Junior Frontend Developer

Zero to One Search | Recruitment Agency Köln

Stellenbeschreibung:

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The client is a leading digital comparison platform that combines the stability of a strong company with the energy of a startup. It makes quick decisions in agile teams and maintains flat hierarchies to stay flexible and efficient. Using modern tools, new technologies, and AI, the client creates data-driven innovations to bring real value to its customers. Every day, it works on more than 50 products to make the experience better for over 20 million users.

Type of contract: permanent, on-site (Friday home office)

Location: Cologne, Germany

You Will

Develop new features for their mobile comparison using React, TypeScript, and Remix;
Continuously improve existing frontend components in terms of performance and usability;
Work closely with backend, UX/UI, and product management in agile teams;
Work with the team to develop technical concepts for a modern frontend architecture;
Ensure high quality through automated tests and code reviews.

Requirements

You have a completed IT degree or a comparable qualification, and have sound knowledge of HTML and CSS
You have already gained initial experience in frontend development with React and TypeScript – ideally based on Remix / React Router v7
Clean code, as well as performance and usability optimization, are among your strengths
You are confident in using version control systems (e.g., Git) and have initial experience with build tools such as Vite or Webpack
Experience with REST APIs and ideally also with CI/CD pipelines is desirable
You want to take on responsibility and develop yourself in a motivated team
Fluent in German and English

Benefits

Modern working: Up to 40 days of paid vacation. You get 30 days of vacation and can also choose whether to work from home on Fridays, collect up to 10 additional vacation days per year, or opt for a salary increase instead.
Personal growth: Individual development and training opportunities through continuing education, regular feedback sessions, and a personal training budget to identify and develop your strengths and potential
They value your commitment: Permanent contracts with an attractive and performance-based salary package, including annual bonuses. Vouchers for numerous their products, subsidized company pension plans, fitness partnerships (Urban Sports Club & EGYM Wellpass), and daycare partnerships (Fröbel and pme Familienservice).
On the move: Their central location in Cologne allows for convenient travel by public transport or bicycle – they offer you a 100% free Germany ticket and support your company's bicycle leasing
Here you can feel at home: Modern office with extensive beverage selection, a muesli and nut bar, fresh fruit and vegetables, as well as free office lunches from regional caterers three times a week, and monthly team lunches
Your ideas will be implemented quickly: You'll work independently and agilely in small teams with a strong team spirit. Short decision‑making processes are a given for them.
They'll equip you: An ergonomic workplace with modern equipment (such as a MacBook and two additional monitors) and height‑adjustable desks will be available from your first day of work.
They're also a great team outside of work: numerous drink-outs and events for celebrating and networking, as well as legendary summer and Christmas parties.