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Shivam Kumar

AI Trainer & Prompt Engineer

INDIA flag
Delhi, India
$20.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

LLM Training
Linguistics Domain Expertise
Conversational AI

Top Data Types

TextText
ImageImage
AudioAudio
DocumentDocument

Top Task Types

RLHF
Classification
Audio Recording
Transcription
Text Summarization
Question Answering
Text Generation
Object Detection
Point Key Point

Freelancer Overview

AI Trainer & Prompt Engineer. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Master of Arts, N/A (2026). AI-training focus includes data types such as Text, Image, and Audio and labeling workflows including RLHF, Classification, and Audio Recording.

ExpertHindiEnglish

Labeling Experience

AI Trainer & Data Annotation Specialist

OtherImageClassification
I performed image annotation and labeling tasks as part of creative data generation for AI model training. My work supported the improvement of image recognition and classification within AI systems by providing high-quality, annotated samples. I ensured data accuracy and consistency through careful review and adherence to annotation guidelines. • Executed large-scale image annotation projects for AI training. • Used established guidelines to ensure consistency across image datasets. • Supported model development by supplying clean and labeled data. • Collaborated with technical teams to align image datasets with project goals.

I performed image annotation and labeling tasks as part of creative data generation for AI model training. My work supported the improvement of image recognition and classification within AI systems by providing high-quality, annotated samples. I ensured data accuracy and consistency through careful review and adherence to annotation guidelines. • Executed large-scale image annotation projects for AI training. • Used established guidelines to ensure consistency across image datasets. • Supported model development by supplying clean and labeled data. • Collaborated with technical teams to align image datasets with project goals.

2025 - Present

AI Trainer & Prompt Engineer

OtherTextRLHF
As an AI Trainer and Prompt Engineer, I designed and optimized prompts for large language models, focusing on bilingual Hindi tasks. My responsibilities included improving AI response accuracy, evaluating outputs for safety and quality, and collaborating with leading AI companies. I contributed to the contextual understanding and linguistic fluency of AI systems through continuous model training and evaluation. • Developed and implemented prompt strategies for LLM performance improvement. • Conducted detailed evaluations for bias, safety, and cultural relevance. • Worked closely with global teams on AI-driven projects for both Hindi and English. • Ensured output quality through rigorous quality analysis and feedback cycles.

As an AI Trainer and Prompt Engineer, I designed and optimized prompts for large language models, focusing on bilingual Hindi tasks. My responsibilities included improving AI response accuracy, evaluating outputs for safety and quality, and collaborating with leading AI companies. I contributed to the contextual understanding and linguistic fluency of AI systems through continuous model training and evaluation. • Developed and implemented prompt strategies for LLM performance improvement. • Conducted detailed evaluations for bias, safety, and cultural relevance. • Worked closely with global teams on AI-driven projects for both Hindi and English. • Ensured output quality through rigorous quality analysis and feedback cycles.

2025 - Present

Hindi Voice Over Artist (Freelance / Projects)

OtherAudioAudio Recording
As a Hindi Voice Over Artist, I delivered clear and professional voice recordings for use in AI and educational content. My work contributed to bilingual (Hindi-English) speech dataset generation for multilingual AI and chatbot projects. I ensured all recordings met tone, pronunciation, and clarity standards set for AI training datasets. • Produced audio recordings for AI voice and speech model training. • Supported commercial and educational projects requiring Hindi speech datasets. • Maintained high standards for linguistic accuracy and fluency. • Provided audio samples for use in training and evaluation.

As a Hindi Voice Over Artist, I delivered clear and professional voice recordings for use in AI and educational content. My work contributed to bilingual (Hindi-English) speech dataset generation for multilingual AI and chatbot projects. I ensured all recordings met tone, pronunciation, and clarity standards set for AI training datasets. • Produced audio recordings for AI voice and speech model training. • Supported commercial and educational projects requiring Hindi speech datasets. • Maintained high standards for linguistic accuracy and fluency. • Provided audio samples for use in training and evaluation.

2021 - 2026

Education

I

IIT Khadakpur

Masters, AI Engineering

Masters
2024 - 2026
N

N/A

Master of Arts, Political Science and Hindi Literature

Master of Arts
2021 - 2026

Work History

I

IIFL

Deputy Manager

N/A
2024 - 2025
M

Manappuram

Branch Manager

N/A
2023 - 2024