• Work at the intersection of growth product features and commerce platform infrastructure • Engage in deep, meaningful cross-functional work with other engineers, designers, product managers, and data scientists • Contribute to optimising customer acquisition and retention, maximising revenue and creating commerce opportunities • Improve our infrastructure and platform to help meet growing business needs • Uphold a high standard for data accuracy and operations while maintaining operations of our highly scalable infrastructure • Provide first-class on-call support

• Support the BSA/AML/OFAC Officer with governance, implementation, and oversight of N3XT’s BSA/AML/OFAC compliance program, including policies and procedures, with focus on digital assets / blockchain products • Assist the BSA/AML/OFAC Officer by providing leadership to Onboarding / Transaction Monitoring Teams and managing escalations related to BSA/AML/OFAC and Onboarding (KYC/KYB/EDD) • Lead enterprise-wide BSA/AML and Sanctions risk assessments • Oversee and support investigations and SAR decisioning involving blockchain payments, including sanction/PEP/adverse media hits • Responsible for OFAC reporting requirements, blocked or rejected transactions, and Travel Rule record keeping requirements as needed • Partner with data and engineering teams to help our team integrate AI and automation in daily alert clearing and investigation activities (onboarding reviews, screening and transaction monitoring investigations) • Coordinate and manage responses for third party audits, regulatory exams, internal quality assurance reviews, and bank partner requests • Own remediation efforts of related findings through issue closure • Assist in enhancing company-wide compliance risk-based training by incorporating AI and LLM tools to create required modules housed in our learning management system • Drive automation of data reporting for manual compliance processes, including partner obligation management • Assist with managing other regulatory compliance initiatives as needed, such as quarterly incident tabletops and regulatory change management

• Own the day-to-day relationship management and execution for a defined set of blockchain partners • Maintain strong partner health, driving ecosystem alignment, and supporting growth initiatives tied to USDC, EURC, USYC, CCTP, and other core Circle products • Ensure a seamless post-deal experience by working closely with the BD team on new partner onboarding • Drive renewal, expansion, and partner success motions across multi-year agreements • Develop and implement account plans and growth strategies tailored to each partner’s ecosystem and USDC usage roadmap • Lead executive business reviews, manage escalations with care, and proactively identify new ways Circle can support each partner’s goals • Contribute to partner-facing content, reporting, and executive materials that strengthen our credibility and reinforce strategic alignment • Develop a deep understanding of each partner’s ecosystem, roadmap, governance model, and strategic priorities

• Implementing P2P networking protocols • Implementing Logos core modules • Further architecture and development of the nim-libp2p implementation • Implement libp2p protocols according to existing specifications • Research and development of new p2p protocols and primitives • Working across teams to help with networking specific needs