Mid Frontend Engineer
Confirmed on the employer's own hiring board on Oct 6, 2026. First seen by Alion on Sep 29, 2026. Trading 212 scores B on the Alion truth index.
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 €60+ billion in assets under management - a testament to the scale and trust we've built in just a few years.
Our frontend platform spans web and mobile: TypeScript, React, React Native and React Native Web in an Nx and pnpm monorepo, with TanStack Query, Zustand, Playwright, Detox and Jest. Around 95% of our code is reused across web and mobile.
What you’ll do
Impact millions of users with every change you push to production
Help us achieve technical excellence. Our vision is of a frontend monorepo which produces Trading 212’s iOS, Android, Web and Desktop apps with a focus on efficiency and code reuse.
Care for the project and its health. We're a product company and we're here to stay - code maintainability is of utmost importance
Work in compact, autonomous teams with short release cycles - we rely on agile, independent teams of sharp and driven people with the right processes to steer off anarchy and not sacrifice velocity.
Learn from your colleagues and share your knowledge with them. We have to grow as the company grows, and mutual, honest feedback is one of our most reliable weapons
What you need to have
Deep HTML, CSS, and JavaScript knowledge
Experience with React/React Native and a good understanding of one or more state management libraries
Experience with advanced TypeScript
An eye for detail
Great communication skills
Ongoing or completed CS education
What we offer
Challenges that will help you grow and realize your potential really fast
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
Bring your ambition to Europe’s fastest-growing mobile broker!