Samir Atpadkar

Key Skills

Software

Scale AI

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Text

Audio

Top Label Types

Text Generation

Translation Localization

RLHF

Fine Tuning

Evaluation Rating

Audio Recording

Transcription

Freelancer Overview

I am a Computer Engineering graduate and data scientist with hands-on experience in AI training data, data labeling, and prompt engineering. My work includes crafting and optimizing prompts for LLMs, evaluating model responses, and ensuring high-quality datasets for AI training, particularly in NLP, mathematics, and deep learning domains. I have contributed to projects involving demand forecasting, chatbot development, and large-scale data preprocessing, utilizing tools such as Python, SQL, TensorFlow, LangChain, and Azure. My expertise extends to data annotation, quality assurance, and model validation, with a focus on transforming complex datasets into actionable insights for a variety of applications, including e-commerce, meteorology, and conversational AI. I am passionate about building robust AI systems by ensuring the accuracy and relevance of training data.

Labeling Experience

Data labelling

Data Annotation TechAudioAudio RecordingTranscription

Worked as a Data Labeler at DataAnnotation Tech, where I interacted with AI models like Gemini and GPT to generate prompts, record audio, compare responses, and rate their performance. I also extracted billing addresses from images and verified consistency across documents, including Hindi audio evaluation tasks.

Worked as a Data Labeler at DataAnnotation Tech, where I interacted with AI models like Gemini and GPT to generate prompts, record audio, compare responses, and rate their performance. I also extracted billing addresses from images and verified consistency across documents, including Hindi audio evaluation tasks.

2025 - 2025

AI Trainer

Scale AITextText GenerationTranslation Localization

Worked as an LLM Trainer and Prompt Engineer at Outlier AI, where I designed and optimized prompts across mathematics, Python, SQL, and ML domains. Evaluated and rated LLM responses, reviewed peer submissions, and ensured high quality outputs aligned with learning objectives and model performance standards.

Worked as an LLM Trainer and Prompt Engineer at Outlier AI, where I designed and optimized prompts across mathematics, Python, SQL, and ML domains. Evaluated and rated LLM responses, reviewed peer submissions, and ensured high quality outputs aligned with learning objectives and model performance standards.

2025 - 2025

Education

Work History