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eClear AG

Data Scientist (w/m/d) - For Curious Minds and Clever Solutions

eClear AG Berlin, Germany

Software Development · 201-500 employees

3 h ago
data-scientist Senior (5-10 yrs) Full-time Germany
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About the role

You will design, build, and deploy AI solutions including LLMs, RAG pipelines, and multi-agent systems to improve product data intelligence. Additionally, you will maintain robust data pipelines and optimize system performance and scalability.

What they look for

Python Machine learning LLMs RAG pipelines Agentic AI PostgreSQL Pgvector AWS REST APIs Microservices MLOps CI/CD Docker Data pipelines System architecture

Requirements

Candidates must hold a Master’s degree in Data Science, Computer Science, or a related field and possess 5+ years of hands-on experience in building production-grade AI solutions. Strong proficiency in Python, traditional machine learning, and modern LLM-based architectures is required, along with German language skills at a B2 level.

Benefits

Flexible working hours Hybrid work model 30 days of vacation Modern workplace Personal development potential

Full description

Your role

On your way to work, you notice patterns everywhere. You enjoy asking questions, uncovering insights, and turning complex data into meaningful solutions. When others see numbers, you see opportunities to drive better decisions, improve processes, and create real business impact.

  •  Help shaping the architecture and long-term strategy of our AI platform, including the use of LLMs, RAG pipelines, and Agentic AI.
  • Design, build and deploy AI solutions that improve product data intelligence, from auto-tagging and attribute extraction to content generation.
  • Architect multi-agent systems that orchestrate specialized AI agents across complex, multi-step workflows.
  • Design, build, and maintain robust data pipelines and processing workflows for both structured and unstructured product data.
  • Optimize system performance and scalability while maintaining high code quality.

Open Application

Your profile

  • You hold a Master’s degree in Data Science, Computer Science, or a related field. 
  • 5+ years of hands-on experience in building and deploying production-grade AI solutions using Python. 
  • Strong expertise in traditional machine learning combined with hands-on experience in modern LLM-based solutions. 
  • Solid knowledge of relational and vector databases, such as PostgreSQL and pgvector. 
  • Proven experience in setting up and operating open-weight LLMs (e.g., Llama, Mistral), including inference optimization. 
  • A practical, solution-oriented mindset with the ability to translate complex data challenges into scalable AI solutions.
  • Familiarity with AWS, REST APIs, microservices and MLOps practices (monitoring, CI/CD, Docker) is a plus.
  • A proactive, solution-oriented mindset, strong communication skills, and comfort working in dynamic environments (German B2 level required).

Der Recruiting-Prozess

Our interview process is designed to be simple, personal, and a little bit fun, so we can get to know each other naturally.

It kicks off with a short, relaxed phone chat (about 15–20 minutes) just enough to exchange first impressions and spark curiosity. Next, you’ll hop on a video call via MS Teams with someone from the team, where you can dive deeper, ask questions, and see how we collaborate day-to-day.

The final step is the most exciting: we invite you to our office! Here, you’ll try a small, hands-on case study don’t worry, it’s not a test, just a playful way for us to show how we work and for you to get a real feel of our world.

Finally, we’ll make a decision promptly openly, thoughtfully, and with a smile.

Deine ersten Monate bei uns

Why us?

Our office is based in Berlin-Mitte, with a flexible hybrid work model in place. You’ll be fully equipped from day one with everything you need to do your best work

We offer you a varied and challenging job in a dynamically growing company with great personal development potential. In addition to flexible working hours, we offer a modern workplace (mobile) with the freedom to help shape your own area of responsibility. Of course, you will receive an attractive compensation package and 30 days of vacation.

Our work culture is characterized by transparency, respect and personal responsibility. As an employer, we stand for all kinds of diversity - including diversity of minds, experiences and styles. We believe that a diverse workforce drives innovation and promote an inclusive workplace where all colleagues are valued and given the opportunity to fulfill their full potential.

 We consider all qualified applicants for employment at eClear, regardless of race or national origin, religion or belief, gender or gender identity, sexual orientation, age or marital status. In the case of equal suitability, applicants with a severe disability will be given preference.

jobs@eclear.com

About us

eClear AG is a banking-regulated payment facilitator providing EU-wide customs and VAT clearing as an embedded checkout-solution for e-Commerce marketplaces and digital platforms. With our software products and services, all tax, customs and payment processes in cross-border online trade are automated and significantly simplified.

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