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Senior Frontend Engineer with 6+ years building scalable web and mobile products using React, React Native, and Next.js. Experienced delivering high-traffic, real-time interfaces for live data, video calls, and product dashboards. Owns end-to-end features—from UI architecture and performance to cross-functional collaboration with product, design, and backend teams—focused on maintainable systems and clear user experiences.…Senior Frontend Engineer with 6+ years building scalable web and mobile products using React, React Native, and Next.js. Experienced delivering high-traffic, real-time interfaces for live data, video calls, and product dashboards. Owns end-to-end features—from UI architecture and performance to cross-functional collaboration with product, design, and backend teams—focused on maintainable systems and clear user experiences.

Jordy Andreas

Front-End Developer, Web Developer, Back-End Developer, +2

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Senior Frontend Engineer with 6+ years building scalable web and mobile products using React, React Native, and Next.js. Experienced delivering high-traffic, real-time interfaces for live data, video calls, and product dashboards. Owns end-to-end features—from UI architecture and performance to cross-functional collaboration with product, design, and backend teams—focused on maintainable systems and clear user experiences.…Senior Frontend Engineer with 6+ years building scalable web and mobile products using React, React Native, and Next.js. Experienced delivering high-traffic, real-time interfaces for live data, video calls, and product dashboards. Owns end-to-end features—from UI architecture and performance to cross-functional collaboration with product, design, and backend teams—focused on maintainable systems and clear user experiences.

Available to hire

Senior Frontend Engineer with 6+ years building scalable web and mobile products using React, React Native, and Next.js. Experienced delivering high-traffic, real-time interfaces for live data, video calls, and product dashboards.

Owns end-to-end features—from UI architecture and performance to cross-functional collaboration with product, design, and backend teams—focused on maintainable systems and clear user experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Beginner

Language

Indonesian

Advanced

English

Intermediate

Work Experience

Senior Frontend Developer at PT. Nama Kreasi Teknologi

August 1, 2023 - Present

Led frontend delivery for high-traffic products across live sports, short-video streaming, real-time video calling, and internal operations dashboards on both web and mobile. Built and optimized reusable web/mobile components, improving page load performance by up to 60%. Implemented modular frontend architecture and scalable UI patterns across multiple products, including shared UI and authentication foundations for multi-app dashboard delivery. Developed real-time video call flows for talent/host and caller experiences using Agora RTC/Chat, websocket signaling, and Firebase, covering KYC onboarding, live sessions, chat, and earnings/withdrawals flows. Conducted code reviews and mentored 2 junior engineers to improve code quality and keep frontend delivery aligned across projects. Collaborated with design and backend teams to maintain consistent UX and performance standards across web and mobile products.

Mobile Developer at PT. Elektronik Distribusi Otomatis Terkemuka (eDOT)

July 1, 2022 - August 1, 2023

Contributed to development of the eDOT SuperApp, a multi-service platform combining eChat (messaging), eShop (social commerce), and other digital services. Enabled both business and personal users to create and manage stores within the eShop module, supporting the growing in-app seller ecosystem. Implemented Single Sign-On (SSO) authentication and centralized account management for seamless access across services. Integrated social networking features including posting, following, and media sharing through third-party APIs. Optimized Redux and GraphQL query handling, reducing average load time by 30% and improving responsiveness. Increased app stability by 35% through structured error handling and runtime monitoring.

Mobile Developer at PT. Unа Darma Indonesia

November 1, 2021 - August 1, 2022

Built and deployed crowdfunding and peer-to-peer insurance platforms for SMEs, including Asuransi Dewata (localized for Bali) and Asuransi Pro (serving 4,000+ SMEs nationwide). Integrated Zakat donation features in collaboration with Neo Bank to expand service reach.

Mobile Developer at PT. Maybank Indonesia Finance

March 1, 2020 - September 1, 2021

Revamped the company’s mobile app, increasing its rating from 3.0 to 4.5 stars and increasing active users by 10,000+. Reduced operational costs by 70% and cut customer wait times by 50% through feature optimization and process automation. Designed a component-based system that reduced development time by 30%. Improved UI/UX with Figma, boosting engagement by 30% and reducing negative feedback by 40%. Mentored two junior developers to maintain code quality and project alignment.