Lead iOS Software Engineer

About ARQ

The global financial platform for affluent consumers in the Americas.

Tech

ARQ opens the world's strongest assets and markets to travelers, investors, and professionals across the Americas – so they can grow their money wherever they are. We operate with long-term ambition and absolute conviction. If you are exceptional at what you do, this is a defining moment to join us. We are building one of the most important financial institutions in the world — and assembling the team to do it. We are hiring in New York, Buenos Aires, São Paulo, Krakow, Mexico City, Bogota, and London. You will find more details in our careers portal.

The role

## **What We’re Looking For**We’re looking for a **Lead iOS Software Engineer** who is a world-class hands-on builder. You’ll set the bar for engineering excellence, lead by example through code reviews and architecture design, and inspire a growing mobile team to deliver elegant, reliable, and beautiful experiences that define what financial products should feel like.This is a **high-impact role** on our **Core Product Team** , where you’ll help build and scale the ARQ experience - from our flagship app to new initiatives such as **Premium** , **Credit** , and other innovative financial products in the pipeline.## **What You’ll Be Doing**- Be the hands-on technical expert for all things iOS - writing world-class code, performing code reviews, and ensuring technical excellence across the app.- Collaborate with Product and Design to craft pixel-perfect user experiences with exceptional attention to detail, performance, and reliability.- Architect, build, and maintain scalable mobile features that are secure, fast, and delightful to use.- Review code, share insights, and elevate the quality of engineering across the app.- Drive the evolution of our mobile architecture to support a multi-product environment (Premium, Credit, and more).- Collaborate closely with cross-functional teams to ship quickly while maintaining uncompromising quality.- Own the full lifecycle of your features - from design and implementation to testing and deployment. ## **What You’ll Need**- **6+ years** of professional experience in iOS development, ideally building complex, high-scale consumer products.- Proven expertise in **Swift** and Apple’s iOS ecosystem (UIKit, SwiftUI, Combine, etc.).- Strong understanding of design patterns, architecture (MVVM, Clean Architecture), and testing practices.- Deep passion for **UI/UX craftsmanship** - you care deeply about the small details that make products amazing.- Proven ability to deliver outstanding products end-to-end in fast-moving, high-growth environments.- Bonus: Experience in **fintech** , **payments** , or **digital banking**.## **Benefits**- Competitive salary- State-of-the-art technology and tools- A world-class team that will challenge and grow your skills- The opportunity to shape the financial system of the future