LLM AI/ML Engineer — Personal Assistant Systems (Flexible)

Yonder Media Mobile Inc.; Warszawa; Remote; PLN 211,000 - 297,000; Full time

Job summary

A global startup in mobile connectivity is seeking an experienced AI/ML Developer specializing in Large Language Models (LLMs). In this role, you will design and implement intelligent personal assistant systems, optimizing LLM workflows and integrating user data. Ideal candidates will have a strong grasp of LLM architecture, proven experience with recommendation systems, and fluency in multiple languages. This position offers flexible working hours, competitive salary, and opportunities for professional growth.

Benefits

Flexible working hours

Competitive salary

Opportunity for personal growth

Qualifications

• Deep understanding of LLM architecture and prompt engineering.
• Experience designing behavioral-driven recommendation systems.
• Familiarity with modern development environments and cloud infrastructure.

Responsibilities

• Design and implement personal assistant scenarios powered by LLMs.
• Develop personalized recommendation systems that adapt to user behavior.
• Optimize and fine-tune LLM workflows and applications.

Skills

Proven experience with LLMs

Understanding of LLM architecture

Designing behavioral-driven recommendation systems

Strong grasp of vector databases

Experience integrating APIs

Familiarity with modern development environments

Excellent analytical skills

Proficient in English

Tools

OpenAI API

Pinecone

Weaviate

FAISS

Job description

A global startup in mobile connectivity is seeking an experienced AI/ML Developer specializing in Large Language Models (LLMs). In this role, you will design and implement intelligent personal assistant systems, optimizing LLM workflows and integrating user data. Ideal candidates will have a strong grasp of LLM architecture, proven experience with recommendation systems, and fluency in multiple languages. This position offers flexible working hours, competitive salary, and opportunities for professional growth.