What are the responsibilities and job description for the Cybrid - Senior Front End Engineer position at deCircle?
About Cybrid
Cybrid is a Series A fintech startup building the next generation of crypto-powered global payments infrastructure. Our platform enables fintechs, banks, and enterprises to launch compliant, scalable, and global payment solutions with one API. We bridge the gap between traditional financial rails and blockchain-native payments, helping partners launch faster, bank faster, and pay faster using stablecoins and Bitcoin.
With deep expertise across crypto, security, banking, and payments, our team has scaled fintech platforms before and now we’re taking the Cybrid platform worldwide.
What You’ll Do
Build and maintain modern front-end web applications that power Cybrid’s customer, partner, and internal-facing experiences.
Implement new features and enhancements using React and TypeScript, integrating seamlessly with our Ruby on Rails backend APIs.
Work closely with external partners and internal teams to design and deliver tailored, visually appealing, modern, performant, and delightful user experiences.
Write automated front-end tests and monitor application performance to ensure a high-quality, responsive UI in production.
Leverage AI-assisted development tools to accelerate coding, testing, and documentation while maintaining high code quality.
Required Skills & Experience
5-8 years of front-end development experience building modern web applications.
Strong proficiency in React and TypeScript, with solid knowledge of HTML, CSS, and JavaScript fundamentals.
Experience integrating with RESTful APIs and working with back-end services.
Familiarity with Git workflows and front-end testing frameworks (e.g. Jest, Cypress) to ensure code quality.
Understanding of UX/ UI design principles and an eye for creating intuitive, visually appealing interfaces.
Comfort using AI-assisted tools for code generation, testing, and documentation.
Nice to Have (Assets)
Experience with Angular or other front-end frameworks in addition to React.
Experience with Ruby on Rails and Python Django.
Fintech or financial services industry experience (payments, banking, compliance, etc.).
Knowledge of cryptocurrency or blockchain systems and digital assets.
Experience with front-end performance optimization or accessibility best practices.