Senior COSMWASM Developer

3,000
ETH, DAI, USDT
+53
0 days (till Mar 30th, 2023)

We’re looking for a talented and motivated smart contract engineer who is interested in building a new cross-chain financial stack from the ground up.

What you will be doing:

  • Building a new cross-chain, cross-ecosystem financial stack through smart contracts, working with distributed systems, test networks.
  • Assuring reliability and security across the platform.
  • Writing and compiling the smart contracts across various blockchains.
  • Working closely with the teams across the Cosmos, Sui and Aptos, Near, as well as some EVM chains.

Desired skills:

  • Experience with CosmWasm, building DeFi products.
  • Experience with Rust
  • Fullstack Javascript
  • Experience with IBC
  • Experience with Solidity and ERC-X contracts, AMMs and other smart contracts on other blockchains.
  • Understanding of security pitfalls, vulnerabilities, mitigation strategies.
  • Experience deploying and maintaining smart contracts.
  • Understanding of basic cryptography, mechanism design, distributed systems.
  • A wealth of relevant experience within the blockchain world.
3,000
ETH, DAI, USDT
+53
0 days (till Mar 30th, 2023)

More Jobs from this customer

ERC721,1155 Smart contract developer is needed

We need a smart contract developer to develop a contract - Contract should be Upgradeable - Allows multiple NFT's (ERC1155) to be locked against another NFT (ERC721). - When locking the ERC1155 it should have...

ERC721,1155 Smart contract developer is needed

We need a smart contract developer to develop a contract - Contract should be Upgradeable - Allows multiple NFT's (ERC1155) to be locked against another NFT (ERC721). - When locking the ERC1155 it should have...

More Jobs like this

Show more
Trading Robot for MetaTrader5 Risk Strategy Control

Automate your trading strategies in Forex and crypto markets with this MetaTrader 5 Expert Advisor (EA). This EA is designed to allow users to customize and test their own trading strategies with control and flexibility....

Web3/Blockchain Developer for VPN Apps

It is necessary to integrate cryptocurrency payment (BTC, ETH, USDT, etc.) into the existing VPN application. For each payment, a unique crypto address should be generated or a multisig wallet used, with automatic tracking of...

Translation

We are looking for reliable and detail-oriented freelancers to handle a 40-page translation project with a payment of $2,500. This project requires accuracy, professionalism, and timely delivery. Interested candidates are encouraged to place a bid...

Advanced Excel Dashboard & Data Analysis Toolkit

The Advanced Excel Dashboard & Data Analysis Toolkit is a comprehensive solution for anyone who wants to manage, analyze, and visualize data professionally. Ideal for personal projects, business tracking, or financial record keeping, this toolkit...

Secure Crypto Staking Telegram Bot

I'm looking for an experienced developer to create a secure and feature-rich Telegram bot for crypto staking.Key Features: - Wallet Connect: Support MetaMask, WalletConnect, Phantom, Trust Wallet, Coinbase Wallet, OKX Wallet. - Multi-Chain: Interact with Ethereum, BSC,...

Professional Content Writer & Translator | Binance

Hello! 👋 I am a dedicated content writer and translator with experience in creating engaging, clear, and well-researched articles, blog posts, and social media content. I also provide professional translation between English ↔ Afaan Oromo...

Job Listing: System Execution Assistant

Overview   I'm looking for a reliable individual to assist with executing a local system application. This is a straightforward task that involves running a file I'll provide for a specified duration. The process is...

Scarf & Shawl Pattern Designer

I am a professional digital pattern designer specializing in scarves and shawls. I create high-quality, unique, and print-ready designs that bring elegance and style to fashion textiles. I can work on custom patterns, seamless repeats,...

Editor

 *Job Title:* Web Content Creator*Candidate Name:* Osagiede Samuel*Date of Birth:* July 9, 1991*Job Summary:*We'recan1. Research and write high-quality, SEO-optimized content for various web platforms. 2. Develop content strategies to enhance user engagement and drive website traffic. 3....

Logo

We are currently seeking a talented and creative Logo Designer to join our team. Responsibilities: - Create impactful and visually appealing logos for our clients - Collaborate with the design team to ensure brand consistency...

Trading Robot for MetaTrader5 Risk Strategy Control

Automate your trading strategies in Forex and crypto markets with this MetaTrader 5 Expert Advisor (EA). This EA is designed to allow users to customize and test their own trading strategies with control and flexibility....

Web3/Blockchain Developer for VPN Apps

It is necessary to integrate cryptocurrency payment (BTC, ETH, USDT, etc.) into the existing VPN application. For each payment, a unique crypto address should be generated or a multisig wallet used, with automatic tracking of...

Translation

We are looking for reliable and detail-oriented freelancers to handle a 40-page translation project with a payment of $2,500. This project requires accuracy, professionalism, and timely delivery. Interested candidates are encouraged to place a bid...

Advanced Excel Dashboard & Data Analysis Toolkit

The Advanced Excel Dashboard & Data Analysis Toolkit is a comprehensive solution for anyone who wants to manage, analyze, and visualize data professionally. Ideal for personal projects, business tracking, or financial record keeping, this toolkit...

Secure Crypto Staking Telegram Bot

I'm looking for an experienced developer to create a secure and feature-rich Telegram bot for crypto staking.Key Features: - Wallet Connect: Support MetaMask, WalletConnect, Phantom, Trust Wallet, Coinbase Wallet, OKX Wallet. - Multi-Chain: Interact with Ethereum, BSC,...

Professional Content Writer & Translator | Binance

Hello! 👋 I am a dedicated content writer and translator with experience in creating engaging, clear, and well-researched articles, blog posts, and social media content. I also provide professional translation between English ↔ Afaan Oromo...

Job Listing: System Execution Assistant

Overview   I'm looking for a reliable individual to assist with executing a local system application. This is a straightforward task that involves running a file I'll provide for a specified duration. The process is...

Scarf & Shawl Pattern Designer

I am a professional digital pattern designer specializing in scarves and shawls. I create high-quality, unique, and print-ready designs that bring elegance and style to fashion textiles. I can work on custom patterns, seamless repeats,...

Editor

 *Job Title:* Web Content Creator*Candidate Name:* Osagiede Samuel*Date of Birth:* July 9, 1991*Job Summary:*We'recan1. Research and write high-quality, SEO-optimized content for various web platforms. 2. Develop content strategies to enhance user engagement and drive website traffic. 3....

Logo

We are currently seeking a talented and creative Logo Designer to join our team. Responsibilities: - Create impactful and visually appealing logos for our clients - Collaborate with the design team to ensure brand consistency...