Senior Front-end Engineer


Full Time
Amsterdam, Netherlands   
Posted 6h ago

Do you like implementing interfaces for a vibrant and highly scalable microservice ecosystem while constantly modernizing the architecture? And are you passionate about React/Redux and JavaScript/ECMAScript? Our product development is expanding and looking for a Senior Front-end Engineer. 

Let’s introduce ourselves…

Relay42 has grown from a start-up to a champion in data marketing technology in Europe. We help top brands to achieve a 360-degree view of their customers by connecting all data points and personalizing their communication across all channels and devices. Following Series-A investment, we have become a market leader in the Netherlands; and we are now connecting the rest of Europe.

Meet the team

You will join the product development team lead by Darko Zeli?. As a progressive organisation, we invest a lot of time in improving our processes in addition to "just" working on the product and the infrastructure. As such, we've moved beyond the traditional rigid team structure and are working in flexible and scalable "circles" which encourage personal growth and give individuals more recognition for their achievements. Together, we decide where our architecture is going, and which technical developments will be integrated into our daily work. After a few years, we want you to look back and be proud of the work you've done together with the team.

Your role:

As a Senior Front-end Engineer, you will be involved in implementing interfaces for a vibrant and highly scalable microservice ecosystem, while constantly modernizing the architecture. You make sure that the code quality is high and consistent across the team. Your passion for technology makes you a true master in not only React/Redux but also in JavaScript/ECMAScript in general. As part of the product development team you love to address complex architectural problems with simple and intuitive design, while being able to communicate technical ideas and direction across the organisation. You will work on new projects such as Orchestration Engine or Cloud Data Connector and you will be involved in improving the battle-tested parts of the Relay42’s Data Management Platform

Your responsibilities:

  • Design and develop systems which are reliable and scalable
  • Ensure a high code quality and consistency
  • Address complex architectural problems with simple and intuitive design
  • Work closely with full-stack developers and UX Designers

What are we looking for?

Our ideal candidate has 4+ years of experience working in a professional product driven environment. The candidate is a true expert in JavaScript but has also good knowledge of React/Redux and ECMAScripts standards and front-end tooling. The candidate is passionate about high code quality and might be a bit opiniated about React/Redux but doesn’t freak out when seeing AngularJS. The candidate also knows when it makes sense to avoid frameworks altogether and is good aware of best practices in API design even though the focus is front-end. The candidate is an absolute champion in using unit and integration tests, is not afraid of the browser-automation testing world and takes CI/CD pipelines seriously.

What’s in it for you:

Competitive salary and great benefits. Working with a highly motivated team and last but not least, the opportunity to work in an informal environment with ample opportunities for professional development on projects that impact millions of consumers worldwide.

  • Pioneering entrepreneurial mindset
  • Budget for training, conferences and personal development
  • Standing desk (chair included)
  • Communal lunch. Healthy and less healthy snacks all day long
  • Games and fun; ping-pong, football, darts
  • Weekly fitness programs on location
  • Flexible working hours and workspace
  • A fun and dedicated workplace with monthly and quarterly meetings
  • Pension scheme
  • Travel allowance
  • Cell phone allowance
  • Yearly week-long hackathons