Based in Brazil
Full-time Role

SmartValor

Sole iOS Engineer — architected and shipped a crypto-exchange mobile MVP under tight timelines for a Swiss fintech platform.

Timeline September 2022 - April 2023
Tech Stack Swift, SwiftUI, MVVM, GraphQL, REST, GitHub Actions, KYC Integration

Brief Overview

Sole iOS Engineer at SmartValor, a Swiss crypto-exchange platform. Architected and shipped the mobile MVP from scratch under tight timelines.

Challenge & Scope

Building a crypto-exchange mobile MVP as the only iOS engineer — all technical decisions, architecture, integrations, CI/CD, and App Store delivery fell on one person.

My Role & Process

  • Drove all technical decisions: SwiftUI + MVVM architecture, KYC SDK integrations, deployment flows
  • Set up GitHub Actions CI/CD with security checks
  • Integrated REST and GraphQL backends
  • Partnered with Android lead on shared feature specs; led daily syncs with product and engineering
  • Delivered MVP to the App Store with full handoff documentation

Outcome

Shipped a production-grade crypto-exchange iOS app to the App Store, with complete documentation for team handoff.