About the Position

Senior Data Engineer (d/f/m)

Location: Friedberg (Hessen), Berlin, Budapest

Department: Software Products & Development

Company: 4flow SE

Start Date: immediately

Country: Germany, Hungary

4flow software develops a range of global standard software products for logistics and transportation planning that can be applied across all industries. The integrated planning approach of our software products ranges from the long-term optimization of network structures to the short-term optimization of transportation capacity utilization. In addition, planning results can be combined with transportation processing and accounting for integrated transportation management. Here, you will work at the intersection of logistics, technology, and compliance, driving product discovery and delivery.

Responsibilities

Drive the development of Data and AI features for 4flow software all the way from data architecture to mathematical optimization and simulation.
Design and implement scalable data architectures that power real insights, including databases, data warehouses, and robust data pipelines.
Ensure data solutions are reliable, accurate, and built to last. Your work will set the standard for quality and scalability.
Shape modern DevOps and DataOps workflows that keep our processes agile and efficient.
Partner with analysts, product managers, and supply chain specialists to turn complex data into practical solutions.

Requirements

A Master’s degree in a quantitative field such as (Business) Mathematics, (Business) Computer Science, Industrial Engineering, or Statistics.
Strong programming skills in Python and experience with data analysis and visualization libraries (e.g., Pandas, NumPy, scikit-learn, Matplotlib, Seaborn).
Solid knowledge of analytical databases, data management, and data pipeline deployment with tools like dbt and Airflow.
Excellent communication skills and a structured, detail-oriented working style.
Enjoy working with a team and contributing to an agile and supportive work environment.

We Offer

A clearly defined vision and job security at a company with German roots.
Exciting international work environment as well as rapid career development opportunities.
Outstanding opportunities for individual development (individual training budget and internal trainings).
Permanent position, competitive base salary, an attractive bonus system, and a great benefits package.
Flexibility and the opportunity to work remotely.
Employee Assistance Program for mental health support.
Sports, team member events, and team getaways.
Free access to organic fruit, cereal, snacks, drinks, and coffee at all 4flow locations.

About the Company

We are committed to equal opportunities and welcome applications from all individuals, regardless of age, gender, origin, disability, sexual orientation, religion, or any other legally protected characteristic.

Application Process

Step 1

Online application

Apply for one of our positions by uploading your application, including your CV and supporting documents, to our job portal. Immediately afterwards, you will receive a confirmation of receipt.

Step 2

First get to know

We will review your documents and provide you with feedback as soon as possible. An HR team member will then schedule a video or phone interview with you.

Step 3

Interview session

We want to find out more about you to better assess your expertise: In virtual interviews with 4flowers from the team you would be joining, we’ll provide you with comprehensive insights and the opportunity to ask all of your questions.

Step 4

Contract agreement

We will get in touch with you in the next few days to ideally propose you with our offer.

Step 5

Onboarding

We look forward to welcoming you as a new 4flower. During your onboarding, you will get to know all about our business lines, units, and services and the people behind them. Experienced team members will facilitate your quick integration in our team.

Elleny Schmieder

Send us an email.

Apply Now

Senior Data Engineer (d/f/m)

Job description