William Limianto Email & Phone Number

West Jakarta, Jakarta, Indonesia

- Contributed to evolved and scalable consumer-facing web and mobile web applications to achieve customer acquisition- Contributed to Internal Helper Libraries and Design System's UI Components to ensure better code reusability and maintainability- Provided extensive code maintenance (Clean Code), optimization and library upgrades to maximize web and mobile web applications scalability, performance and security- Initialized technical planning and management of NextJS migration project of Company’s “Hotel and Villa & Apt.” pages to ensure better customer acquisition, application performance and SEO quality (Achieved 3-5x improvement, benchmarked using Lighthouse)

West Jakarta, Jakarta, Indonesia

- Contributed to evolved and scalable internal-facing and consumer-facing web and mobile web applications to achieve enhanced data management and customer acquisition- Contributed to Internal Helper Libraries and Design System's UI Components to ensure better code reusability and maintainability- Provided code maintenance (Clean Code), optimization and library upgrades to maximize web and mobile web applications performance and security- Participated in NextJS migration project of Company’s “Hotel” pages to ensure better customer acquisition, application performance and SEO quality (Achieved 3-5 times score improvement using Lighthouse benchmark)Technology Stacks :- ReactJS + NextJS- Javascript (ES6) + Typescript- CSS (SASS/SCSS)- React Testing Library (Jest)- Docker- NPM- Yarn- PNPM- Storybook- Sentry- Grafana- SonarQube- Jenkins

Jakarta Selatan, Jakarta, Indonesia

- Contributed to evolved and scalable internal-facing and consumer-facing web and mobile web applications to achieve enhanced company’s data management and customer acquisition- Contributed to Internal Helper Libraries to ensure better code reusability and maintainability - Provided code maintenance (Clean Code), optimization and library upgrades to maximize web and mobile web applications performance and securityTechnology Stacks :- UI/Component Javascript Framework + SSR Framework + PWA (Confidential)- ExpressJS- Javascript (ES6) + Typescript- CSS (SASS/SCSS)- Unit Test (Jest)- CI/CD (Confidential)- Docker- Git- Code Quality Monitoring (Confidential)- Error and Log Monitoring (Confidential)- Frontend Performance Monitoring (Confidential)- Frontend Securities (Confidential)

West Java, Indonesia

- Responsible at developing, maintenance and techincal support of personalized client solutions using desired programming language and tools which is closely collaborated with Product Manager, QA(s) and other Engineers (Frontend and Backend).Technology Stacks :- ASP.Net MVC- ASP.Net Core- Web API- SignalR- RabbitMQ- Docker- Jenkins- MariaDB- SQL Server- CSS (Native)- Javascript (ES6)- JQuery- AngularJS- ReactJS- ExpressJS- Git (Git Flow)Resign Date: 13th November 2020

Indonesia

- Responsible at developing new features, maintenance and techincal support of internal desktop and web application.- Participated in On-site Internal Software Implementation and User Training to Bangladesh (Bangladesh Edible Oil Limited and Shun Shing Edible Oil Limited) at May 2019.Technology Stacks :- C# Desktop Form- ASP.Net Web Form- ASP.Net Core- ASP.Net MVC- Web API- CSS (Native)- SQL Server- Oracle SQL- SVNResign Date : 27th March 2020

Medan, North Sumatera, Indonesia

- Responsible at developing new features, maintenance and techincal support of Customer (B2C) web application. (Desktop Site and Mobile Site)Technology Stacks :- CSS (Native & SASS)- Javascript (ES5)- Jquery- AngularJS- VueJS- CodeIgniter - Laravel- GitResign Date : 30th September 2017

Nakhom Pathom, Thailand

- Trainee as IT Staff.- Responsible of reviewing and maintaining general Information Technology workflow that related with academical and its administration by handling wide range of routine and special requirements.- Participated in content creation for academical website for promoting and maximazing the academical marketing values.- Participated in internal engineer meeting for analyzing and discussing the technical solution for the provided requirements of academical webiste improvements.