ARBITRUM

• Lead the development and execution of strategies to expand and strengthen the Arbitrum ecosystem, including driving the adoption of Arbitrum technologies. • Identify and forge strategic partnerships with key stakeholders in the blockchain and Web3 space, including developers, dApp creators, industry leaders, and ecosystem collaborators, as well as onboard companies into Web3. • Collaborate with technical, marketing, and operations teams to ensure partners have the tools, resources, and support necessary to build on Arbitrum. • Work closely with our engineering team to ensure Arbitrum’s technology is easily accessible and integrated into a wide range of decentralised applications and blockchain projects. • Define key performance indicators (KPIs) for ecosystem growth, tracking the progress of the Foundation’s efforts in growing the developer base, increasing usage of Arbitrum, and contributing to scaling Ethereum. Regularly report on these metrics to the Foundation’s leadership and stakeholders. • Oversee the management of ecosystem grants and funding programs, ensuring that new projects and developers building on Arbitrum have access to the necessary financial and technical resources to succeed. • Lead key events such as hackathons, developer meetups, and Web3-focused conferences that promote the growth of the Arbitrum ecosystem and provide valuable networking opportunities for developers and industry leaders.

• Develop and implement the DAO’s treasury management strategy across fiat and digital assets • Forecast liquidity and model cash flow scenarios to support long-term planning • Coordinate conversions with OTC desks, custodians, and exchanges to optimize asset allocation • Lead risk management initiatives, including multisig wallet security and transaction controls • Implement internal controls for payments, vendor oversight, and DAO-related transfers • Identify and execute process improvements to enhance efficiency, security, and reduce operational risk • Oversee all DAO payments, ensuring accuracy, timeliness, and compliance • Manage day-to-day treasury flows, including settlements, disbursements, and multi-currency transactions • Maintain oversight of multisig operations with appropriate controls and documentation • Oversee and manage accounting processes, coordinating with external partners to ensure transparency, accuracy, and timeliness in financial reporting • Define and enforce best practices for accounting in a crypto-native context • Provide regular financial reports to leadership, stakeholders, and the community • Represent OpCo in the ATMC and other governance forums on treasury-related matters • Collaborate cross-functionally to align financial operations with DAO-wide goals • Clearly communicate treasury and financial matters to both finance and non-finance audiences