Composable Foundation is hiring a

Web3 Rust Engineer

Solana Engineer

About Us:

Composable Foundation is at the forefront of decentralized finance (DeFi) and blockchain interoperability, driving innovation in the next wave of blockchain technology. Our mission is to enable seamless cross-chain integration, empowering developers and users to interact with decentralized applications (dApps) in a secure and efficient environment. We are backed by leading investors, including Coinbase Ventures, Blockchain Capital, NGC Ventures, Jump, Spartan, CMS Holdings, and Maven 11.

About Mantis:

Mantis is not just another Layer 2 solution; it is the first end-to-end intent fulfillment system designed to handle every step of processing user intents on-chain—from expression to execution and final settlement. By simplifying complex transactions and enabling super apps to offer cost-effective, on-chain experiences, Mantis paves the way for the mass adoption of decentralized applications. As the Chief Commercial/Business Development Officer, you will play a pivotal role in driving the adoption and success of Mantis, positioning it as a leader in the blockchain space. ​About Mantis ​Yo

ur Mission as a Solana Engineer:Le

• ad the development and optimization of smart contracts and decentralized applications using Solana.Ar
• chitect and implement cross-chain interoperability between Solana and other blockchains, such as Ethereum and Cosmos.Wo
• rk closely with cross-functional teams to ensure seamless integration of Solana-based solutions into our platform.St
• ay updated with the latest developments in the Solana ecosystem, introducing new technologies and innovations to our projects.Me
• ntor junior engineers and provide guidance on best practices and advanced Solana development techniques.Yo

ur Profile:+3

years of experience in software development, with proven expertise in Solana development and smart contract creation.Solid understanding of Rust programming language.Experience in developing cross-chain solutions, with knowledge of Cosmos SDK and Ethereum being a plus.Strong familiarity with Solana’s decentralized finance (DeFi) landscape and its applications.Excellent problem-solving skills and a deep passion for blockchain innovation