iOS Developer for Lottery Apps (f/m/d)

About the role

We are seeking a talented iOS Developer to join our Apps Development team and help deliver a world‑class digital experience for the JuegosONCE lottery app. You will work closely with product owners and UX designers to create engaging, high‑performance mobile applications.

Key responsibilities

• Design, develop, and maintain iOS applications following architecture and code standards.
• Own the full product lifecycle – development, testing, deployment, operations, and monitoring.
• Conduct code reviews and pair‑programming sessions to share knowledge.
• Continuously optimise app performance, security, and reliability after release.

Required profile

• Minimum 4 years of professional iOS development experience.
• Strong knowledge of iOS UX/UI guidelines and ability to collaborate with creative teams.
• Excellent communication skills in English and Spanish.
• Self‑organised, responsible and comfortable working in agile teams.

Required skills

• iOS development with Xcode, Objective‑C, Swift.
• Working with JSON, REST APIs.
• MVVM architecture and familiarity with other iOS patterns.
• UIKit, Combine, SOLID principles, TDD.
• Writing UI tests with XCUITest.
• Performance optimisation, caching, security, native SDK integration.

What we offer

• A modern, dynamic culture within a leading digital lottery operator.
• Collaborative team of ambitious professionals where ideas are valued.
• Opportunities to shape innovative lottery experiences.