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Nitin Singh Shekhawat

Nitin Singh Shekhawat

Prompt Engineering, AI Response Evaluation, Data Annotation

India flagJaipur, India
$15.00/hrIntermediateLabel StudioData Annotation TechGoogle Cloud Vertex AI

Key Skills

Software

Label StudioLabel Studio
Data Annotation TechData Annotation Tech
Google Cloud Vertex AIGoogle Cloud Vertex AI
RemotasksRemotasks
CVATCVAT

Top Subject Matter

AI Prompt Engineering and Evaluation
Data Annotation, Labeling & AI Training

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Point Key Point
Classification
Bounding Box
Object Detection
Text Generation
Fine Tuning
Segmentation

Freelancer Overview

Prompt Engineering, AI Response Evaluation, Data Annotation. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. I worked on the Outlier platform as an AI Data Evaluator specializing in text-to-image and image-to-text model comparisons. My role involved evaluating AI-generated images against given prompts to assess instruction following, visual quality, realism, and overall preference. I performed side-by-side comparisons of multiple model outputs, identifying which response better aligned with the prompt and why. Additionally, I evaluated multimodal outputs (image-to-text) for factual accuracy, clarity, and relevance. I consistently applied structured evaluation frameworks, provided concise justifications, and ensured high-quality feedback to improve model performance and reliability. Education includes Bachelor of Technology, University of Engineering & Management (2022) and Senior Secondary Certificate, RBSE Board (2022). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateEnglishHindi

Labeling Experience

Prompt Engineering, AI Response Evaluation, Data Annotation

Text
Gained practical experience in AI prompt engineering, response evaluation, and data annotation, focusing on contributing to artificial intelligence model development. Applied logical reasoning to label and evaluate AI-generated responses based on clarity, correctness, and relevance. Used technical skills and domain knowledge to annotate and rate outputs to enhance overall system performance. • Evaluated AI-generated responses for accuracy and coherence. • Performed text annotation and rating tasks related to prompt engineering. • Leveraged skills in data analysis and Python for annotation and analysis. • Contributed to improving training datasets for NLP models.

Gained practical experience in AI prompt engineering, response evaluation, and data annotation, focusing on contributing to artificial intelligence model development. Applied logical reasoning to label and evaluate AI-generated responses based on clarity, correctness, and relevance. Used technical skills and domain knowledge to annotate and rate outputs to enhance overall system performance. • Evaluated AI-generated responses for accuracy and coherence. • Performed text annotation and rating tasks related to prompt engineering. • Leveraged skills in data analysis and Python for annotation and analysis. • Contributed to improving training datasets for NLP models.

Not specified

Education

R

RBSE Board

Senior Secondary Certificate, Science

Senior Secondary Certificate
2022 - 2022
U

University of Engineering & Management

Bachelor of Technology, Electrical Engineering

Bachelor of Technology
2022

Work History

T

Truboard Partners

Intern

gurgaon
2025 - Present
M

MSME Solar PV Training

Solar PV Trainee

Jaipur
2024 - 2024