For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
N

Nabakumar Maji

AI Trainer

INDIA flag
Bagnan, India
$3.50/hrIntermediateOtherAws SagemakerInternal Proprietary Tooling

Key Skills

Software

Other
AWS SageMakerAWS SageMaker
Internal/Proprietary Tooling

Top Subject Matter

Large Language Models
AI Agents
Natural Language Processing

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

RLHF
Question Answering
Text Summarization
Evaluation Rating

Freelancer Overview

AI trainer with strong English expertise and 25+ years of teaching experience, specializing in data labeling, prompt evaluation, and AI response assessment to improve model accuracy and performance.

IntermediateBengaliEnglish

Labeling Experience

AI Trainer (Remote Freelance) | Deccan AI

OtherTextRLHF
As an AI Trainer at Deccan AI, I contributed extensively to the training and evaluation of large language models (LLMs). My responsibilities included data annotation, prompt engineering, evaluation of AI responses and agentic actions, and reinforcement learning from human feedback (RLHF). This work enhanced AI safety, multi-step reasoning, and the overall performance of deployed agents. • Executed high-quality data labeling and annotation tasks on textual datasets for machine learning. • Designed and refined prompts and evaluated model completions for appropriateness and correctness. • Performed human-in-the-loop RLHF annotation cycles to improve model reliability and alignment. • Collaborated in continuous evaluation of agentic actions, optimizing AI tool usage and safety protocols.

As an AI Trainer at Deccan AI, I contributed extensively to the training and evaluation of large language models (LLMs). My responsibilities included data annotation, prompt engineering, evaluation of AI responses and agentic actions, and reinforcement learning from human feedback (RLHF). This work enhanced AI safety, multi-step reasoning, and the overall performance of deployed agents. • Executed high-quality data labeling and annotation tasks on textual datasets for machine learning. • Designed and refined prompts and evaluated model completions for appropriateness and correctness. • Performed human-in-the-loop RLHF annotation cycles to improve model reliability and alignment. • Collaborated in continuous evaluation of agentic actions, optimizing AI tool usage and safety protocols.

2024 - Present

Education

B

Bagnan College

Bachelor of Arts, English

Bachelor of Arts
1996 - 1996
S

Sitalchak BPSS High School

Higher Secondary Certificate, General Studies

Higher Secondary Certificate
1993 - 1993

Work History

F

Freelance

English Tutor

Bagnan
1996 - Present