I will build a secure web3 wallet with multi signature and mpc security

M
michealsl
M
michealsl
Micheal Sl

Level 1

build a secure web3 wallet with multi signature and mpc security
build a secure web3 wallet with multi signature and mpc security
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build a secure web3 wallet with multi signature and mpc securitybuild a secure web3 wallet with multi signature and mpc securitybuild a secure web3 wallet with multi signature and mpc securitybuild a secure web3 wallet with multi signature and mpc security

About this gig

In Web3, a single vulnerability is a total loss.


Don't trust your project to a generalist. You need a Web3 architect who prioritizes private key security and seamless blockchain integration.


I specialize in building non custodial Web3 wallets and hybrid mobile banking apps that bridge the gap between CeFi and DeFi. From seed phrase encryption to cross-chain swaps, I deliver a secure, audited-ready environment for your users' digital assets.


Core Features:

  • Bank-Grade Encryption: AES-256 bit encryption for private keys and sensitive data.
  • Multi-Chain Support: Seamless integration with Ethereum, BSC, Polygon, and Solana.
  • Biometric Authentication: FaceID/TouchID integration for mobile banking ease.
  • DeFi Ready: In-app swapping, staking, and dApp browser capabilities.


Your users' security is your brand's reputation. Stop worrying about exploits and start building for the future.


Message me today to discuss your Web3 roadmap.

  • App type

    • Native

  • Programming language

    • PHP
    • Python
    • React Native

  • Frameworks

    • Flutter
    • Ionic
    • Angular
    • SwiftUI

  • Purpose

    • Finance
    • Crypto
    • Wallet app

  • Tools

    • Thunkable
    • Power apps
    • Flutterflow
    • Xcode
    • Passion.io
    • Firebase
    • BuildFire

  • Expertise

    • Design
    • Ads & monetization
    • Data storage
    • Firebase
    • Analytics

Get to know Micheal Sl

Micheal Sl

software architect

5.0(8)

Level 1

  • FromNigeria
  • Member sinceJul 2025
  • Avg. response time1 hour
  • Last delivery1 month

  • Languages

    English
Your vision deserves a high-performance engine. Most web projects fail due to poor scaling and weak security. As a specialist in Finance, Fintech, Logistics, and Sports Trading, I build robust websites and web apps designed for high-volume traffic and complex data. Whether you’re launching a trading platform or a logistics system, I bridge the gap between your idea and a functional, profit ready product. Don’t just build; optimize. Stop losing users to slow interfaces. Message me today, and let’s turn your complex logic into a seamless user experience.

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