We are seeking a highly motivated and talented Natural Language Processing (NLP) Engineer with experience using large language models (LLM) to join our team. As an LLM Engineer, you will pioneer a new generation of NLP applications and be at the forefront of the upcoming AI revolution. Ideal candidates will have a proven track record of delivering high-quality projects and creating value across a range of application domains.

Who You Are

You have professional experience applying state-of-the-art AI and NLP technologies to real-world use cases. You understand the underlying technologies and have a passion for building AI-powered applications. You are curious and enjoy working in a team, all the while being comfortable working independently.

Who We Are

Effixis is a Switzerland and Belgium-based AI consulting firm with deep expertise in NLP. Our teams of data scientists and mathematicians work together to solve challenges such as:

• Applications of NLP for the public health sector
• LLM-powered assistants and tools
• ML and NLP for news aggregation

What You Will Do

• Take full part in our data science team, bringing a deep understanding of LLMs.
• Work with our sales team to help with scoping and provide technical insights, understand the clients’ need and establish roadmaps to solve their problems.
• Deploy and maintain NLP-related tools: annotation services, databases, models …
• Take part in our product development efforts, providing your expertise on NLP and helping to develop new features.
• Actively guide technical decisions – for example, by identifying relevant technologies.

What You Have

• Strong NLP background, including experience with LLMs
• Degree in computer science, mathematics, physics or related field.
• Experience with LLMs related tools and APIs (OpenAI, Cohere, Hugging Face, etc.)
• Open-source track record of your contributions
• Strong expertise in Python and its NLP-relevant frameworks
• Experience in deploying Python applications (Docker, Azure …) is a plus
• Good English skills, any other language is a plus.

What We Offer

• Opportunities to work with cutting-edge technology in a friendly and dynamic work environment.
• Freedom to work anywhere: in the office or at home.
• Flexible working hours.
• Competitive salary and bonuses.
• Dedicated time to upskill.

This position is open both at our Brussels and Lausanne offices.

Don’t feel like you tick all the boxes? Feel free to apply anyway! We are looking for motivated individuals and would love to hear from you.