Joom Group

Frontend Developer at Onfy

Full-Time in Berlin, DE

Onfy is a pharmaceutical marketplace in Germany that was founded in 2021. Onfy’s mission is to reinvent traditional ways of keeping healthy and make it easy, convenient, and affordable.

Today this is the only platform in Germany that allows consumers to order and to receive pharmacy products from several pharmacies at once for the best price and within the shortest time.

Onfy is one of the key businesses of Joom, international group of e-commerce and fintech companies that was founded in 2016 in Latvia. Joom also includes four other businesses: Joom Marketplace, a platform for shopping from all over the world; Joompay, a fintech service for daily financial transactions in Europe; Joom Logistics, a business that provides logistics, technology and infrastructure services for cross-border eCommerce; JoomPro, a platform for cross-border wholesale trade. Joom offices are located in Latvia, China, Hong-Kong, the USA, Germany, Luxembourg and Russia.

We have a lot of big features planned, so we are looking for several frontend developers for our projects.

Tech stack: Next.js, React, Redux, Typescript.


  • New feature development
  • Current functionality support
  • Layout
  • Refactoring


  • Experience in developing large applications using React.js
  • Good knowledge of native JavaScript and OOP experience
  • Browser understanding: how event models work, browser rendering, animation features
  • Knowledge of basic programming patterns, basic algorithms and the ability to assess their complexity
  • Knowledge of network protocols


  • Experience with Redux, MobX
  • Experience with Express
  • Experience with TypeScript
  • Nginx configuration and Docker experience
  • Multilingual application development experience

We are offering

We work all over the world:

  • Creating international products with millions of users
  • Flexible working hours from the office or from home

We share our success:

  • Stock options for every employee
  • Attractive salary with regular appraisals

We appreciate each other:

  • Cozy office in the center of Berlin
  • State-of-the-art equipment to choose from (Mac, Windows, Linux)
  • Team-building activities all over the world
  • Professional conferences, public speaking workshops, lectures, free English lessons

We take care of your health:

  • Medical insurance covering dentistry services
  • 100% sick pay
  • Free food, juice, fruits at the office