievements from my career in engineering leadership and team management
100% Promotion Rate
All 4 mentees advanced to senior roles at Workday
Technical Leadership
Led critical initiatives and technical review groups supporting 20+ teams
System Modernization
Architected and delivered complex system migrations handling millions of records
AI Evangelism
50% estimated productivity growth through AI tool adoption
Current Role
Senior Software Engineer
First American
Modernized API and legacy web application for a company with almost $2 billion of revenue