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Kushagra Sen

Kushagra Sen

AI Training Specialist (Generative AI)

INDIA flag
Kanpur, India
$11.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

Generative AI
Large Language Models
Search Algorithms

Top Data Types

TextText

Top Task Types

RLHF
Bounding Box
Point Key Point
Text Summarization
Question Answering
Data Collection
Object Detection
Text Generation
Evaluation Rating
Segmentation
Classification
Computer Programming Coding

Freelancer Overview

AI Training Specialist (Generative AI). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Bachelor of Technology, Maharana Pratap Group of Institutions (2023) and Certification, IBM (2024). AI-training focus includes data types such as Text and labeling workflows including RLHF, Evaluation, and Rating.

Entry LevelHindiEnglish

Labeling Experience

Search Quality Evaluator

OtherText
As a Search Quality Evaluator with Raterhub, I analyzed and rated search engine algorithms and user queries to improve search results and AI model accuracy. My work involved reviewing web content, code documentation, and automated AI responses for intent and data quality. I contributed findings to enhance relevance and performance of machine learning systems. • Evaluated and rated the quality of search result responses. • Assessed intent matching and content relevancy for queries. • Reviewed and scored AI-generated documentation and responses. • Provided critical feedback to improve ML model training datasets.

As a Search Quality Evaluator with Raterhub, I analyzed and rated search engine algorithms and user queries to improve search results and AI model accuracy. My work involved reviewing web content, code documentation, and automated AI responses for intent and data quality. I contributed findings to enhance relevance and performance of machine learning systems. • Evaluated and rated the quality of search result responses. • Assessed intent matching and content relevancy for queries. • Reviewed and scored AI-generated documentation and responses. • Provided critical feedback to improve ML model training datasets.

2026 - Present

AI Training Specialist (Generative AI)

TextRLHF
As an AI Training Specialist at Outlier, I worked on fine-tuning Large Language Models using Reinforcement Learning from Human Feedback. My responsibilities included evaluating AI-generated code snippets and logical reasoning expressions for quality and accuracy. I also conducted rigorous multi-modal evaluations to ensure responses met technical and safety standards. • Fine-tuned and optimized LLMs through RLHF methodologies. • Assessed AI outputs including code and natural language explanations. • Ensured model responses aligned with defined quality and safety guidelines. • Collaborated closely with engineering teams to review and improve generative AI outputs.

As an AI Training Specialist at Outlier, I worked on fine-tuning Large Language Models using Reinforcement Learning from Human Feedback. My responsibilities included evaluating AI-generated code snippets and logical reasoning expressions for quality and accuracy. I also conducted rigorous multi-modal evaluations to ensure responses met technical and safety standards. • Fine-tuned and optimized LLMs through RLHF methodologies. • Assessed AI outputs including code and natural language explanations. • Ensured model responses aligned with defined quality and safety guidelines. • Collaborated closely with engineering teams to review and improve generative AI outputs.

2026 - Present

Education

I

IBM

Certification, Data Visualization Using Python

Certification
2023 - 2024
M

Maharana Pratap Group of Institutions

Bachelor of Technology, Computer Science and Engineering

Bachelor of Technology
2023

Work History

S

Search Quality Evaluator

Raterhub (Google Search Evaluation)

Location not specified
2026 - Present
A

AI Training Specialist (Generative AI)

Outlier

Location not specified
2026 - Present