Senior/Medior Data Engineer

Position

Matrixian is looking for a Senior/Medior Data Engineer to join our data team. In this role, you will design and develop data pipelines, scrapers, algorithms, and applications for our clients. You will collaborate with other Data Engineers, a Machine Learning Engineer, and a Data Scientist to maintain and improve our end-to-end solution. You will collect, structure, enhance, and share data with downstream or customer-facing applications for one of our product lines.

What do you do as a Data Engineer at Matrixian?
In this role, you will have the opportunity to make your mark on the entire data solution at Matrixian. We have a small team and organization, where the product team holds full responsibility for the solution and how we serve our clients. We work “agile” and are a true “product” organization. This means no unrealistic roadmaps with hard deadlines and “feature factory” behavior; you will contribute to solutions for real validated customer problems and opportunities.

You thrive when working with large volumes of data. You enjoy finding new data sources, collecting and structuring the data, so we can develop exciting applications for our clients. You will use your Python and SQL skills along with AWS applications (such as Lambda functions). You will develop and maintain web scrapers, ETLs, databases, APIs, and Machine Learning algorithms (Sagemaker).

Matrixian is a true data company specializing in location and property data. As a result, you will work extensively with address data, geolocations, business data, property data, and much more.

You are eager to learn and always looking for new technologies to work as efficiently as possible. You will help further build our infrastructure hosted in AWS and Google Cloud. Your work keeps our platform resilient against data integrity issues, outages, and vulnerabilities. You enjoy collaborating in an agile manner with your team on various data products, directly adding value for the customer. You will work with various Data Engineers, Data Scientists, Data Analysts, Software Developers, Product Owners, and Account Managers. You are eager to share your knowledge with your colleagues and coach junior and medior Data Engineers.

What we offer:

• Salary Medior Data Engineer: €4,000 - €5,500 per month
• Salary Senior Data Engineer: €5,500 - €7,000 per month
• 25 vacation days
• 8% holiday pay
• Opportunity to take courses
• Possibility of remote work
• Plenty of responsibility, autonomy, room for initiatives, and opportunities to make your mark
• Friday drinks at our office - how good are you at table football?

What you enjoy:

• Collecting, analyzing, and structuring data from various sources, including web scraping and ETLs.
• Applying data modeling methodologies that contribute to a robust data platform.
• Designing, implementing, and maintaining scalable data pipelines and data warehouse architecture.
• Working on tangible products and applications that directly add value for the customer.
• Taking a proactive approach to adopting new technologies to enhance existing data and software architecture.
• Sharing your knowledge with colleagues and coaching junior and medior Data Engineers.
• Deploying Machine Learning algorithms into production.

What you have:

• Minimum of 3 years of work experience as a Data Engineer or similar role.
• Proficiency in Python.
• Experience with asyncio/concurrency and building web APIs (Flask, FastAPI).
• Experience building complex ETLs and data pipelines (e.g., using Apache Airflow).
• Proficiency in (No)SQL.
• Knowledge and hands-on experience with AWS (or similar Cloud providers).
• Extensive experience with Docker.
• Experience setting up and using CI/CD pipelines.
• Proficiency in CLI.
• Ability to work according to the Secure Software Development Framework.
• Fluent in both spoken and written Dutch and English.
• Residing in the Netherlands, and if not a Dutch national, possessing a valid work permit.

A bonus would be:

• DVC
• ML Engineering / Experience with Sagemaker or similar solutions (Integrating ML models into APIs)
• Machine Learning (Scikit Learn, XGBoost, Pandas, etc.)

Are you excited about teamwork and innovation? Then we would love to get to know you!

Join our team

Do you want to join us?
Wed love to hear from you!