Frontend Developer

About the RoleAt Ceryneian, we’re building a next-generation, research-driven algorithmic trading platform aimed at democratizing access to hedge fund-grade financial analytics. Headquartered in California, Ceryneian is a fintech innovation company dedicated to empowering traders with sophisticated yet accessible tools for quantitative research, strategy development, and execution.Our flagship platform is currently under development. As our Frontend / Full Stack Engineer, you’ll lead the creation of a stunning, intuitive user experience—spanning our landing page, drag-and-drop strategy builder, trading dashboards, and internal tools. You’ll collaborate closely with design, backend, and DevOps teams to build high-performance, secure, and scalable customer-facing applications. This role is central to delivering the reliability, flexibility, and performance our users will rely on in fast-moving financial markets.We are a remote-first team and are open to hiring exceptional candidates globally.Core Tasks·      Design, build, and deploy customer-facing interfaces, including the strategy builder, dashboards, and marketplace.·      Implement reusable UI components based on Figma designs; integrate charting tools like TradingView or Highcharts.·      Own the frontend development pipeline, including prototyping, implementation, testing, and responsiveness.·      Implement secure authentication and user management (OAuth2, JWT, multi-role access).·      Build real-time web experiences using WebSockets, REST, and client-server integrations.·      Collaborate with backend and DevOps teams to streamline data flow and deployment workflows.Top Technical Competencies·      Strong foundation in HTML/CSS, JavaScript/TypeScript.·      Proficiency in modern frontend frameworks such as React (Next.js), Svelte, Angular, Vue, or Phoenix.·      Experience with OAuth2 and secure authentication workflows.·      Familiarity with server-side rendering (SSR) and modern state management (Zustand, Redux, MobX).·      Integration experience with charting libraries such as TradingView, Recharts, or Highcharts.·      Deployment experience using platforms like Vercel, Heroku, GCP, or AWS.·      Working knowledge of WebSockets, REST APIs, and data streaming models.·      0–3 years of frontend development experience.Bonus Competencies·      Familiarity with Supabase, PostgreSQL, Firebase, or MongoDB.·      Understanding of microfrontend architectures or API Gateway patterns.·      Experience with WebAssembly and real-time trading interfaces.·      Exposure to fintech platforms or trading systems.·      Background from Tier-I or Tier-II institutions with strong computer science fundamentals, a passion for scalable system design, and a drive to build cutting-edge fintech infrastructure.Ideal CandidateYou’re a design-minded full stack engineer who builds fast, clean, and modular frontend systems. You thrive on making complex interfaces intuitive—turning strategy logic into drag-and-drop workflows—and can ship high-performance components that integrate seamlessly with real-time APIs. You value design systems, scalable frontends, and cross-functional collaboration.What We Offer·      Opportunity to shape the product interface of a next-gen fintech startup.·      A collaborative, technically driven culture.·      Competitive compensation with performance-based bonuses.·      Flexible working hours and a remote-friendly environment.·      Exposure to financial modeling, trading infrastructure, and real-time systems.·      Collaboration with a world-class team from Pomona, UCLA, Harvey Mudd, and Claremont McKenna.