Senior JavaScript Developer (all genders)

RK Rose+Krieger GmbH; Köln; Hybrid; EUR 50.000 - 70.000; Vollzeit

Zusammenfassung

A leading tech company in Köln is seeking a passionate software developer experienced in JavaScript and TypeScript. You will work with frontend and UX/UI teams on exciting projects with an emphasis on quality and performance. The role offers flexible hybrid working, profit sharing, and numerous employee benefits. Ideal candidates will have experience with various frameworks and an agile mindset.

Leistungen

Hybrid working model

Profit sharing

Training opportunities

20% employer contribution to pension scheme

31 vacation days

Employee discounts

Snacks & drinks provided

Qualifikationen

• Several years of experience in JavaScript or TypeScript development.
• Familiarity with React, Vue, or Angular frameworks.
• Experience with PWAs, state management systems.

Aufgaben

• Implement software and web projects with frontend and UX/UI teams.
• Ensure quality, performance, and maintainability.
• Engage with clients on site.

Kenntnisse

JavaScript development

TypeScript applications

React framework

Vue framework

Angular framework

Agile methodologies

NodeJS

GraphQL

CI/CD pipelines

Tools

Jira

Jobbeschreibung

You are the one we miss!

• We are looking for you with a passion for software development and an interest in the continuous development of JavaScript
• Together with our frontend development and UX / UI design team, you will implement various software and web projects
• You have several years of experience in the development of JavaScript or TypeScript applications
• You are familiar with React, vue or angular as frameworks and you are able to select the right technologies for the implementation of a SPA
• Quality, performance and maintainability are important to you
• Convincing performance and that also with clients? Great - we also like to get to know our clients on site
• You already have experience with PWAs, SSR/SSG, state management systems (e.g. React Query, SWR or Apollo Client), as well as knowledge of NodeJS, GraphQL and CI/CD pipelines? Great, because these are not a must-have, but an advantage in everyday agency life
• Agile Mindset? Absolutely! Because our projects are mainly done in an agile environment. Therefore, tools like Jira or methods like Kanban or Scrum are not unknown to you
• Experience in an agency or IT environment is an advantage
• We are looking forward to getting to know you and your experience!

Our benefits for you!

• Flexibility and mobile working: hybrid working model and flexible working hours
• Workout-life balance: cooperation with Urban Sports Club and leasing offer from JobRad
• Profit sharing: as a permanent part of denkwerk, you will share in the profits
• Internal and external training opportunities: financed by a training budget
• Company pension scheme: denkwerk employees receive an employer contribution of 20%
• Support in all life situations: counseling options from the pme family service
• denkfrei days: 31 vacation days. Three fixed days off for everyone (Christmas Eve, New Year's Eve & Carnival Monday) to take a deep breath together
• denkmate: that's what we call our experienced denkwerkers, who are there to help and advise you at the start of your new working day
• Corporate benefits: employee discounts of all kinds
• Snacks & drinks: cool lemonades, beer, fresh coffee or fruit and vegetables

Our profile on kununu

Here's how to get started!

Can't wait to get started? Please send us your CV and a short letter of motivation as well as your possible start date and salary expectations.

Your contact persons

Janina Schulte-Kellinghaus & Pola Kaiser, Talent Acquisition Team

What to expect in the application process

Pre-selection:

• receipt of applications, screening and possible presentation in the department

Interview phase:

• first interview: digital via Microsoft Teams
• second interview: on site at one of our denkwerk locations
• if you are assigned a task, we will let you know at good time

Final feedback:

We aim to provide prompt feedback - please contact us proactively if you need it!