S

Shawn Tan

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United States
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Timeline

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Résumé

Jobs verified_user 0% verified
  • T
    Full-stack engineer
    TinySPL
    Jan 2024 - Current (2 years 7 months)
    • Led development of a next-gen Web3 launchpad platform with integrated AI features, supporting NFT collection creation, smart contract deployment, and mini-app publishing. • Built and optimized key UI components including the bridge, marketplace, collections, and profile pages, aligning with Figma designs and enhancing interactivity with animations. • Integrated OpenAI (GPT-4.1), Grok-3, and LLaMA models into the platform to support chatbot agents, AI code generation, and image creation workflows. • Designed and deployed an event-driven image generation pipeline using Cloud Run and rembg, enabling two-layer NFT images from base and subject prompts. • Implemented a token-based access system using Solana (NUTS), including deposit, withd
  • Sphere Labs
    Full-stack engineer
    Sphere Labs
    Oct 2021 - Dec 2023 (2 years 3 months)
    • Developed a highly responsive and pixel-perfect customer dashboard from Figma designs using NextJS, Tailwind CSS, Redux, and Zustand, ensuring a seamless user experience across mobile and desktop. • Spearheaded the end-to-end implementation of a fiat-to-crypto on/off-ramp feature — enabled over $100K+ in monthly stablecoin ↔ fiat conversions, improving platform liquidity. • Engineered a modular payment API using NestJS, TypeORM and PostgreSQL, now integrated by 30+ fintech partners, supporting real-time bank transfers, KYC validation, and audit trails. • Led onboarding and integration of Compass Bank, directly resulting in ~$1M additional annual volume and a 55% increase in customer acquisition. • Built smart contract validation laye
  • D
    Full-stack engineer
    Duocun Inc
    Feb 2018 - Aug 2021 (3 years 7 months)
    • Built and maintained a full-stack online shopping mall platform including customer-facing website, admin dashboard, and delivery driver app using ReactJS, AngularJS, ExpressJS, and MongoDB. • Developed modular product listing pages, advanced search filters, and real-time inventory sync to support thousands of SKUs across multiple categories. • Integrated payment gateways (Stripe, PayPal) and implemented recurring payment logic with PCI-DSS compliance. • Developed core features like shopping cart, order tracking, and user account systems with personalized recommendations. • Managed content-driven pages (home banners, landing pages, SEO-optimized category pages) via a lightweight CMS. • Built a store performance analytics dashboard fo
Education verified_user 0% verified
  • Peking University
    B.S. in Computer Science
    Peking University
    Sep 2013 - Jul 2017 (3 years 11 months)