What you’ll do

As a Senior Front-End Developer, you create and maintain intuitive and great user interfaces. You participate in product design and development of new features with product teams. Additionally, you ensure high-quality code and optimize applications for performance whilst prioritizing readability for low-cost maintenance for your future self or colleague. 

You stay updated on industry trends and best practices to continuously improve the user experience and are capable of analyzing what trends actually are interesting, and which ones are not worth the chase. Note that as a senior level professional, you will be responsible for reviewing other's coding and ensure the highest standard of quality. You live by good coding principles and can coach others to follow them.

So, what tech-stack are we currently using? 

• Vues
• Docker
• PrimeVue
• TypeScript
• FastAPI (Python) RESTful backend
• Git
• Azure DevOps

 Experience with these exact languages/stacks is not required, but you must have professional experience with similar technologies to be effective in our team (SQL, containers, JS/Python/C#, Azure/AWS/GCP, React/Angular/Svelte).

Who are you?

Honestly, we don't even need to spell out this role for you. You live it and breathe it. To thrive in this team, it's important to have the seniority, knowledge, skills and experience to guide others in meeting the highest quality coding practices. You are someone who gets a kick out of driving important changes. Someone who leaves a mark!

And you:

1. Are a resident of The Netherlands and have a permanent work permit (we do not sponsor visas nor relocations).
2. Have a bachelor’s or master’s degree in computer science or equivalent and at least 10 years of proven work experience with backend Python development.
3. Have at least 10 years of hands-on experience with backend/full-stack software development projects in all project stages, from development/test to production software delivery within the real time data industry.
4. Have exceptional English communication and people skills; you are adept at conveying complex technical information to both technical and non-technical stakeholders.

And it would be great if you have experience in a fast-growing scale-up international environment.

This is what you get from us

• A chance to be part of an amazing international team.
• A flexible work environment; at our growing office in Rijswijk and from home.
• The chance to learn, excel in your craft and grow. We will support your education and development with a yearly budget, and you’ll have plenty of freedom for your own ideas and initiative.
• Lunch is on us every working day and on Fridays, we get food from one of our favorite local eateries delivered to the office.
• We’ve got your commuting expenses covered: if you walk, bike, drive or use public transport with an NS business card .
• After putting in all effort, we want to make sure you can unwind too. If you work a 40-hour week, you’ll have 24 vacation days, and we will offer you the possibility to work remotely for 2 weeks per year.
• We've got your retirement savings sorted too, and Helin covers half of the contribution.

Click on I’m interested and send us your CV in English and a brief motivation letter specifying how you meet points 1 to 4 above.

Please note:

• Only candidates living in the Netherlands with EU citizenship or equivalent will be considered as viable candidates. We are not eligible to offer a Highly Skilled Migrant sponsorship and we do not support relocations.
• Working remotely is NOT an option.

Acquisition in response to this vacancy is not appreciated.
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