Arda Dumanoglu
React Native Developer
React Native Developer with 2+ years of experience in developing and deploying mobile applications. Expertise in React Native with JavaScript, TypeScript, Redux, MobX, React-Query and native Android development with Java, with a strong commitment to continuous learning and delivering high-quality solutions. Published applications on the Google Play Store.
Work Experience
React Native Developer
Simply Deliver | Rotterdam, Netherlands
December 2022 – March 2024
- Pioneered deploying five mobile applications utilizing React Native, enhancing operational efficiency for organizations in the Netherlands by significantly optimizing processes and delivering substantial time and cost savings.
- Spearheaded the implementation of Redux and Redux Thunk for efficient state management, reducing application state errors by 40% across five mobile applications.
- Developed and optimized CI/CD pipelines, enabling seamless deployment of features, reducing lead time from development to production, and increasing the team's overall throughput by 45%.
- Formulated project execution efficiency and managed 50+ projects using Jira for task tracking and project management.
- Increased user engagement by 20% across 1000+ users by leveraging React Native's targeting system.
- Developed Git training program, increasing onboarding speed by 25% and reducing ramp-up time by half; improved data retrieval time by 30% using AXIOS for REST APIs.
- Managed over 500,000 transactions with reliability and speed by utilizing Firebase and Redux Persist for backend services.
React Native Developer
Digitus Technology | Izmir, Turkey
March 2022 - June 2022
- Partnered in developing a cross-platform mobile application using React Native for a reputable vehicle transportation company and reaching over 1,000 users within the first month of launch.
- Streamlined project execution by 30% by implementing Click Up and Bitbucket across three teams, reducing delivery time by two weeks and increasing customer satisfaction.
- The ensured user experience by retrieving data from the Rest API, ensuring seamless integration; saved 10 hours per week for the development team and reduced the app's bounce rate by 15%.
- Applied Scrum-Agile methodology and coordinated over 50,000 transactions per week using JavaScript, MobX state management and Firebase for backend, ensuring app reliability and completing the project two weeks ahead of schedule.
React Native Developer (Contract)
Pawder | Istanbul, Turkey
March 2024 – November 2024
- Developed a subscription-based, Tinder-style dog matching app for dog owners, resulting in +10,000 new subscriptions and 15,000 user matches, within the first three months.
- Designed and implemented key features such as social media integration, training modules, e-commerce, and insurance modules, using Redux, React-query, TypeScript, Firebase, and RESTful APIs, leading to 5,000 additional daily active users and a $50,000 increase in monthly revenue from in-app purchases.
Education
Celal Bayar University
Major: Computer Engineering
Degree: Bachelor's Degree
Cumulative GPA: 3.29/4.0
September 2018 – August 2022
Skills
JavaScriptTypeScriptreact-queryReact NativeReduxReact.jsRestful API/JSONFirebaseFastlaneAndroid StudioXcodeExpo CLIGit/GitHubMobXJavaPythonAXIOSReact NavigationJiraMobile Application Development for iOS and Android
Languages
English
Fluent (C1)
German
Basic (A2)
Turkish
Native