AI/ML Engineer

This is a remote position. However, only candidates who are based in Poland with a work permit will be considered.

We offer a 12-months temporary employment contract with the possibility of extending it or converting to a permanent contract. Other contract types (e.g. B2B) are possible as well upon request.

Do you have a proven track record and professional experience with machine learning and a strong desire to turn data into actionable insights? Are you ready to take ownership of and drive real-world projects? If so, we want to hear from you!

About us: DataPhant is a startup based in Switzerland. Our mission is to help other companies become as efficient as possible using Artificial Intelligence. We build custom AI models, fine-tune Large Language Models (LLMs), build chatbots as well as AI-powered data analysis pipelines helping customers achieve their peak productivity.

About the Role: We are seeking an experienced and autonomous AI/ML Engineer to join our growing team. In this role, you will play a critical part in the development and prompting of LLMs to solve complex business problems. You will work closely with software engineers and product managers to translate use cases into technical tasks, prepare data for analysis, architect and develop AI/ML solutions, engineer complex prompts for LLMs and document your work for future reference.

Responsibilities:

• Brainstorm and architect the most appropriate LLMs prompts to solve technical and impactful problems.

• Collaborate with stakeholders to understand proposed use cases and translate them into scalable technical specifications for machine learning projects.

• Analyze and prepare data for modeling, including developing and validating proofs of concept (PoCs).

• Design and implement AI solutions, mostly AI agents, iteratively refining them to meet high standards of production performance.

• Build robust, automated data pipelines to ingest and process structured and unstructured data from various sources.

• Document both the implemented machine learning models and data pipelines for clarity and long-term maintainability.

  
  

Ideal Background:

• 5 years of experience in a similar role.

• You are a highly independent professional and are able to drive projects with minimal supervision.

• Proven professional track-record of implementing LLMs and natural language processing (NLP).

• Extensive experience with software development in Python.

• Demonstrated experience with data analysis, data cleaning, advanced LLM prompting and model development.

• Proven experience with Agentic AI workflows - e.g. Google ADK.

• Experience with database languages like SQL and commonly used Python libraries like Pandas and TensorFlow.

• Fluency in English.