Senior Mobile Developer

About Us

Turna.com is the leading technology company in the travel industry. It offers Flight, Bus, Hotel, Ferry and Car Rental Services. It has a dynamic and innovative team dedicated to making travelling accessible and enjoyable for everyone.

We are looking for a Senior Mobile Developer with more than 7 years of experience in mobile software development. If you have developed successful applications using React Native and native mobile technologies (Swift, Kotlin/Java), this role is for you.

Job description

·        Adding new features to the existing system and maintaining existing functions.

·        Analysing the performance of the system and making improvements.

·        Writing high quality, maintainable and efficient code.

Qualifications

·        Advanced proficiency in  JavaScript  and  TypeScript  within a typed codebase.

·        To have 7+ years of experience in software development.

·        Practical experience in  migrating Class Components to Function Components  using  React Hooks  (e.g., useEffect, useMemo, useCallback, useRef).

·        Deep understanding of  state management  using  Redux Toolkit ,  Zustand , or  Recoil , and ability to design scalable state architecture.

·        Strong knowledge of  React Navigation , deep linking, dynamic routing, and complex navigation structures (tab, stack, nested navigators).

·        Expertise in  custom native module development  (bridging JavaScript with  Swift ,  Kotlin , or  Java ) and solving platform-specific limitations.

·        Experience with  animation libraries  like  Reanimated 2 ,  React Native Gesture Handler , and performance-sensitive UI transitions.

·        Familiarity with  React Native New Architecture  (Turbo Modules, Fabric) and migration steps.

·        Experience implementing  offline-first architecture , using  MMKV ,  Redux Persist ,  WatermelonDB , or similar solutions.

·        Skilled in  profiling and performance optimization , including use of  Flipper ,  Hermes engine , JS thread optimization, and memory management.

·        Implementing and maintaining  CI/CD pipelines  with  Fastlane ,  Bitrise , or  GitHub Actions  for automated build, test, and release.

·        Understanding of  OTA update strategies  (e.g.,  CodePush ,  Expo EAS Update ) and versioning control.

·        Experience with  unit ,  integration , and  end-to-end testing  using tools like  Jest ,  Testing Library ,  Detox .

·        Familiarity with  App Store / Google Play  deployment processes, release management, and store compliance requirements.

·        Ability to lead technical decisions, perform code reviews, mentor junior developers, and maintain high code quality standards.

What we offer

·        Possibility to work on-site or remotely according to preference,

·        Periodic trainings and orientations,

·        Being part of a growing "scale-up"

·        Benefits such as private health insurance, meal card,

·        Discount vouchers for ticket purchases

We are waiting for your application to join the Turna.com team and contribute to the best experience for travellers!

ik@turna.com

https://cdn.turna.com/Documents/A-03-Calisan-Adayi-Aydinlatma-Metni.pdf