Senior Frontend Developer (B2B)

EMCD is a global technology leader in the crypto industry, best known as the #1 mining pool in Eastern Europe and a Top-10 mining pool worldwide. We are expanding globally and building a comprehensive ecosystem of crypto services, including payment infrastructure, custody, mining solutions and enterprise-grade tools for businesses and institutions. As part of our expansion, we are launching new strategic directions focused on building the next generation of mining and financial infrastructure.

We are looking for a Senior Frontend Developer to design, build, and evolve the frontend architecture of our core financial platform. This role sits at the intersection of product, design, and engineering, where usability, consistency, performance, and long-term maintainability are critical to delivering a reliable financial experience.

About the Team

Performa is a financial infrastructure built for entrepreneurs and companies that need fast, secure, and simple international operations. We free businesses from the bureaucracy of traditional banks and the chaos of crypto risks by bringing multi-currency accounts, payments, FX, payroll, and partner services into a single interface. No waiting. No hidden terms. No complexity. Your finances are under control. Your business keeps growing.

Responsibilities

• Develop a fintech product using Vue 3

• Optimize frontend architecture and write clean, readable, and maintainable code

• Collaborate closely with product managers, designers, and backend engineers

• Participate in architectural decision-making and the development of internal frontend standards

• Contribute to the evolution of the companys UI Kit

Requirements

• 2+ years of experience as a Senior Frontend Developer

• Strong proficiency in Vue 3, TypeScript, Pinia, TanStack Query, Vite

• Solid understanding of frontend architecture and the FSD (Feature-Sliced Design) approach

• Experience with microfrontends (Module Federation)

• Hands-on experience with WebSockets, REST APIs, gRPC Web

• Understanding of CI/CD processes and experience with Docker

• Experience writing unit and e2e tests (Jest, Testing Library, Playwright, Storybook)

• Strong problem-solving skills and ability to independently research and evaluate solutions

• Must have experience building and maintaining a UI from scratch for 1+ year

What we offer

• Remote-first company - work from anywhere in the world

• Fully flexible working hours

• Extended time off: 20 paid vacation days + 12 bonus days per year

• 100% paid sick leave

• Paid English lessons (iTalki)

• Professional growth support (courses, certifications, training programs)

• Real impact and ownership in fintech & crypto projects

• Corporate benefits: EMCD product discounts and mining infrastructure access

• Payment in USDT

• Employment via Service Agreement

If you're passionate about building reliable backend systems and want to shape core financial infrastructure in the crypto industry, we'd love to hear from you!