(Senior) Solidity Engineer, Onchain Tokenization & Automation

About Us

We are a team of professionals with deep expertise in traditional finance (TradFi), decentralized finance (DeFi), and blockchain technology. Our mission is to create innovative onchain financial products, bridging institutional capital with decentralized markets. Our team has already built a strong foundation, including the largest investment of a DeFi protocol into real-world assets (RWA) on behalf of MakerDAO.

About the Role

We are looking for a Solidity Engineer to drive the development of onchain tokenization, automated financial workflows, and secure smart contract solutions. You will play a key role in designing and implementing custom DeFi mechanisms, cross-chain integrations, and efficient transaction processes tailored to our ecosystem.

This role is ideal for someone who understands the intersection of finance and blockchain, ensuring our tokenization and automation efforts are scalable, secure, and seamlessly integrated with both traditional and decentralized finance.

Key Responsibilities

✅ Smart Contract Development – Design and deploy custom Solidity contracts for financial automation, asset tokenization, and governance.
✅ Onchain Tokenization – Implement custom token standards (ERC20, ERC721, ERC1155) and tailored financial primitives to support real-world asset representation.
✅ Secure & Efficient Transactions – Ensure gas-optimized, audited, and attack-resistant contract implementations.
✅ Automated Workflows – Build orchestrated smart contract execution via state machines, cross-chain messaging, and event-driven automation.
✅ Cross-Chain & Integration Strategies – Develop bridge-compatible solutions for seamless asset flows across networks.
✅ Security & Compliance – Implement best practices for access control, key management, and transaction validation in regulated environments.
✅ Testing & Auditing – Write comprehensive unit tests, fuzz tests, and formal verification models to prevent exploits and ensure stability.

Tech Stack

Languages & Frameworks – Solidity, TypeScript

Development Tools – Fireblocks, OpenZeppelin, Foundry

Blockchain & Networks – Ethereum, Layer 2s, Cross-Chain Protocols

Automation & Orchestration – Smart contract scheduling, event-driven execution

Security & Compliance – Formal verification, role-based access, multi-signature governance

Who You Are

🎯 Onchain Systems Thinker – You approach smart contract design with a focus on scalability, automation, and security.
🎯 Security-Conscious Developer – You understand attack vectors, transaction validation, and multi-party execution risks.
🎯 Finance & Tokenization Expert – You have experience developing structured financial products onchain, including tokenized assets and automated settlement mechanisms.
🎯 Efficient Builder – You optimize for gas efficiency, modularity, and maintainability.
🎯 Collaborative Problem-Solver – You work closely with business, compliance, and technical teams to translate requirements into secure smart contract implementations.

Why Join Us?

🚀 Be at the forefront of onchain finance innovation
🌍 Work in a remote-friendly environment with frequent onsites in CPH
🔒 Build secure and scalable financial infrastructure
💡 Work with a highly skilled, security-first engineering team