Md S.

Key Skills

Software

No software listed

Top Subject Matter

AI model training data annotation (video) including color analysis and object insertion

Audio transcription for published content

AI response evaluation

Top Data Types

Video

Audio

Text

Image

Document

Top Task Types

Action Recognition

Transcription

Bounding Box

Object Detection

Text Summarization

Text Generation

Freelancer Overview

Data Annotator – InnoData (Remote) (Jan 2026 – Mar 2026). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and N. Education includes Bachelor of Arts, Tilka Manjhi Bhagalpur University (2020) and Higher Secondary Education, RD & DJ College, Munger (2017). AI-training focus includes data types such as Video, Audio, and Text and labeling workflows including Action Recognition, Transcription, and Evaluation.

Labeling Experience

Data Annotator – InnoData (Remote) (Jan 2026 – Mar 2026)

VideoAction Recognition

Performed video annotation tasks to support AI model training workflows. Added and inserted objects into video frames using inpainting-based techniques for enhanced realism. Conducted quality evaluation of annotated video content to meet strict guidelines. • Annotated Instagram videos with major color identification including timestamps • Added objects to video frames via inpainting object insertion • Labeled visuals using coordinate-based (x, y) selection with structured descriptions • Performed image and video quality evaluation

2026 - 2026

Hindi & English Audio Transcriptionist – Josh Talks (Remote) (Mar 2025 – Dec 2025)

AudioTranscription

Transcribed Hindi and English audio content with high accuracy for publication-ready outputs. Ensured grammatical correctness and maintained contextual clarity throughout transcription. Delivered transcripts within specified deadlines to support content availability and downstream analysis. • Transcribed multilingual audio (Hindi and English) • Maintained contextual and grammatical accuracy • Produced publication-ready transcripts • Completed work within deadlines

2025 - 2025

AI Trainer – Outlier (Remote) (May 2024 – Dec 2024)

Text

Evaluated AI-generated responses for accuracy and compliance with required guidelines. Performed search-based fact-checking to verify claims and reduce misinformation. Reviewed multilingual content in English and Hindi to ensure consistency and quality. • Assessed response accuracy and policy compliance • Conducted search-based fact-checking • Reviewed and validated multilingual responses (English/Hindi) • Provided evaluations to support model training quality

2024 - 2024

Education

Work History