Sigli is a software development company specializing in digital product development and digital transformation. Looking for a Middle / Senior Data Scientist. Remote position open for candidates within Europe, Central Asia, Caucasus.
Responsibilities:
- Develop, test, and deploy ML models and AI solutions to solve business challenges.
- Apply modern best practices and frameworks such as RAG, LangGraph, LangChain to build robust LLM-based workflows.
- Conduct research and prototyping in applied generative AI and conventional data science.
- Collaborate with cross-functional teams (engineering, product, business) to integrate AI/ML/DS solutions into production.
Requirements:
- 3+ years of experience as a Data Scientist or in a related field.
- Strong knowledge of Python and classic data science libraries (NumPy, Pandas, NLTK, Scikit-learn).
- Experience with modern AI/LLM frameworks (e.g., LangChain, ChainCraft, or similar).
- Solid understanding of machine learning fundamentals and practical application of algorithms.
- Upper-Intermediate English level.
Nice to have:
- Experience with deep learning frameworks (PyTorch, TensorFlow).
- Familiarity with MLOps practices and deploying models in production.
- Exposure to NLP/LLM projects, prompt engineering, or RAG pipelines.
Conditions & benefits:
- True remote flexibility with core collaboration hours (12 PM-4 PM Lithuanian time).
- Mentorship program, internal activities, knowledge exchange, and local team gatherings.