About the Position

We are seeking a Senior iOS Developer with 5+ years of experience to join a top 10 multinational bank in Romania, building secure mobile banking experiences.

Client: Top 10 Multinational Bank in Romania

Office Location: Bucharest

Contract Duration: At least 12 months

Project No.: 0312809262

Responsibilities

Develop and maintain iOS features using current Swift versions and iOS SDKs.
Build responsive screens and interactions using Auto Layout, animations, and Apple UX guidelines.
Structure application code using suitable design patterns such as MVC and MVP.
Integrate RESTful services and handle client-side data processing and application logic.
Apply practical mobile security measures, including secure communication, Keychain usage, and common attack-risk awareness.
Write and maintain unit tests and UI tests to keep releases reliable.
Profile, debug, and improve application performance using Xcode Instruments.
Work with common iOS libraries and dependencies such as CocoaPods, Realm, Promises, and Alamofire.
Collaborate closely with product, design, backend, and QA colleagues, bringing a proactive and analytical approach to delivery.

Requirements

Technical

5+ years of hands-on iOS development experience, with Swift as the main technology.
Strong hands-on experience with current Swift versions and iOS SDKs.
Good knowledge of iOS layout techniques, including Auto Layout, animations, and Apple UX guidelines.
Practical experience with software design patterns such as MVC and MVP.
Knowledge of core mobile security topics, including SSL/TLS, man-in-the-middle risks, denial-of-service considerations, Keychain, and jailbreak-related risks.
Experience integrating RESTful services and implementing front-end processing and functionality around APIs.
Basic hands-on experience with Xcode Instruments for profiling and troubleshooting.
Experience writing unit tests and UI tests for iOS applications.
Strong understanding of object-oriented and Swift language concepts, including extensions, protocols, and enums.
Practical experience with CocoaPods, Realm, Promises, and Alamofire.

Education

Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.

Others

Good oral and written communication skills (English and Romanian)
Analytical and thorough, while staying pragmatic about delivery.
Friendly and collaborative, comfortable working in a diverse development team.
Persistent when working through technical challenges and open to sharing ideas with the team.

Nice to Have

Experience with other mobile development platforms.
Experience with at least one scripting language, such as Python or Ruby.
Experience with Continuous Integration and Jenkins.
Experience with SwiftUI, Combine, or other reactive programming frameworks.

We Offer

Opportunity to work with a top multinational bank in Romania.
Collaborative and diverse work environment.
Professional growth and development opportunities.

About the Company

IntelSol is a leading recruitment agency specializing in connecting top talent with innovative companies. We pride ourselves on delivering exceptional recruitment solutions and fostering long-term partnerships.

Senior iOS Developer

Job description