Senior iOS Engineer

Antal International; Barcelona; Presencial; EUR 55.000 - 75.000; Jornada completa

Descripción de la vacante

A leading software development company in Barcelona seeks a Senior iOS Engineer. You will design and develop new iOS features, mentor junior developers, and contribute to a collaborative environment. Candidates should have over 7 years of iOS development experience using Swift and a passion for user experience. This role offers the opportunity to work with impactful technology within a skilled team.

Servicios

Long-term project stability

Professional growth opportunities

Collaborative team environment

Formación

• 7+ years of experience in iOS/macOS development using Swift.
• Strong background in building scalable, testable codebases.
• Fluent in English for an international team environment.

Responsabilidades

• Design, develop, and deliver new features across a fully Swift-based iOS codebase.
• Collaborate with cross-functional teams to build secure mobile experiences.
• Mentor junior developers and contribute to engineering culture.

Conocimientos

iOS development

Swift programming

Mentoring

API design

User experience (UX)

Herramientas

Alamofire

XCUITest

Snapshot tests

Descripción del empleo

Job Description

We’re currently partnering with a leading software development company focused on privacy-first mobile products to find an experienced and motivated Senior iOS Engineer .

If you're passionate about building impactful applications, working with modern technologies, and contributing to products used by millions, this is a great opportunity to join a highly skilled and mission-driven team.

What you’ll do

Design, develop, and deliver new features across a fully Swift-based iOS codebase

Collaborate with cross-functional teams to build secure and user-friendly mobile experiences

Lead complex technical initiatives and ensure long-term code quality and scalability

Mentor junior developers and contribute to a strong, collaborative engineering culture

Help shape architectural decisions and best practices across the team

Tech stack includes :

100% Swift

Alamofire for networking

Snapshot tests, XCUITest, unit tests, and pseudo-integration tests

Scalable mobile architecture, multithreading, and advanced memory management

What we’re looking for

7+ years of experience in iOS / macOS development using Swift

Strong background in building scalable, testable codebases

Experience designing APIs and leading technical projects

Passion for UX, usability, and product-focused development

Proven ability to mentor others and drive technical excellence

Fluent English (spoken and written) – international team environment

What’s in it for you

Work with a purpose-driven company building privacy-first mobile apps

Join a highly skilled, collaborative, and passionate team

Direct impact on product and technical decisions

Long-term project stability and professional growth

If you’re ready to take on a new challenge and work on meaningful technology with a global reach, we’d love to hear from you.

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