Data Scientist - Freelancer – Remote

We are currently hiring Freelancer Data Scientists with 4–8 years of experience to work on a remote project focused on data curation and evaluation for LLM visualization training.This project involves building and evaluating datasets of visualizations that will help train Large Language Models (LLMs) to generate and interpret charts and dashboards.Location: Fully RemoteWorking Hours: Must overlap with India IST time zoneExperience: 4–8 yearsKey ResponsibilitiesPerform data wrangling and preprocessing using Python.Create and manipulate data visualizations using libraries such as:pandasmatplotlibplotlybokehdashGenerate intentionally poor visualizations for model training purposes.Replicate dashboards from provided images.Evaluate insights generated from charts and visualizations.Design and craft effective prompts for visualization generation.Contribute to dataset creation and quality evaluation for LLM training workflows.Required SkillsStrong Python programming skills.Experience with data wrangling and data engineering.Expertise in data visualization libraries (matplotlib, plotly, bokeh, dash).Strong analytical reasoning and insight evaluation skills.Ability to interpret charts and derive meaningful insights.Experience working with LLMs or AI tools is a plus.Additional RequirementsSome tasks will require access to the Gemini-2.5-Pro model.Ability to work independently in a freelance/contract capacity.Strong attention to detail and documentation.

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