Senior Principal iOS Platform Engineer & Strategy
Summary
Leads the iOS platform vision at a mobility company, setting standards, modernizing the app, and evaluating AI tools while mentoring engineers and aligning with cross-platform teams.
trainline in London is seeking a Senior Principal Engineer to own the long-term technical direction for iOS within the App Platform team, collaborating with peers across Android, Web, and Architecture to align cross-platform strategy.
You will mentor senior engineers, lead modernization efforts, set engineering standards, and evaluate AI tools for security, cost, and operability, while partnering with product and design leadership.