Senior Ios Developer

Cognizant
Madrid, Spain
6 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

Testing (Software) Clean Code Principles Agile Methodology IOS Applications Apple IOS Applications Architecture Application Performance Management App Store (IOS) C++ (Programming Language) Code Review Continuous Integration Mobile Application Software
+8 more
Performance Tuning Release Management Software Engineering WebRTC Swift (Programming Language) Information Technology Objective C++ Software Version Control

Job description

OverviewWe are seeking an experienced Senior iOS Developer to support the development, enhancement, and maintenance of iOS mobile applications.This role focuses on designing, implementing, and optimizing high-performance, real-time communication features for iOS platforms using Swift, Objective-C, and C/C++.The individual in this role will collaborate with cross-functional teams to deliver secure, scalable, and reliable voice communication capabilities that contribute to modern mobile communication solutions and enhance the user experience.QualificationsBachelor’s degree in computer science, Engineering, or a related field.Proficiency in Swift, Objective-C, and C/C++.Solid understanding of iOS application architecture, performance optimization, and development best practices.Experience working within Agile development environments.Demonstrated problem-solving, analytical, and collaboration skills.Experience with CI/CD pipelines, version control systems, software testing, and technical documentation is preferred.Knowledge of mobile application deployment and maintenance processes within the Apple ecosystem.Key ResponsibilitiesContribute to the implementation, enhancement, and release of the MCX application for iPhone.Design, develop, and maintain high-quality real-time communication features for iOS devices.Implement reliable and scalable voice communication capabilities using Swift, Objective-C, and C/C++.Collaborate with product, engineering, quality assurance, and other cross-functional teams throughout the software development lifecycle.Ensure application performance, security, stability, and compliance with development standards.Participate in code reviews, testing activities, troubleshooting, and continuous improvement initiatives.Support the publication, maintenance, and release management of applications within the Apple ecosystem, including the App Store and related distribution channels.Contribute to technical documentation and knowledge-sharing activities within the development team.#J-*****-Ljbffr

Requirements

Bachelor’s degree in computer science, Engineering, or a related field. Proficiency in Swift, Objective-C, and C/C++. Solid understanding of iOS application architecture, performance optimization, and development best practices. Experience working within Agile development environments. Demonstrated problem-solving, analytical, and collaboration skills. Experience with CI/CD pipelines, version control systems, software testing, and technical documentation is preferred. Knowledge of mobile application deployment and maintenance processes within the Apple ecosystem.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.buscojobs.com.es

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

2:25 min

Testing the AI generated Apple iOS Flashcards application

MIlan Todorović MIlan Todorović · WWC Europe 2026

2:08 min

Professional background and early cross-platform mobile experiences

Petar Marijanović · LIVE

3:39 min

Addressing code review surrender and process exploitation

Laura Tacho Laura Tacho · WWC Europe 2026

2:07 min

Simplifying peer-to-peer connections using WebRTC abstraction libraries

André Dietrich André Dietrich · WWC 2024

56 sec

The hidden costs of delayed peer code reviews

Tim Gilboy Tim Gilboy

1:33 min

Anticipating web push notification support on mobile browser architectures

Christian Liebel Christian Liebel · JS Congress

Videos

See all

Related articles

See all