Back to all jobs

Senior Cosmos SDK and Smart Contract Developer

[REMOTE]

11 Dec 2024

Join Our Visionary Team

We are excited to offer a unique opportunity to join us as an equity co-founder at Launch Legends, a pioneering venture that merges Web3 blockchain technology with the burgeoning creator industry. This role places you at the heart of the convergence between Web3 and the creator economy through our innovative Autheo Layer-1 blockchain platform (Testnet Launching in November) and GO WFO extreme sports creator network built on Autheo.

We are launching our Cosmos Layer-1 Blockchain in October with a Node Sale in November. We will be conducting our Public Token Sale in January. Until Token Sale, equity and tokens only; and after a successful token sale we will onboard cofounders for salary plus equity and tokens. 

ABOUT LAUNCH LEGENDS

Launch Legends is a technology development incubator and launch pad focused on transforming the creator economy and extreme sports industries through innovative Web3 solutions. With over 3.5 years of development, we are preparing to launch:

Autheo: Layer-1 Blockchain and Disruptive Social Platfomr: 

Autheo is our next-generation creator platform, designed to enable individuals, developers, and organizations to build, own, and monetize their networks and brands. By leveraging advanced blockchain and AI technologies, Autheo fosters diverse token economies and vibrant communities, driving powerful network effects that amplify value for all participants.

  • Website: www.autheo.com

WFO: Extreme Sports Creator Network

WFO is our dedicated platform for extreme sports and adventure creators, built on Autheo’s Layer-1 blockchain. It provides the necessary tools and networks for creators to engage their audience, share their passion, and monetize their content, all while leveraging powerful network effects to enhance community value. As the first Layer-2 Creator Network focused on extreme sports, built on the Autheo platform.  WFO aims to revolutionize the extreme sports sector by integrating blockchain, NFTs, and SocialFi features, offering athletes and creators a new way to connect with their fans and monetize their content.

  • Instagram: instagram.com/gowfotv

These initiatives are set to transform the creator industry, projected to reach $500 billion by 2027, and the extreme sports market, an exciting sports sector with over 400 million active participants worldwide.

What We Offer

As a part-time co-founder, you will:

  • 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.

Compensation:

While this is an equity ownership and token role, we plan to introduce salaries for both full-time and part-time positions after our anticipated Public Token Sale in January or February. 

 

THE ROLE: SENIOR COSMOS SDK AND SMART CONTRACT DEVELOPER

We're seeking a highly skilled Blockchain Developer with a deep understanding of Golang and the Cosmos SDK to join our team as a part-time Co-Founder. This is a unique opportunity to collaborate with experienced, seasoned co-founders who have spearheaded numerous successful national and international ventures. Your expertise will play a pivotal role in building and evolving our revolutionary blockchain-powered platform.

  • Smart Contract Development:

    • Write, test, and deploy smart contracts that perform decentralized, autonomous functions on the Cosmos network.
    • Build contracts for various dApp functionalities such as token transfers, staking, voting, and governance.

  • Custom Chain Development:

    • Work on modules or custom applications within the Cosmos SDK, potentially building a chain from scratch or adding to an existing Cosmos-based chain.
    • Develop and integrate Cosmos SDK modules to enable specific functionality, such as DeFi services, cross-chain token swaps, or NFT platforms.

  • Blockchain Maintenance and Optimization:

    • Ensure that the deployed contracts and applications operate smoothly, debugging, and troubleshooting any issues that arise.
    • Optimize the code for performance, cost, and security.

  • Interoperability Management:

    • Utilize IBC to create interoperable smart contracts, enabling communication and token transfer across other IBC-compatible blockchains within the Cosmos ecosystem.
    • Contribute to bridging and compatibility solutions to allow assets and information to flow seamlessly.

  • Security Audits and Reviews:

    • Conduct internal reviews and external audits of smart contracts, ensuring they are resilient to security vulnerabilities and adhere to best practices.
    • Implement necessary patches and updates in response to identified vulnerabilities.

  • Documentation and Community Support:

    • Document the code and processes for both internal and external developer reference, contributing to the wider Cosmos developer community.
    • Engage with the community to provide support and guidance, potentially helping other developers on forums or collaborating on open-source projects.

  • Collaboration:

    • Work closely with cross-functional teams, including front-end developers, designers, and product managers, to ensure dApps are aligned with business requirements and user needs.

Qualifications:

  • Programming Skills:

    • CosmWasm: Knowledge of CosmWasm (Cosmos WebAssembly), the smart contract framework for Cosmos, is essential. This framework allows developers to write contracts in Rust, so proficiency in Rust is crucial.
    • 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.
    • Experience with modules like staking, governance, IBC (Inter-Blockchain Communication), and other Cosmos-specific modules.

  • Blockchain and Distributed Systems Knowledge:

    • Strong grasp of blockchain principles, consensus mechanisms (Tendermint, specifically for Cosmos), cryptographic concepts, and distributed ledger technologies.
    • Familiarity with Cosmos's IBC protocol, which is essential for enabling interoperability across different blockchains within the Cosmos ecosystem.

  • Smart Contract Development:

    • Experience in creating, testing, and deploying smart contracts on testnet and mainnet environments.
    • Ability to use testing frameworks and blockchain development tools (e.g., Docker, Jenkins) to simulate and validate contract functionality.

  • Tooling and Ecosystem Knowledge:

    • Proficiency with tools like Starport (Cosmos’s app development framework), Tendermint Core, and Keplr (a wallet for Cosmos-based chains).
    • Understanding of version control (Git), continuous integration (CI), and DevOps tools related to blockchain deployment.

  • Security and Auditing Skills:

    • Smart contract developers must ensure that contracts are secure and free of vulnerabilities, which could lead to exploits.
    • Familiarity with security best practices and common vulnerabilities like reentrancy attacks, integer overflows, and front-running.

  • EVM Compatibility (if applicable):

    • Some Cosmos-based chains integrate EVM (Ethereum Virtual Machine) compatibility, so experience with Solidity could be helpful in such environments.

Compensation:

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

Why Join Us

  • Innovate and Lead: Embark on a journey to differentiate our the layer-1 blockchain and creator economy by integrating a disruptive socilal platfom with our layer-1 blockchain. 
  • Global Impact: Collaborate with international co-founders to create a user-centric experience that resonates with a worldwide audience.
  • Shape the Future: Play a critical role in the development of our cutting-edge Web3 project.

 

APPLY

Mid-Senior Level

Part Time

[REMOTE]

Share Job Opening