~/ernest.dropincs.com

$ whoami

Ernest Wong

Developer / Blockchain / Web & Mobile Products / SaaS / AI Automation

I build software for people who need more than a nice screen. The work can be a SaaS dashboard, a mobile app, a CRM workflow, an automation, or a blockchain feature.

I care about making the product feel clear to use, stable behind the scenes, and ready to grow when the idea becomes serious.

$ ls ./projects --featured

BankSocial

Flutter self-custody multi-chain wallet for Bitcoin, Ethereum, BSC, Polygon, and Hedera—with HBAR staking, WalletConnect, in-app browser, Verifiied KYC, fiat purchase, and DeRec recovery.

FlutterDartflutter_blocweb3dartWalletConnect v2BIP39 / HD walletsHederaHivesqfliteflutter_secure_storagelocal_authwebview_flutterfl_chartdioin_app_purchase
Crypto Service — Blockchain, NFT & Cryptocurrency Platform

SaaS crypto control panel for trading, ICO/listings, billing, and community — token rates, buy/sell, charts, wallets, and multi-chain Web3 integrations.

Product ManagementProduct StrategyVue.js / ReactNode.jsPythonSolidityWeb3 / MetaMaskEthereum / BSC / SolanaERC-20 / NFTDeFi
Solana Token Launchpad on Raydium and Pump.fun

Solana token launchpad for Raydium and Pump.fun — create token, market ID, and pool; add liquidity and first buy across multi-wallets; bundle with 27 wallets.

Blockchain DevelopmentSolanaLaunchpadToken StandardRaydiumPump.fun
Solana & Ethereum Transaction Bundler (Jito + Flashbots)

Cross-chain transaction bundler — Jito multi-wallet bundles on Solana (27 wallets) and Flashbots bundles on Ethereum for launchpad and MEV-safe submission.

BlockchainEthereumSolanaJitoFlashbotsLaunchpad
Solana Multi-Wallet Automation and Volume Testing Bot

Solana automation bot for multi-wallet management, SOL distribution, automated buy/sell flows, and volume testing — with fund collection after each run.

SolanaBot DevelopmentVolume TestingMulti-Wallet ManagementBlockchain AutomationAutomated Buy/Sell LogicSOL Transfer AutomationTransaction TestingWeb3 Automation
Solana Sniper Bot with Rug Filters and Pool Launch Monitoring

Solana sniper bot that watches new token launches and liquidity pool opens, applies rug-risk filters, and executes fast automated trades — Python, Web3, and MongoDB.

SolanaWeb3PythonMongoDBTrading StrategyBot DevelopmentSolana Sniper BotRug Filter IntegrationPool Launch MonitoringToken MonitoringCrypto Trading Automation
Pump.fun Solana Trading and Alert Bot Suite

Solana bot suite for the Pump.fun ecosystem — trading automation, real-time alerts, token monitoring, copy trading, and wallet tracking for fast response to on-chain market activity.

BlockchainSolanaBot DevelopmentTrading BotAlert BotCopy Trading BotToken MonitoringWallet TrackingBlockchain AutomationWeb3 Development
Profitable MEV Bot

Ethereum MEV trading bot that finds Uniswap arbitrage opportunities, prioritizes transactions, and optimizes gas to capture profit — TypeScript and Solidity.

UniswapSolidityEthereumTypeScriptSmart Contract
view all projects ->

$ cat focus.md

Blockchain features such as smart contracts, wallet flows, and trading utilities

Web and mobile products that connect clean UI with practical backend workflows

SaaS dashboards, CRM tools, admin systems, and product flows built for daily use

AI automation with n8n, APIs, and custom logic that reduces repetitive work