Middle/AI/ML Engineer developing LLM-based extraction pipelines and influencing platform evolution. Building systems to enhance hiring intelligence through data processing and transformation.
Responsibilities
Develop and maintain LLM-based extraction pipelines (resume parsing, skill extraction) using OpenAI and Google Gemini APIs.
Design and iterate on prompts for structured data extraction and multi-criteria candidate evaluation.
Data processing, transformation and storage.
Requirements
2+ years of experience
Python (3.11+)
Knowledge of Production ready code approaches
Async programming (asyncio, async/await)
Pydantic for data validation and structured schemas
Practical experience with LLM APIs (OpenAI, Gemini, or similar)
Understanding of text embeddings and semantic similarity (cosine similarity, vector search)
Basic PyTorch: building and training simple neural networks (MLP classifiers)
Flexible work format — the freedom to work remotely or from our Warsaw office, depending on your preference.
A strong growth environment and the opportunity to build a product from its early stage — you will work on meaningful engineering challenges, contribute directly to core system design, and collaborate closely within a small, focused team of four engineers where your impact is visible and significant.
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