Senior Frontend Developer

About the CompanyA deep-tech startup building automated, cross-chain infrastructure powered by AI, cryptography, and decentralized finance. The team focuses on high-performance systems that connect applications across multiple blockchain networks. Role OverviewSeeking a Senior Frontend Engineer to build fast, reliable decentralized applications and a developer SDK for a cross-chain trading platform using advanced cryptography and secure execution models. The role involves close collaboration with protocol, design, QA, and ecosystem partners. ResponsibilitiesDevelop intuitive UIs for complex financial workflowsOptimize frontend performance and responsivenessImplement tracing and observability for user flowsBuild and maintain a developer-facing SDKDesign state machines for RFQ processes Tech StackTypeScript, React, Next.js, XState, Wagmi, DatoCMS, React Native Requirements5+ years engineering experienceStrong React & React Native skillsProven UI/UX capabilityExperience building for mobile, tablet, and desktopHigh attention to detail and clean codeFamiliarity with blockchain or cryptoBachelor’s degree in CS or related field Why JoinHigh-impact role in next-gen cross-chain technologyInfluence early product architectureFully remote, global team Interview ProcessHR → Hiring Manager → Technical Interview → Final Round