Experienced in developing applications published on the App Store and Google Play Store.
Nida Sarac
Mobile Developer
React Native • Expo • Mobile development
Mobile Developer Portfolio
Building and maintainingcross-platformmobile applications.
Mobile Developer with experience building and maintaining cross-platform mobile applications using React Native and Expo. I work on mobile features, user experience, and day-to-day product development.
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Comfortable with REST API integrations, localization systems, and persistent storage solutions.
Focused on performance, UI/UX quality, and application structure.
Profile
Nida Sarac
React NativeExpo
Profile
Nida Sarac
Mobile developer focused on building thoughtful cross-platform products with strong interaction quality, clean structure, and reliable day-to-day user experience.
Address
Istanbul / 4. Levent
Current role
Mobile Developer
Main focus
Cross-platform apps
Focus area
Design and speed
About
Mobile development focused on user experience, performance, and clean implementation.
I have experience building and maintaining cross-platform mobile applications using React Native and Expo. My work includes mobile features such as push notifications, localization, persistent storage, and native integrations. I pay attention to UI/UX, performance, and overall application structure.
Experience
Professional timeline
Mobile Developer
Electroop Teknoloji Enerji Sanayi ve Tic Ltd Sti
Sep 2023 - Present
Developing and maintaining cross-platform mobile applications using React Native and Expo.
Building scalable and production-ready applications published on the App Store and Google Play Store.
Implementing REST API integrations, localization systems, persistent storage solutions, and responsive mobile UI flows.
Working with Redux, Zustand, and modern state management solutions.
Collaborating closely with UI/UX designers and backend teams to improve application performance and user experience.
Contributing to release management, debugging, testing, and performance optimization processes.
Software Intern
Electroop Teknoloji Enerji Sanayi ve Tic Ltd Sti
Jul 2023 - Sep 2023
Focused on strengthening my mobile development foundations.
Spent this period learning key technologies and practicing with React Native in real project contexts.
Built the base that later shaped my professional mobile development path.
Game Developer Intern
Funverse Games
Apr 2022 - Sep 2022
Worked on game mechanics, characters, and level design with Unreal Engine.
This experience helped shape my visual taste and interaction mindset.
Portfolio Showcase
App mockup placeholders
Electroop V2 and NovaCandle now include real app screens from production and personal work.
App Store readyAndroid readyMotion friendly
Real app screens
Electroop V1
Station list, map, filtering, and settings screens from the first release of the EV charging app.
MapStationsDetailFilterSettings
Scroll inside the phone to explore the flow.
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Real app screens
Electroop V2
Map, search, charging, analytics, and station flow screens from the EV charging app.
MapSearchStationChargeHistoryAnalyticsLogin
Scroll inside the phone to explore the flow.
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Real app screens
NovaCandle
Selected screens from a focus and productivity app built with React Native and Expo.
Focus SessionHomeOnboardingSkyStar MapAnalyticsLevelsSettingsReminder Goal
Scroll inside the phone to explore the flow.
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Personal Project
NovaCandle - Focus Timer
NovaCandle is a personal project focused on cross-platform mobile development, responsive user experience, and mobile capabilities.
Built with React Native, Expo, and Expo Router.
Includes multilingual support, persistent local storage, and progress tracking.
Integrates local notifications, haptics, audio feedback, Live Activities, and widget support.
Built with attention to performance, responsiveness, and mobile interaction.
A calm focus timer with playful progress, short sessions, and lightweight habit tracking.
Selected NovaCandle screens
Stack
Technologies I use the most
Mobile Development
React NativeExpoExpo Router
Frontend
JavaScriptTypeScriptReact.jsTailwind CSS
State Management
ReduxZustand
Mobile Features
Push NotificationsLocalizationPersistent StorageLive ActivitiesWidgetsOTA Updates
Tools & Platforms
GitGitHubApp Store ConnectGoogle Play Console
Education
Bachelor of Computer Engineering
Trakya University | Aug 2019 - Jun 2023
Nisantasi Anatolian High School
Sep 2015 - Jun 2019
Certificates
Google Game and Application Academy | Dec 2021 - Jun 2022
FLO Technology iOS Bootcamp with Swift | May 2023 - Jul 2023
Links
Profiles and platforms
This space is simply a collection of my profiles and places where my work lives.