Alvin Tse Chen Hao

Alvin Tse Chen Hao Email and Phone Number

Co Founder, Full stack developer @ Mastercard
purchase, new york, united states
Alvin Tse Chen Hao's Location
Singapore, Singapore
About Alvin Tse Chen Hao

Process driven solution finder, from consultant to builder to implementer. Understands and extensively uses technology to bridge the gap between processes. Avid Python developer for analytics and JS developer for front end of applications

Alvin Tse Chen Hao's Current Company Details
Mastercard

Mastercard

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Co Founder, Full stack developer
purchase, new york, united states
Website:
mastercard.com
Employees:
29583
Alvin Tse Chen Hao Work Experience Details
  • Mastercard
    Senior Software Engineer
    Mastercard May 2024 - Present
    Singapore
  • Getspaces
    Co-Founder / Full Stack Developer
    Getspaces Nov 2018 - Present
    Singapore
    As Co-founder and Full Stack Developer at GetSpaces.com, I spearheaded technological innovations driving success in the commercial real estate sector. Managed two sub-verticals, Flexi Space and Full-Time Rental, overseeing GMV exceeding 600k annually and securing a 100k pre-seed investment from Antler.- UI/Frontend: Led Vue.js implementation for web and mobile platforms, migrating to Vue3 + TypeScript, integrating RxJS for asynchronous functions, and optimizing SEO with PWA + SSR. Proficient in HTML5, SCSS, and customizing bundlers (Webpack, Rollup, Vite).- UI/UX Design: Utilized Figma for design communication, Gimp for image customization, and Inkscape for logo designs.- Backend Architecture: Orchestrated backend development with SQL (PostgreSQL), real-time database (Firebase), and Python Django Framework for Restful APIs, optimizing with custom SQL queries.- DevOps: Established AWS/DigitalOcean servers, Docker deployment, and rigorous testing (unittest, Cypress, Jest). Developed custom CLI tools for deployment and functionality enhancements.- App Security: Implemented WAF, ModSecurity, Cloudflare, and OWASP top 10 recommendations, with package scanning (Snyk) and enhanced data encryption.- Open Source: Contributed to open-source projects in Java and Swift, showcasing innovation and resourcefulness.- Marketing: Implemented Google Tagging strategies for SEM/SEO, enhancing visibility and user acquisition.- Performance Optimization: Maintained Lighthouse score above 70 through code and image optimization.- Stakeholder Management: Utilized Agile Methodologies (Jira), Git (Bitbucket), and effective communication to coordinate cross-departmental stakeholders.Focused on leveraging technology to revolutionize real estate, I bring a blend of technical expertise, innovation, and strategic vision to drive organizational growth and success.
  • Honestbee
    Business Insights Analyst
    Honestbee Sep 2018 - Nov 2018
    Singapore
    Conducted in-depth analyses of operations processes, identifying key areas for improvement. Successfully proposed and implemented projects that improves the efficiency of operations, primarily using JavaScript (Vue.js), Google Sheets and Looker APIProject Highlights:- Warehousing System for Habitat: Conceptualized and built a comprehensive warehousing system for Habitat within an impressive three-week time frame. Collaborated with a project manager and the operations team. Managed all inbound and outbound operations for six months before the engineering team developed an upgraded version.
  • Honestbee
    Regional Operations (Analyst)
    Honestbee Mar 2018 - Sep 2018
    Singapore
    - Assisted in the implementation of models, which includes capacity planning- Managed stakeholders, mainly in the Philippines and Singapore to standardize the best practices- Handled the process of Cash on Delivery systems in the various countries on top of Philippines. Built a system to handle the cash recollection which enabled the country to reconcile their cash collection
  • Honestbee
    Operations Analyst
    Honestbee Sep 2017 - Mar 2018
    Singapore
    - Analyse processes in the operations department and provide feedback on how to improve its operational efficiencies- Automate processes using Python and JavaScript- Managing performance management systems for the independent contractors in the company- Building demand forecast models and marketing mix models- Maintains data visuals on PowerBI- Plan and gather requirements for the department on various possible system implementations and improvements to increase operational efficiencies- Scope out and communicate the requirements to the product managers and the engineers with process flow diagrams and data schemas, ranging from short-term goals to overall system integration in the long run
  • Vault Dragon Medical
    Intern
    Vault Dragon Medical May 2017 - Aug 2017
    Singapore
    - Maintained the daily operations of Vault Dragon which included driver detailing and customer excellence, maintenance of Power BI, scan quality assurance and finance procedure improvements.- Initiated projects to automate various processes and worked on the process flow to improve its process in-line with the expansion plans of the company. Increased efficiency in operation procedures by at least 50%: - Fully automated analysis of scanner efficiency matrix, ordering of documents, updating of sales data using Python and VBA - Increased potential leads for sales team through a web-crawler written using Python - Cut time required to scan through resumes by at least 50% using self-written resume filters - Analyzed and provided recommendations for scanning durations using R
  • Nielsen
    Advanced Analytics Consulting Intern
    Nielsen Jan 2016 - Jul 2016
    Singapore
    - Assisted in 5 projects throughout the internship, which included marketing effectiveness analytics and thorough research on Ecommerce for Asia. Project clients includes P&G, GSK and Standard Chartered- Contributed to a 10% increase in revenue for the department which resulted from client satisfaction- Work-shadowed the Marketing communications department during the internship and wrote an article which was posted on the company webpage.

Alvin Tse Chen Hao Education Details

Frequently Asked Questions about Alvin Tse Chen Hao

What company does Alvin Tse Chen Hao work for?

Alvin Tse Chen Hao works for Mastercard

What is Alvin Tse Chen Hao's role at the current company?

Alvin Tse Chen Hao's current role is Co Founder, Full stack developer.

What schools did Alvin Tse Chen Hao attend?

Alvin Tse Chen Hao attended Nanyang Technological University, Temasek Junior College, Chung Cheng High School (Main), Keng Seng / Gan Eng Seng Primary School.

Who are Alvin Tse Chen Hao's colleagues?

Alvin Tse Chen Hao's colleagues are Kanishka Peiris, Rajesh Chandran, Suresh Kumar, Trisha Mallick, Alejandra Pino, Kyle Adams, Mba, Mandeep Kaur.

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