Senior React Native Engineer at Moflip Technologies (2025-04 – Present)
- Led the development of React Native mobile applications for multiple professional football clubs in Indonesia.
- Built and maintained event and ticketing mobile platforms, supporting high-traffic user interactions and real-time transactions.
- Designed scalable mobile architectures and integrated backend services via REST APIs.
- Optimized application performance and user experience across multiple production applications.
- Collaborated with backend, product, and design teams to deliver reliable and scalable mobile solutions.
Software Engineer at PT Digitalisasi Indonesia Teknologi (2022-04 – Present)
- Developed and delivered end-to-end solutions across mobile, web, and backend systems for multiple companies and enterprise clients.
- Contributed to national-scale government projects in Indonesia, building scalable and secure digital platforms.
- Built cross-platform mobile applications using React Native and modern web applications using React.js and Next.js.
- Designed and implemented backend services and RESTful APIs using Node.js, NestJS, Express.js, and Laravel.
- Supported AI-related development and training workflows to enable data-driven features.
- Took ownership of full software lifecycle, from system design and development to deployment and maintenance.
Senior React Native Engineer at PT Indonesia Digital Security (IDAS) (2024-02 – 2024-11)
- Led the development of a secure digital signature mobile application (Akusign), focusing on scalability, performance, and security.
- Designed and implemented core features for digital signing workflows, authentication, and document management.
- Collaborated with backend and security teams to integrate APIs and ensure secure data handling.
- Optimized React Native performance using advanced techniques, including Reanimated and rendering optimization.
- Provided technical guidance and code reviews to improve team productivity and code quality.
React Native Engineer at Wevo System Sdn Bhd (2023-08 – 2024-02)
- Contributed to the development of enterprise-grade telecommunication systems for the hospitality industry, including hotel telephony solutions.
- Worked with PBX (Private Branch Exchange) systems to support call routing, integration, and communication workflows.
- Built and integrated web, mobile, and backend components to support real-time communication features.
- Collaborated with cross-functional and cross-border teams to deliver scalable and reliable system solutions.
- Improved system performance and stability for production environments.
React Native Engineer at PT Kode Inovasi Teknologi (CODR) (2021-11 – 2024-02)
- Developed and maintained multiple React Native mobile applications across diverse domains, including job platforms, event management, and creative industry applications.
- Contributed to the development of web-based admin dashboards to support application management and operational workflows.
- Improved application performance through optimization techniques, including React Native Reanimated and advanced animation handling.
- Collaborated with backend and product teams to design scalable features and integrate RESTful APIs.
- Enhanced code quality and maintainability through refactoring and implementation of best practices.
React Native Engineer at Virtual Spirit (2022-09 – 2022-12)
- Developed white-label React Native mobile applications for event-based platforms.
- Customized and deployed reusable mobile app templates to meet client-specific branding and functional requirements.
- Integrated mobile applications with backend services and APIs to support event features.
- Ensured application performance, stability, and maintainability across multiple deployments.
React Native Engineer at PT Cakrawala Bima Instrument (2021-01 – 2021-05)
- Developed and maintained React Native mobile applications for a mining industry project in collaboration with Sucofindo for Berau Coal.
- Built and enhanced features for applications integrated with IoT systems to support real-time data monitoring and operational workflows.
- Collaborated with backend and IoT teams to integrate APIs and ensure reliable data communication between mobile apps and devices.
- Improved application performance, stability, and user experience in enterprise-level environments.
React Native Engineer at PT Persis Solo Saestu (2021-05 – 2021-10)
- Developed the official mobile application for Persis Solo football club using React Native.
- Implemented authentication systems including Firebase Authentication and OAuth-based login.
- Integrated backend services and APIs to support secure user access and core application features.
- Ensured application stability, performance, and scalability for production use.
Full-Stack & React Native Engineer at Freelance Full-Stack & React Native Engineer (2018-01 – Present)
- Developed and maintained cross-platform mobile applications using React Native, delivering scalable and high-performance solutions.
- Built full-stack web applications using React.js, Next.js, and modern frontend tooling (Vite), integrated with robust backend systems.
- Designed and implemented backend services using Laravel, CodeIgniter, Express.js, and NestJS, including RESTful APIs and system integrations.
- Implemented state management solutions such as Redux and Zustand to improve application scalability and maintainability.
- Delivered end-to-end solutions for diverse clients, including projects with national-scale impact and complex system requirements.
