Principal iOS Developer

About the Role

We are looking for a Principal iOS Developer to join our growing Digital & Technology team in Lisbon. In this senior individual contributor role, you will lead the architecture, development, and delivery of high-quality iOS applications. You will act as a technical authority, mentor for junior engineers, and a key partner across product, design, and engineering teams.

What You'll Do

• Architect, design, and develop robust, scalable iOS applications using Swift and SwiftUI
• Define and enforce iOS engineering best practices, coding standards, and design patterns across the team
• Lead technical discovery, feasibility assessments, and solution design for new product initiatives
• Drive the adoption of modern iOS frameworks, tools, and testing strategies
• Collaborate closely with cross-functional teams, including Product, UX, Backend, and QA
• Mentor and grow the iOS engineering team through code...