Senior Frontend Developer (Banking Team, React Native + Vue3)

About the Team

We are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.

Amaiz is a fintech project licensed by the UK EMI, providing banking services in digital format for SME clients and individuals. It offers fully digital onboarding, access to a wide range of payment operations (SWIFT, SEPA, FSP), and holds the status of a principal member of Mastercard.

We are now looking for a Senior Frontend Developer to join our Banking Team.

Tasks:

• Build and ship UI for Web (Vue 3 + TypeScript) and Mobile (React Native + TypeScript, Expo managed);

• Own and evolve the design system and shared tokens to keep Web/Mobile parity;

• Web (Vue 3): Composition API, Pinia (state), Vue Router, Vite, i18n/l10n;

• Mobile (React Native / Expo): Zustand (state), Expo Router, animations (Reanimated/Lottie), deep links & push basics;

• Quality: unit tests and UI tests as part of PRs; error monitoring with Sentry;

• CI/CD & releases: GitLab CI pipelines (lint → type-check → unit/UI tests → build); deployments are executed by Jenkins to Int and Prod (marketing site uses Netlify).

Our Stack:

• Web: Vue 3 (TS), Pinia, Vue Router, Vite, Tailwind + SCSS, Storybook;

• Mobile: React Native (TS) with Expo, Zustand, Expo Router, Reanimated/Lottie;

• Shared: REST/GraphQL, Axios/Fetch, feature flags, Sentry;

• Tooling: ESLint, Stylelint + lint-staged, GitLab CI, Jenkins.

Requirements:

• 5+ years in frontend; 3+ years with Vue (including Vue 3); 3+ years with React Native, preferably with Expo in production;

• Strong UI skills: design systems, pixel-perfect Figma handoff, responsive/adaptive layouts;

• Confident with Pinia and Zustand, routing/navigation, forms, data-fetching patterns;

• Testing mindset: unit tests and UI tests (e.g., Playwright for Web);

• Experience running GitLab CI and deploying via Jenkins to environments.

Nice-to-Have:

• Storybook-driven UI development and visual regression basics;

• Animations (Reanimated, Lottie), deep links, pushes;

• Basic security/privacy awareness (OWASP ASVS/MASVS), secure storage on mobile;

• Analytics/events hygiene; feature-flagged rollouts.

Ways of Working:

• Trunk-based development; short-lived PRs with mandatory reviews;

• Strict TypeScript; CI gates: lint, type-check, unit & UI tests, build;

• Observability: Sentry dashboards; staged rollouts and rollback plan;

• Secrets management: env files, least privilege; no secrets in repo.

What we offer:

• Remote work model;

• Competitive remuneration;

• Friendly, enjoyable and positive environment.

With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark.

Join us today, and let's shape the future of fintech together!