İşveren İlan Girişi
Ad/NameFırat
Soyad/Family NameKaya
Eposta/E-mailkariyer@islerteknoloji.com
Firma Adı/Company Nameİşler Teknoloji
Şehir/Cityİstanbul(Avr.)
Pozisyon Adı/Position NameSenior Mobile Engineer
Pozisyon Tipi/Position TypeSürekli/Tam Zamanlı
Alınacak Kişi Sayısı/Number of Employee to be Recruited2
İş Alanları/Fields
Adayın Çalışacağı Şehir / City
İş Tanımı ve Genel Nitelikler /Job Description and General Qualifications
Senior Mobile Engineerİşler Teknoloji · Istanbul/Ankara · Full-timeWe’re looking for a Senior Mobile Engineer who doesn’t just ship features, but understands how mobile systems actually work under the hood. You’ll work on high-scale mobile applications where JS, UI, and native layers intersect, and take ownership from first brainstorming session to production releases.What You’ll DoOwn new and existing mobile projects from idea to App Store / Play Store releaseArchitect and build scalable features using React Native (New Architecture)Write and maintain native modules (Swift / Kotlin) when neededOptimize performance across JS thread, UI thread, and native layersIdentify and fix bottlenecks in rendering, memory, and startup timeOwn CI/CD pipelines and App Store / Play Store release processes end-to-endCollaborate with backend, design, and product in a fast-paced environmentMentor mid-level engineers and contribute to technical decisionsWhat We’re Looking For4+ years of mobile development experienceDeep understanding of React Native internals (bridge, threads, rendering)Solid fundamentals in concurrency, parallelism, and threadingExperience writing native modules and platform-specific integrationsProven ownership of CI/CD pipelines (Fastlane, GitHub Actions, Bitrise, etc.)Experience profiling and optimizing render performance, memory, and startup timeAbility to explain trade-offs and make pragmatic engineering decisionsTech StackReact Native · JSI / Fabric · Swift · Kotlin · TypeScript · Fastlane · GitHub Actions · Firebase · Expo / EASNice to HaveFlutter experience in productionApp security & obfuscationWhat We OfferReal ownership — from architecture to productionHybrid work setup in IstanbulA strong team that pushes each otherClear growth path toward tech lead or architect rolesBaşvuru: https://www.islerteknoloji.com/kariyer/senior-mobile-engineer