Sereact GmbH

Robotics ML and Data Intern

Stuttgart Schockenriedstr. 17, Germany full-time Mid Salary not listed
full-time Mid level Technology & IT Curated
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About the role

Who We Are
We build the intelligence that lets robots sense, reason, and act in the real world—moving beyond the lab and into everyday industrial settings like warehouses and factories. Our technology closes the automation gaps that traditional systems can't solve. We are on a mission to redefine how physical work gets done, and we're looking for curious, bold thinkers to help shape the future of robotics with us.

Overview
We are looking for a curious and detail-oriented intern to join our data and machine learning team. In this role, you will work alongside our ML and engineering teams to help prepare, label, and analyze data that powers our robotic perception and decision-making systems. This is an excellent opportunity to get hands-on experience with real-world ML pipelines in an AI robotics startup.

Your Responsibilities
Data Labeling & Annotation
Perform data labeling and annotation activities for training and evaluating machine learning models.

Help maintain and improve annotation quality standards and guidelines.

Work with various data types including images, point clouds, and sensor data from robotic systems.

Data Analysis & Preparation
Assist with data analysis, cleaning, and preparation for model training and evaluation.

Help build and maintain data pipelines and tooling to streamline data workflows.

Generate reports and visualizations to enable data-driven decision-making.

ML Activities
Contribute to model training, evaluation, and related ML activities.

Help track and document experiment results, model performance metrics, and dataset versions.

Assist with integrating trained models into the product pipeline for testing and validation.

Qualifications
Education and Experience
Currently pursuing or recently completed a Bachelor's or Master's degree in Computer Science, Data Science, Machine Learning, Engineering, or a related technical field.

Coursework or project experience in machine learning, data science, or computer vision is a plus.

Skills
Proficiency in Python programming.

Basic understanding of machine learning concepts (supervised learning, model training and evaluation).

Experience with data manipulation libraries such as NumPy, Pandas, or similar.

Familiarity with data visualization tools (Matplotlib, Seaborn, or similar).

Strong attention to detail and a structured approach to working with data.

Good communication skills and the ability to work collaboratively in a team.

Additional Skills / Nice to Have
Experience with computer vision libraries (OpenCV, torchvision) or deep learning frameworks (PyTorch, TensorFlow).

Familiarity with annotation tools (e.g., Label Studio, CVAT, or similar).

Experience working with Docker or cloud-based ML environments.

Knowledge of German is a plus.

Our Interview Plan
Recruiter screen: A conversation to learn about your background, interests, and availability.

Technical screen: A deeper look into your skills, problem-solving approach, and technical fit for this role.

Final round: Meet the team leadership, discuss the role in more detail, and get a clear feel for the working environment.

What We Offer
Wellpass (gym membership)

Flexible working hours

Option to work from home when needed

A motivated team and an open corporate culture

Hands-on experience with cutting-edge AI robotics technology

Mentorship and learning opportunities within a fast-paced startup

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Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Mid
Technology & IT Data Analysis Python Sales Robotics Data Mid level

Likely questions

  1. Tell us about work you have done that is close to the Robotics ML and Data Intern role.
  2. How would you approach your first 30 days at Sereact GmbH?
  3. Which of Data Analysis, Python and Sales have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

  • A recent example that proves your experience with Data Analysis, Python and Sales.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Robotics ML and Data Intern role because I can bring practical experience in Data Analysis, Python and Sales, learn the team quickly, and contribute to the outcomes Sereact GmbH needs from this hire.

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