Junior JavaScript Consultant Developer German-speaking (m/w/d)

In a nutshell

Du sprichst fließend Deutsch und möchtest deine Karriere als JavaScript-Entwickler:in in einem internationalen SaaS-Unternehmen starten? Dann lies weiter!

This role requires fluent German (C1 minimum): you’ll work directly with our Austrian and German-speaking clients. Applications without German cannot be considered.

You’re at the start of your developer career, you love JavaScript, and you want to work on real projects for real clients, not just tickets. At Basikon, we build a SaaS platform used by banks, lenders and fintechs to design and run their financing products. We’re opening a Junior Consultant Developer position in our Vienna team.

What you’ll do

Half developer, half consultant, you’ll turn client needs into working solutions on our platform:

• Configure and develop features on our platform (JavaScript front and back)

• Take part in client implementation projects, from workshops to go-live

• Be the technical contact for German-speaking clients, together with your team

• Learn from experienced consultants and developers who’ll coach you from day one

• Work with product, tech and client teams across France, Spain, Belgium and Austria

AI is part of our daily life

We use AI tools every day to code faster and better. You’ll get access to the best tools on the market and learn how to use them well, a skill that will matter for the rest of your career.

Your profile

Must-haves

• Fluent German (C1+) and good English, written and spoken

• Master’s degree or engineering degree in computer science (or equivalent)

• 0 to 3 years of experience in JavaScript development (internships and work-study count)

• Comfortable with JavaScript on both front-end and back-end

What makes you a great fit

• You enjoy understanding the business behind the code

• You’re curious, rigorous and like explaining things clearly

• An interest in finance or fintech is a plus, but we’ll teach you the rest

What we offer

• Hybrid work: office in Vienna 1st district

• Structured onboarding and a dedicated mentor

• Equipment : laptop, AI tool licenses…

• An international team in 4 countries, with real career opportunities

• A supportive, straightforward, no-bullshit culture

Recruitment process

1. Short call (15–20 min, partly in German)

2. Technical interview with live coding (Teams)

3. Final interview with the team lead

4. Answer within 2 days after the last interview

Fluent in German and excited about JavaScript and AI? Apply now, wir freuen uns auf dich!