ivanerror
Ex Grab Software Engineer
Software Engineer with 3+ years of full-time experience (4+ years including internships) driving successful mobile and web product launches and feature enhancements within the Grab ecosystem. Delivers measurable outcomes such as engagement uplift, support ticket reduction, and faster onboarding. Proficient in Flutter/Dart, React/TypeScript, and backend integrations, with hands-on experience leveraging AI throughout the development lifecycle—including implementing automated test case generation, utilizing coding assistance tools such as AI pair programming, and facilitating brainstorming and ideation with large language models. Developed features and internal products by actively leveraging LLM capabilities as their core foundation.
Experience: 4 years
Yearly salary: $30,000
Hourly rate: $10
Nationality: 🇮🇩 Indonesia
Residency: 🇮🇩 Indonesia
Experience
Software Engineer
Grab 2022 - 2025
Mobile Engineer (Flutter Mex App): Engineered a new feedback flow, lifting positive responses from 79% to 91% and engagement from 11.5% to 29.4%. Integrated Mex AI Assistant via WebView and built a web-based LottiePlayer to reduce server load and costs. Implemented JSON SDUI for dynamic content and custom components; co-built benchmarking features for merchant insights. Contributed to 'Meal For One Insights Phase 1,' selected as a Top 40 project at Grab. Web Mex Onboarding: Saved 900+ man-hours/month via dynamic translation on QualityCheckErrorScreen. Built Progressive Onboarding components with 80%+ coverage. Web & Flutter POS: Enabled QR code scanning, cutting deployment time and saving RM 300-500 per setup. Led design-system upgrade to Flutter v3.3.10, helped reduce support tickets by >53%. Built lead-generation landing page. Collaborated with the Grab content team to implement multilingual support for Biz App, POS App, CDS, and KDS using Hygraph. Responsible for creating and managing over 3,000 translation keys to localize applications originally English-only for all Southeast Asian languages.
Web Developer - Intern
PT Global Media Utama Teknologi 2021 - 2022
Delivered a full-stack CRM using Node.js, Express.js, React, and MongoDB, UI and database design, REST API development, testing, and production deployment. Added income forecasting (Least Squares), customer segmentation (RFM K-Means), and role-based access controls.
Skills
flutter
nextjs
react
full-stack
english