Join to apply for theLea el resumen de esta posibilidad para comprender qué habilidades, incluidas las habilidades interpersonales relevantes y el dominio de paquetes de software, se requieren.Senior iOS Developerrole atMalwarebytes .Here at Malwarebytes, we believe that when you’re free from threats, you’re free to thrive. It all started in 2008 with one person who needed help with a malware infection, and a community coming together to find solutions. A product was born to help people, and has since grown to remove malware, protect devices, and adapt to ever‑changing prevention.About MalwarebytesMalwarebytes was founded by Marcin Kleczynski after he accidentally infected his parents’ computer while downloading a video game as a teenager. His experience revealed the lack of a fully effective solution, so he built Malwarebytes to create protection that works when people need it most. Today, the digital threat landscape is complex, and Malwarebytes aims to keep protection powerful, simple, and ahead of attackers.Malwarebytes is looking forA passionate and experienced Senior iOS Developer to join our talented team. You’ll help us build a cutting‑edge mobile security app that millions use worldwide. You should thrive on solving complex problems and enjoy collaborating in a mission‑driven environment.What You Will DoArchitect, develop, and maintain the Malwarebytes Mobile Security app, ensuring it remains technically robust, innovative, and user‑friendly.Enhance and maintain key app features such as VPN, SMS and CallKit extensions, Safari extensions,



and integrate web and cloud‑based features within a modular SPM architecture.Collaborate closely with UX designers, product managers, backend engineers, and security researchers to deliver seamless and secure functionality.Develop high‑performance, reliable, and scalable solutions while ensuring code quality through thoughtful implementation, debugging, and close collaboration with the QA team.Maintain and refactor shared internal frameworks to support stability and functionality across iOS and macOS teams.Address complex technical challenges related to background execution, multi‑process interactions, and constrained environments like app extensions.Use modern tools and technologies (Xcode Cloud CI / iOS 16+) while contributing to innovative prototypes and exploring emerging solutions.Help create a strong engineering culture by mentoring teammates, sharing knowledge,



and driving continuous process improvement.Skills You'll Need To HaveSelf‑driven and results‑oriented with the ability to work independently and deliver high‑quality work.Expertise in iOS development with a strong track record of delivering and maintaining high‑quality apps.Proficiency in Swift and SwiftUI with a solid grasp of declarative UI frameworks and modern iOS development approaches.Advanced knowledge of RxSwift and functional reactive programming (FRP), with ability to navigate and contribute to complex reactive codebases.Experience with MVVM architecture and modern architectural patterns.Excellent problem‑solving skills and focus on building scalable, secure, and user‑friendly applications.Collaborative mindset and ability to work effectively across teams, including design, product, and security.Passion for innovation and adopting new tools, technologies, and best practices.Skills That Are Nice To HaveExperience managing dependencies and modular architectures using tools such as SPM or CocoaPods.Understanding and experience with background execution, multi‑process interactions, and constrained environments like app extensions.Experience with CI/CD workflows, preferably with Xcode Cloud and GitHub Actions.Perks & BenefitsOpportunity to make a positive impact on users and the world.Collaborative work environment that supports growth, development, and well‑being.Comprehensive medical, dental, and vision insurance coverage (subject to change by country/region).Employee Referral Bonus Program. xcskxlj Wellness programs.(Benefits and perks subject to change by country/region)Seniority LevelMid‑Senior levelEmployment TypeFull‑timeJob FunctionEngineering and Information TechnologyIndustriesComputer and Network SecurityLocationMadrid, Community of Madrid, SpainReferrals increase your chances of interviewing at Malwarebytes by 2x.#J-18808-Ljbffr

📌 Senior iOS Developer (Madrid)
🏢 Talent
📍 Madrid