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(Senior) AI Engineer (all genders)

JUST ADD AI GmbH.com

Hybrid

Bremen, Munich, Mannheim, Mainz, Berlin, Remote

Full Time

As an LLM Engineer, you develop solutions to integrate and optimize language models within the botario platform. You stay informed about the latest developments in AI research and support the team in evaluating model quality and efficiency.

You monitor trends and advancements in NLP and AI research to integrate innovations from the field of large language models into the product

You ensure that LLMs can be effectively used in conjunction with the botario platform in real-world applications for customers—whether it involves the latest, faster inference frameworks or cutting-edge prompting techniques

You experiment with new models and architectures to enhance the chatbot's performance

You assist the botario team and our customers in evaluating LLMs with respect to response quality, latency, costs, and other factors by providing in-depth analyses and valuable insights to enable optimal decision-making

You have excellent programming skills, are unafraid to dive into DevOps, and embrace best practices, with a track record of successfully completed software projects

You enjoy working in a team and using agile methodologies

You have hands-on experience implementing AI-related features in software products—from model training to deployment and versioning

You are experienced with Python, microservice architectures, ML model serving, Docker, and related technologies

Ideally, you have initial experience with the commercial application of open-source LLMs, particularly in low-latency contexts, combined with Speech-to-Text and Text-to-Speech models

You are familiar with the latest LLM technologies and practices

You have expertise in cloud platforms and containerization technologies

You think solution-oriented and approach problems analytically and systematically

You work independently and are passionate about AI

You are fluent in both German and English, both written and spoken

As an innovative company with a clear vision, we actively contribute to the digitalisation and transformation of the communication landscape by developing new ideas and creative solutions while breaking away from outdated structures

Flexible, family-friendly working hours and option to work from home

Short decision paths, the opportunity to get involved, take over responsibility and use new technologies

Spacious office at the Europahafen: workplace with water view!

Company fitness program, BusinessBike and access to company boat

Coverage of costs for e-learning courses as desired

Regular exchange: we visit and organize internal and public (AI) events

Exciting, international clients from a wide range of industries

Fair, appropriate salary and employee participation program

30 days of vacation and the possibility of part-time work

Top hardware, height-adjustable desks and multiple monitors at every workstation

Of course: organic fruit baskets, smoothie bar, ice cream flat rate, Thermomix, rice cooker, drinks (good coffee, mate, etc.)

We support the compatibility of work, family and private life and are "Certified Family Friendly"

(Senior) AI Engineer (all genders)

Hybrid

Bremen, Munich, Mannheim, Mainz, Berlin, Remote

Full Time

December 15, 2025

justaddai