The vacancy is well-defined in tasks and requirements but lacks compensation details.
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Job description
Join T1 as a Data Scientist to integrate LLM solutions, evaluate model responses, and collaborate with product and ML teams in Minsk.
Responsibilities
### Responsibilities
- Integrate existing LLM solutions into company products and services (via API, backend, data processing pipelines).
- Evaluate model response quality using automatic metrics (BLEU, ROUGE, MMLU) and participate in organizing human evaluation.
- Ensure safety and filtering of generated content (setting up basic guardrails).
- Work with RAG systems:
- Assist in data indexing;
- Execute queries to vector databases;
- Participate in optimizing search and generation under the guidance of senior specialists.
- Interact with product and ML teams to discuss technical solutions.
- Optimize inference performance at a basic level (setting up batching, caching simple results).
- Work with ready-made multimodal solutions (text, images, documents) as needed.
- Perform fine-tuning of existing LLMs using established pipelines and methodologies.
Requirements
### Requirements
- Higher education (IT, technical, mathematical).
- Proficient in Python and SQL.
- Good knowledge in:
- Probability theory and mathematical statistics;
- Basic machine learning algorithms (ML);
- NLP algorithms (text classification, tokenization, vector representations).
- Understanding of LLM operation principles, basic usage scenarios, and fine-tuning.
- Experience deploying ML solutions (Docker, basic scenarios in Kubernetes or cloud platforms).
- Experience with:
- Vector databases (executing queries, understanding index structure);
- LangChain or LlamaIndex frameworks (basic usage);
- LLM evaluation methods (understanding BLEU, ROUGE and their limitations).
About T1
T1 is a South Korean esports organization operated by T1 Entertainment & Sports, a joint venture between SK Telecom and Comcast Spectacor, renowned for its dominant League of Legends team with multiple World Championship titles. It fields teams in games including Valorant, Overwatch 2, PUBG, FC ONLINE, Teamfight Tactics, and TEKKEN 8, focusing on global expansion of competitive gaming culture, content, and merchandise.