I will build a fintech web app or trading dashboard

M
marlondoo
M
marlondoo
Marlon Doo
build a fintech web app or trading dashboard
Full Screen
build a fintech web app or trading dashboard

About this gig

Generic web developers make fintech apps LOOK right. I make them BE

right. I'm a quantitative developer who builds trading dashboards and

fund systems as my day job real-time data, charts and financial

numbers are my home turf.


WHAT I BUILD

Trading & portfolio dashboards: live prices, PnL, positions

Backtesting and analytics platforms with interactive charts

Crypto & fintech SaaS: auth, payments, admin panels

API integrations: Binance, Stripe, TradingView, market data feeds

Any modern web app fintech is my specialty, not my limit


STACK

Next.js / React / TypeScript · Node / Go / Python · PostgreSQL /

Redis · WebSocket real-time · Docker deploy (Vercel, AWS, your VPS)


WHAT YOU GET

Pixel-accurate responsive UI from your Figma, or I design it clean

Documented code, full ownership, deployment included

Honest timelines: I'd rather under-promise than miss a date


BACKGROUND

4 years at Tencent, NetEase and SenseTime; now building quant trading

systems full-time.


Message me first with your idea I'll reply within hours with a

scope and a fixed quote.

  • Website type

    • Portfolio

  • Website features

    • Marketing
    • Forum
    • Customer support
    • Inventory
    • Video
    • Events
    • Chat
    • Map
    • Gallery
    • Calendar

  • Plugins

    • All-in-one SEO pack
    • Amazon
    • Facebook
    • Instagram
    • LinkedIn
    • Paypal
    • Twitter
    • WordPress SEO by Yoast
    • YouTube
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Marlon Doo

Marlon Doo

FullStack Developer, Quant Finance, Web3

  • FromChina
  • Member sinceAug 2024
  • Avg. response time1 hour

  • Languages

    English, Chinese
Full-stack developer with 5 years at China's top tech companies (Tencent, NetEase, JD.com, SenseTime) and a quantitative finance background — I build software that handles real money. What I deliver: • Trading bots & backtesting systems (Python, crypto/stocks) • Web3 dApps & smart contracts (Solidity, ethers.js) • Fintech dashboards & full websites (React, Next.js, Go, Node) Clean, documented code. Honest scoping before you order. Fast replies (usually within a few hours). Tell me about your project!

Related tags