Building an intelligent AI shopping assistant while shaping natural language understanding systems. Work includes design, implementation, and teamwork for a critical client project.
Responsibilities
Designing, implementing, and deploying end-to-end NLP and deep learning systems
Building LLM-powered applications that interact with real users
Developing and maintaining production Python services
Exposing models and pipelines via REST APIs (FastAPI, Flask)
Working on retrieval models and techniques (RAG, embeddings, ranking)
Evaluating, monitoring, and continuously improving model and system quality
Scaling systems to handle enormous volumes of requests
Requirements
Proven experience designing and deploying end-to-end NLP and deep learning solutions in production environments
Hands-on experience building LLM-powered production systems (e.g. GPT, Claude, Gemini), including prompt engineering, evaluation, fine-tuning, and user-facing integrations
Python proficiency with experience building and maintaining reliable production services and data pipelines
Strong software engineering mindset, including code quality, testing, scalability, and production deployments
Experience building RESTful APIs (FastAPI, Flask) to expose ML/LLM capabilities
Curiosity and commitment to continuous learning in the NLP/LLM/AI space
Collaborative team-player with strong communication skills
Eagerness to learn and grow in a fast-moving environment for Mid AI Engineer
Strong understanding of scalability, performance, and system design for Senior AI Engineer
Benefits
Remote-first work with flexible hours
Possibility to use one of our 2 offices in Poland (Warsaw or Szczecin), or book a Regus coworking space in your city
Individual work tools – Macbook Pro, Dell screen, JBL headphones? You can tailor the equipment to your needs
Sport & wellness benefit (Kafeteria MyBenefit)
Private medical care
A comprehensive benefits package after transitioning to our partner, including employee benefits, training opportunities, and occasional bonuses
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