Data Quality Manager (ML Datasets)

Remote in Russia or hybrid in Moscow, Saint Petersburg, Novosibirsk. Build and manage datasets for Computer Vision, NLP, AI at 2GIS.

2GIS creates datasets for Computer Vision, NLP, and AI. Responsibilities include organizing data collection and labeling, ensuring quality, working with assessors, and automating dataset preparation using Python and LLM.

— Experience in data quality from 2 years — Experience in crowdsourcing projects, labeling, or quality control — Ability to translate an ambiguous task into a process with rules, acceptance criteria, and metrics — Ability to balance quality, speed, and cost of labeling — Python for analysis, sample preparation, and automation — Ability to compose and test LLM prompts, evaluate results and limitations — Skills in managing multiple tasks and communicating with assessors and stakeholders Experience with CV/NLP datasets and labeling quality metrics is a plus.