Python Developer with AI

Pretius is a Polish software company founded in 2006 in Warsaw. That's right - we have 19 years of experience in developing dedicated software systems. From the very beginning we have been working with market leaders in need of enterprise solutions. We can boast that as many as 93% of our clients, after completing their first project, either continue working with us straight away or come back after time with new projects. With over 180 specialists on board, we are able to take care of the full range of services - from business analysis, design and development to long-term maintenance. In 2016, we founded our sister company IN Team, specialising in body leasing, and in 2021 the Pretius Low-Code brand was launched.

• Proficiency in Python and LLM frameworks (e.g., Langchain)
• Experience with transformer-based models and large datasets (e.g. Pandas, NumPy, SQL)
• Strong knowledge of ML/AI concepts: types of algorithms, machine learning frameworks, model efficiency metrics, model life-cycle, AI architectures
• Experience with data engineering, including preprocessing, transformation, and pipeline automation
• Fluent in English (C1)

Nice to have:

• Familiarity with cloud-based ML services (AWS, Azure, GCP)

• Build and validate intelligent assistants with cutting-edge LLMs (e.g., GPT-4, Falcon 2, LLAMA 3, Mixtral) using techniques like RAG and agent frameworks (e.g., Langraph, CrewAI)
• Recommend technical approaches and architectures for business challenges
• Implement efficient Python-based data pipelines for AI model training and deployment
• Communicate insights to both technical and non-technical audiences
• Contribute to project documentation