Senior Cosmos SDK Developer - Smart Contract Developer

February 16

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Logo of Launch Legends

Launch Legends

Launch Legends is a project incubator and launch platform for Web3 projects, dedicated to bringing innovative and impactful ideas to life. Leveraging over 50 experts worldwide with hundreds of years of combined experience in private equity ventures, Web3, blockchain, and launching projects, Launch Legends aims to support creators and developers in realizing their visions in the decentralized space.

51 - 200 employees

Founded 2021

🌐 Web 3

💳 Fintech

📋 Description

• Collaborate with a team of seasoned entrepreneurs who have successfully launched ventures nationally and internationally, raised capital exceeding $500 million, and spearheaded several high-revenue disruptive projects. • Work alongside our global team of 75 experts to position Launch Legends as a leader in the creator network, with the potential to revolutionize the industry. • Develop and launch three distinct websites, fully designed in Figma, for our key projects: Autheo, GO WFO, and Launch Legends. • Create and optimize landing pages that drive engagement and conversions, ensuring a seamless user experience across all platforms.

🎯 Requirements

• Programming Skills : CosmWasm : Knowledge of CosmWasm (Cosmos WebAssembly), the smart contract framework for Cosmos, is essential. • Other Languages : Familiarity with languages such as Golang (since Cosmos SDK is built in Golang), JavaScript , and potentially TypeScript for front-end integration. • Cosmos SDK Proficiency : Deep understanding of Cosmos SDK architecture, as it’s the primary toolkit for building custom blockchains and applications within Cosmos. • Blockchain and Distributed Systems Knowledge : Strong grasp of blockchain principles, consensus mechanisms (Tendermint, specifically for Cosmos), cryptographic concepts, and distributed ledger technologies. • Smart Contract Development : Experience in creating, testing, and deploying smart contracts on testnet and mainnet environments. • Tooling and Ecosystem Knowledge : Proficiency with tools like Starport (Cosmos’s app development framework), Tendermint Core , and Keplr (a wallet for Cosmos-based chains). • Security and Auditing Skills : Smart contract developers must ensure that contracts are secure and free of vulnerabilities, which could lead to exploits. • EVM Compatibility (if applicable): Some Cosmos-based chains integrate EVM (Ethereum Virtual Machine) compatibility, so experience with Solidity could be helpful in such environments.

🏖️ Benefits

• Equity Ownership of Launch Legends, Autheo and WFO • Ample Layer-1 Blockchain Token Allocation After Public Token Sale (Anticipated January 2025), salaried compensation

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