Senior iOS Software Engineer (Barcelona - Hybrid)

Wizeline; Barcelona; On-site; EUR 70,000 - 90,000; Full time

Job summary

Wizeline in Barcelona is seeking an experienced Senior iOS Software Engineer to join a hybrid team (3 days in the office). You will build, scale, and deliver high-quality digital products for diverse clients, solving challenges with human-centered experiences and modern mobile architectures.

Ideal candidates have 5+ years in iOS, strong Swift/SwiftUI skills, and experience publishing multiple apps. English and Spanish communication are essential in a collaborative, fast-paced environment.

Qualifications

• 5+ years of iOS development experience.
• Strong hands-on experience with Swift and SwiftUI.
• Familiarity with data structures, system design, design patterns, API designs, MVVM or MVP, declarative UI, Git, and DevOps.
• Experience publishing two or more iOS apps.
• Strong analytical and communication skills in English and Spanish.

Responsibilities

• Develop and maintain iOS applications using Swift and SwiftUI.
• Utilize knowledge of data structures, system design, design patterns, and API design.
• Apply MVVM or MVP architecture and declarative UI principles.
• Collaborate using Git and DevOps practices.
• Integrate third-party libraries and APIs.
• Stay current with mobile landscapes, architectures, trends, and emerging technologies.
• Help identify skilled engineers as the team grows.

Skills

iOS development

MVVM

API design

Git

DevOps

English

Spanish

Education

BS/MS in Computer Science, Engineering, or related field

Tools

Swift

SwiftUI

Job description

Senior iOS Software Engineer (Barcelona - Hybrid)

Software Engineering Mobile Development iOS Development Swift SwiftUI

Wizeline is seeking an experienced iOS Developer to join our team in Barcelona. In this hybrid role (3 days per week in the office), you will help build, scale, and deliver high-quality digital products and services for our mid-size to Fortune 500 clients. You will be solving customer challenges through human-centered experiences, digital core modernization, and intelligence everywhere (AI/ML and data).

Responsibilities:
* Develop and maintain iOS applications using Swift and SwiftUI.
* Utilize your knowledge of data structures, system design, design patterns, and API design.
* Apply MVVM or MVP architecture and declarative UI principles.
* Collaborate using Git and DevOps practices.
* Integrate third-party libraries and APIs.
* Stay current with the mobile landscape, architectures, trends, and emerging technologies.
* Help identify skilled engineers as the team grows.

Requirements:
* 5+ years of iOS development experience.
* Strong hands-on experience with Swift and SwiftUI.
* Familiarity with data structures, system design, design patterns, API designs, MVVM or MVP, declarative UI, Git, and DevOps.
* Experience publishing two or more iOS apps.
* Strong analytical and communication skills in both English and Spanish.
* Positive attitude and ability to work well under pressure.

Nice to Have:
* Full stack background with familiarity in cloud services, GraphQL, Firebase, etc.
* BS/MS in Computer Science, Engineering, or a related field.

Wizeline prioritizes diversity, inclusion, and employee development, offering opportunities for personalized career paths and in-demand skill development through programs like Wizeline Academy.

How to Apply

Interested in this position? Please submit your resume and cover letter through the application portal.

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