Senior Full-Stack JS Engineer – React/Node, FinTech

Delta Capita seeks a skilled Full Stack JavaScript Developer to build blockchain and DLT solutions at MACH. You will architect and deliver frontend, backend and database layers, optimise performance, and mentor junior developers across product teams.

Responsibilities include designing scalable web apps with React/TypeScript and Node.js, ensuring security, accessibility and performance, and driving CI/CD improvements while collaborating with product managers and UX designers.