Nicholas B.

Experience

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  Institut Teknologi Bandung

  Jun 2020 - Dec 2020

  Web Development Intern

  Develop a thesis (Tugas Akhir) Web Application for students and lecturer

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  Institut Teknologi Bandung

  Feb 2021 - Apr 2021

  Laboratory Assistant - Engineering Physics Laboratory 3

  Give assistance to 21 students in instrumentation laboratory practicum.

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  COMPFEST

  Aug 2021 - Aug 2021

  Software Engineering Academy

  - One of 20 selected participants from 787 registrants. - Built a backend with a clean architecture principle for the final project.- In this one month camp, the curriculum is:Introduction to Software Engineering, Agile Software Development, Testing, Clean code, Design Patterns, DevOps, Clean Architecture, Refactoring, API, Microservice, Open Source Contribution from various speakers.- I also got intensive mentoring during the camp.

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  Ruangguru

  Dec 2021 - Nov 2022

  Software Engineer E3 (Frontend)

  - Project Ownership: Managed the development of key features, including live video calls, streaming platforms, and a Breakout Room feature, ensuring timely delivery of all projects.- Code Quality: Conducted code reviews resulting in a stable, maintainable, and scalable codebase.- Legacy System Migration: Migrated a legacy video streaming platform from ReasonML to TypeScript, enhancing performance, maintainability, and facilitating regional product integration (Indonesia, Thailand, Vietnam).- Event Alignment: Optimized video streaming systems for peak performance during major marketing events, ensuring zero downtime and smooth user experiences.- Work closely with other engineers, engineering managers, and product managers to develop, maintain, and migrate legacy video streaming web from ReasonML to Typescript.- CMS Development: Designed and implemented a Universal CMS, achieving high performance scores on Google Lighthouse, and significantly improving content management workflows.Tech knowledge: Next.js, React.js, Typescript, Zustand, Websocket, Single Page Application (SPA), React-query, Storybook, Video player, Github, ReasonML, Responsive Design (Mobile/ Tablet/ Desktop, Portrait/Landscape). Show less

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  IFG Life

  Jan 2023 - now

  Mobile Developer

  React Native:- Boosted crash-free users 85.7% → 98.8% by implementing Crashlytics and enforcing clean code practices.- Optimized React Native UI components, reducing render times by up to 75% through memoization and reusable patterns.- Upgraded legacy React Native app with zero downtime, ensuring full Android/iOS compatibility while cutting technical debt.- Integrated complex native libraries (PDF generator, anti-screenshot, jailbreak detection) to expand mobile functionality.- Standardized React.js/React Native testing practices (unit, integration, E2E), reducing regression bugs across teams.- Managed secure Android/iOS releases (store + OTA) with OSS Nexus & Fortify compliance, sustaining a 4.5+ star rating for 1000+ users.Web/Next.js:- Key contributor to internal web components library powering apps org-wide.- Initiated and built multiple web apps, including payment system, CMS, and centralized login. Show less