<div>R3 Labs is a newly formed R3 unit with a collaboration with Solana. Our goal is to be the on-ramp for the next $1Tn of assets on-chain and we are focused on enabling financial institutions and asset originators to issue, manage and put to work real-world assets (RWA) on-chain.  We combine the security, compliance, and enterprise know-how of R3 with the speed and composability of next-gen blockchain networks.  We’re building the solutions for diverse on-chain assets, from funds and securities to carbon credits and real estate - with composability and interoperability at the core.   </div><div><br /></div><div><b>The Role:  </b></div><div>We’re looking for a Lead Solutions Engineer with strong Web3 exposure to lead technical solution design and delivery for our clients and partners. You’ll serve as a bridge between product, engineering, and enterprise clients, helping define and implement RWA tokenization strategies on Solana and adjacent ecosystems. While you’ll work within a Solana-first environment, most of your contributions will be in architectural design, APIs, smart contract integrations, data pipelines, and compliance flows rather than low-level Rust development (though familiarity is a plus).</div><h3>What youll do:</h3><ul><li>Design tokenization architectures for RWAs on Solana as well as custody, compliance, and lifecycle flows</li><li>Interface with enterprise clients and partners to understand technical requirements</li><li>Develop integration blueprints across APIs, smart contracts (Solana + SPL), oracles, and custodians</li><li>Collaborate with protocol developers, external front-end and back-end teams to deliver E2E solutions</li><li>Contribute to reference architectures and internal best practices for compliant asset issuance</li><li>Stay up to date on Solana improvement proposals, DeFi infrastructure, and regulatory developments</li></ul><h3>You might be a fit if you have:</h3><ul><li>8+ years in a technical architecture or engineering role</li><li>Hands-on experience with Web3 tools: wallets, APIs, smart contracts (ideally Solana)</li><li>Solid understanding of asset tokenization (e.g. securities, funds, carbon, real estate)</li><li>Familiarity with Solana architecture (SPL tokens, PDAs, anchor framework, etc.)</li><li>Prior exposure to regulated financial institutions or capital markets infrastructure</li><li>Bonus: Experience with enterprise integrations, custody APIs, or compliance toolkits</li><li>Nice to have: Rust reading fluency (writing not required); experience on Ethereum or Cosmos</li></ul><h3>Why join R3 Labs?</h3><ul><li>Work at the intersection of Web3 innovation and institutional-grade infrastructure</li><li>Influence how the next generation of tokenized assets is built and traded</li></ul>

R3

Web3 Solutions Engineer

R3

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