Senior React/React Native Engineer

Trading 212 Ltd.; Berlin; Vor Ort; EUR 70.000 - 90.000; Vollzeit

Benefits dieser Stelle

Annual bonuses

Private health insurance

Sports card

25 days paid vacation

Game room

Delicious treats

Zusammenfassung

Trading 212 Ltd. in Berlin is seeking a frontend engineer to help scale our trading platform. You will work with TypeScript and React Native/React to deliver fast, reliable interfaces used by millions of investors.

You will collaborate with design and backend teams to turn complex logic into intuitive UI, own parts of the codebase, and contribute to performance, accessibility, and UX across web and mobile. The role offers a competitive salary, strong benefits, and a culture of ownership and

Qualifikationen

• Proficiency in TypeScript and modern frontend frameworks.
• Experience with React Native or React/Next.js and cross‑platform tech.
• Experience with at least one global state management solution and RESTful APIs.

Aufgaben

• Impact millions of users with frontend changes delivered to production.
• Develop a unified frontend monorepo powering web and mobile platforms.
• Collaborate with design and engineering to create pixel‑perfect, intuitive UI.
• Own code quality, maintainability, and long‑term health of the frontend.

Kenntnisse

TypeScript

React Native/React/Next.js

State management libraries

RESTful APIs

Tools

TanStack Query

Zustand

Redux/RTK

Jotai

XState

Context API

MobX

RESTful APIs

Jobbeschreibung

Our mission is to enable everyone to build wealth. We reinvent how trading and investing work by creating exceptional products people love.

Fostering a culture of excellence and high velocity is the key to our success.

Today, we serve over 6 million clients, with more than €38 billion in assets under management, a testament to the scale and trust we’ve built in just a few years.

Our frontend platform is built for performance, scalability, and real-time interaction, using React/React Native, Typescript, and modern build tools.

What You’ll Do

• Impact millions of users with every change you ship to production, your work directly affects real trading activity at scale.
• Drive technical excellence across our frontend platform, building a unified monorepo that powers iOS, Android, and Web, with a strong focus on efficiency and code reuse.
• Partner with design and engineering to turn complex backend logic into pixel-perfect interfaces. Champion UI consistency and intuitive UX to deliver a world‑class experience.
• Take ownership of the codebase and its long‑term health, maintainability, scalability, and disciplined engineering are non‑negotiable in a product built to last.

What You Need To Have

• TypeScript experience
• React Native or React or Next.js experience
• Experience with at least one global state management solution – TanStack Query (FKA React Query), Zustand, Redux/RTK, Jotai, XState, Context API, MobX or similar
• Experience with RESTful‑based APIs

Nice to have

• Experience with native mobile development (Swift/Kotlin)
• Experience with CI/CD
• Experience with Reanimated/RNGH
• Experience with WebSockets

Our tech stack

• React Native
• TypeScript
• State management – TanStack Query (FKA React Query), zustand
• Reanimated, RNGH
• Vite
• Monorepo setup using nx and pnpm
• Other tools – Figma, Amplitude, Sentry
• Other packages we heavily use – zod, immer

What We Offer

• Challenges that will help you grow and realise your potential
• Opportunity to make a big Impact – you will build innovative services used by millions of investors to build wealth
• Work with smart, spirited, helpful, high‑performing colleagues with a common goal
• An environment where nothing is set in stone
• Appreciation for your talent and ideas
• Generous remuneration package including annual bonuses
• Excellent social benefits package, including private health insurance, sports card and 25 days of paid vacation per year
• Delicious treats and a spacious game room

Are you ready to accelerate your career with us? We'd love to hear from you!

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