Manish Kumar
Delhi
Summary
Expert in responsive design and user experience, emphasizing performance optimization for mobile applications and delivering exceptional results.
Overview
5
5
years of professional experience
Work History
Frontend Developer
Hoi - Your Travel Companion
10.2025 - Current
- Implemented responsive design principles for optimal mobile experiences.
- Implemented Google Analytics (GA4) to track user behavior, screen views, and in-app events, enabling data-driven decisions for product growth.
Mobile Application Developer
Octet Advisors
04.2025 - 10.2025
- Optimized existing codebase for better performance on various devices.
- Collaborated with designers to create user-friendly interfaces and experiences.
iOS Developer
Evolve
Delhi
05.2024 - 01.2025
- Led iOS app development using SwiftUI and MVVM architecture. App featured as "App of the Day" across 74 countries in App Store.
- Implemented secure authentication (Google/Apple Sign-in) and integrated SwiftData for local data persistence.
- Built custom UI components with smooth animations and developed robust network layer for API integrations.
React Native Developer
Evolve
Delhi
12.2023 - 05.2024
- Implemented photo and voice journaling features in React Native application, enhancing the app's functionality and user engagement.
- Utilized MobX for efficient app state management, ensuring a responsive and seamless user experience.
React Native Developer (Freelance)
Propacity
Delhi
11.2023 - 12.2023
- Worked on implementing push notifications using OneSignal.
- Optimized the mobile app for a better user experience.
React Native Developer
Sourcewiz
Bengaluru
02.2023 - 05.2023
- Expo Sqlite: Worked on Expo Sqlite database, developed an application work offline and implemented Search, Sort, Filter in the application.
- React Native: Developed an application compatible with iPads, fixed bugs to improve app responsiveness, worked with React Native libraries, specifically focusing on React Navigation and Context API.
React Developer
Banerasoft Inc.
North Carolina
01.2022 - 01.2023
- React Native: Proficiently designed UIs based on mockups, collaborated on React Navigation implementation, and utilized various React Native libraries.
- Google Maps: Implemented and utilized Google Maps APIs within the React Native application.
React Native Developer (Freelance)
Virtual Cybertrons Pvt. Ltd.
08.2021 - 12.2021
- React Native: Worked with React Navigation and various React Native libraries, integrated payment systems, implemented Google Maps APIs, and developed the application to support different screen sizes.
Android Developer
Adda247
Gurugram
12.2020 - 05.2021
- Optimized code for better performance and memory utilization.
- Developed Android applications using Java and XML.
Education
Bachelor of Technology - BTech - Computer Science
G.B. Pant Govt. Engineering College
01.2021
Skills
- Responsive design
- Google Analytics
- UI development
- JavaScript frameworks
- Code optimization
- Mobile application development
- User experience design
- Agile methodologies
- Version control systems
- Problem solving
- Java programming
- Jira and Confluence
- Performance optimization
- Reactjs proficiency
Timeline
Frontend Developer
Hoi - Your Travel Companion
10.2025 - Current
Mobile Application Developer
Octet Advisors
04.2025 - 10.2025
iOS Developer
Evolve
05.2024 - 01.2025
React Native Developer
Evolve
12.2023 - 05.2024
React Native Developer (Freelance)
Propacity
11.2023 - 12.2023
React Native Developer
Sourcewiz
02.2023 - 05.2023
React Developer
Banerasoft Inc.
01.2022 - 01.2023
React Native Developer (Freelance)
Virtual Cybertrons Pvt. Ltd.
08.2021 - 12.2021
Android Developer
Adda247
12.2020 - 05.2021
Bachelor of Technology - BTech - Computer Science
G.B. Pant Govt. Engineering College