Liren Yeo Email & Phone Number

Petaling Jaya, My

Taman Perindustrian Desa Aman, Kuala Lumpur, My

Copenhagen, Capital Region Of Denmark, Dk

- Managed small scrum teams size of 3 to realize full team engagement for client website- Built a total of 15 websites and apps via GatsbyJS, DatoCMS, Wordpress, Zapier, Netlify, Heroku, Rails and integrations of various toolsKey Projects:1. Malaysia's First Virtual Medical Conference, up to 1000 users registered and participated in the 2-day virtual event with features such as Live Q&A, Pop quiz, Lucky Draw and 3D Tour2. Real estate: Internal Cloud Storage App, used by a department of 15 staff strength to share large file size assets3. Health and wellness: Yoga membership app for students to top-up credits and schedule yoga classes4. Company websites: Developed using headless CMS and GatsbyJS, with custom design and styling code. For example: edcellent.com, odis.my, cloudexpo.my, etc

- Designed a 2-week full-time React JS course in 2017 that is still being taught in the academy to date-Mentored over 300 students in JS, CSS, React, Ruby & Python and helped many of them to make a career transition into web development, scoring dev jobs in companies like Accenture, AirAsia, GoGet, ServisHero, Wobb, etc.- Integrated and monitored tracking in LMS via Google Analytics, Amplitude, Hotjar and Segment, allowing UI and UX improvements- Being invited to run coding workshops (React, Firebase, Intro to Web) in various events (NAMSA, UM Hackathon, etc.)- Transformed course materials with latest updates from time to time. ie. React Class to React Hooks, Rails 4 to Rails 5/6, etc.- Built app prototypes and assets using Adobe XD / Illustrator / Photoshop / Invision- Collaborated closely with both onsite and remote team under the leadership of a tech lead in an agile wayKey Achievements:1. Achieved 30% ROI in 3 months with zero monitoring by building an automated cryptocurrency algo- trading bot using Bitmex API hosted on AWS2. Saved hiring company thousands of dollars each month from unnecessarily energy wastage caused by students’ negligence to switch off AC through building an air-conditioner remote control app using Raspberry Pi - allowing AC control and scheduling via internet3. Designed and developed Learning Management System (LMS) with features such as e- commerce, GitHub & Slack API integration that caters more than 2000 students for e-learning

Petaling Jaya, Selangor, My

- Developed 2 mobile apps (User app and Vendor app), each deployed for both iOS and Android in Thailand, Malaysia and Singapore under just 3 months with a team of 5.- Worked very closely with the SCRUM Master, app owners, designer and backend developers with weekly sprint reviews and daily stand-ups.- Handled user authentication, Google Locations, payment gateway, app localization for 4 countries (Thailand, Indonesia, Malaysia, Singapore).Key Achievements:1. Gained over 100k downloads of the User app with 4-star rating on Play Store2. Developed 2 mobile apps from scratch in just 3 months’ time with an international team of 5

- Developed creatives for marketing collaterals, including print materials, brochures, banners and signs.- Worked in cultural diversified team with people from the United States, Mongolia, Egypt and China