IOS Developer

Sequoia Connect

1d • Hybrid

About The Position

At Sequoia Connect, we are a Talent-First Technology Ecosystem that redefines how elite professionals interact with the global digital landscape. We move beyond traditional models to act as a catalyst for the top 1% of global talent, connecting human potential with complex industrial execution. By joining our inner circle, you are not simply taking a position; you are aligning with a strategic partner dedicated to updating your "Human OS" and accelerating your growth through world-class, high-impact projects. We are currently partnering with a global IT powerhouse that represents the connected world through innovative, customer-centric experiences. As a USD 6 billion organization and one of the top 7 IT service providers globally, our client empowers over 1,200 global customers—including several Fortune 500 companies—to "Rise™." With a massive network of 163,000+ professionals across 90 countries, they are at the absolute forefront of digital transformation, leveraging next-generation technologies such as 5G, AI, Blockchain, and Quantum Computing. This is your chance to thrive in a workplace recognized as one of the most sustainable corporations in the world. You will join an environment that values innovation and societal impact, working on end-to-end digital transformation projects for global leaders. If you are a driven professional looking for global career opportunities and exposure to high-impact projects within an international network of expertise, this is where you belong. We are currently searching for a IOS Developer:

Requirements

• Mastery of Swift and a solid understanding of the iOS ecosystem.
• Proficiency in UIKit, SwiftUI, and Combine/async/await.
• Experience with URLSession, Alamofire, or similar HTTP clients for REST/JSON consumption.
• Strong knowledge of persistence using CoreData or equivalent technologies.
• Advanced Mobile Security skills: OAuth2, JWT, certificate pinning, and secure data handling.
• Experience with Apple’s Accessibility guidelines.
• Expertise in testing frameworks: XCTest and XCUITest.
• 3 years of experience in the Banking/Financial industry.

Nice To Haves

• Knowledge of GraphQL.
• Familiarity with large-scale digital transformation projects.
• Advanced Oral English.
• Advanced Spanish.

Responsibilities

• Build and evolve mobile functionalities for digital banking platforms, ensuring a fast, secure, and accessible experience.
• Integrate with orchestrated BFF (Backend for Frontend) services to ensure reliable data flow.
• Ensure compliance with design guidelines, security, accessibility, and performance standards.
• Develop complex user interfaces using both UIKit and SwiftUI.
• Manage asynchronous programming and data streams using Combine or async/await.
• Implement robust security measures, including certificate pinning, encryption, and secure storage (Keychain / Secure Enclave).
• Conduct performance profiling using Instruments (Time Profiler, Allocations, Leaks) to optimize the application.
• Manage the full mobile lifecycle, including CI/CD, TestFlight, and the administration of certificates and provisioning profiles.
• Perform rigorous testing (XCTest, XCUITest) and maintain high code quality through Git code reviews.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed