Krishn M.

Key Skills

Software

No software listed

Top Subject Matter

Artificial Intelligence (AI) & Large Language Models (LLMs)

Data Annotation

AI Training

Content Moderation

Trust & Safety

Top Data Types

Image

Text

Video

Top Task Types

Bounding Box

Text Generation

Question Answering

Text Summarization

Object Detection

Action Recognition

Freelancer Overview

Krishna Singh Mehra G-145 Sector 41, Noida, Uttar Pradesh Phone: 7355070584 | Email: [email protected] Objective To leverage my expertise in content moderation, customer support, e-commerce operations, and AI training to deliver high-quality outcomes, ensure platform trust and safety, and support business growth. Professional Experience Innodata – Freelance AI Trainer (Dec 10, 2025 – Mar 01, 2026) 1 Worked as a freelance AI Trainer focusing on data annotation, model training, and quality evaluation. 2 Improved AI response accuracy by providing high-quality labeled datasets and feedback. Appen – Internet Assessor (Online Platform) (Jun 30, 2025 – Dec 10, 2025) 1 Evaluated search engine results, ads, and web content for relevance and quality. 2 Followed strict project guidelines to ensure accuracy, consistency, and compliance. TaskUS International – Senior Content Moderation & Chat Support Executive 1 Ensured community guideline adherence and handled complex content moderation cases. 2 Trained and mentored new team members, improving content accuracy by 20%. Flipkart – E-commerce Specialist 1 Managed customer interactions using CRM tools and resolved order discrepancies. 2 Improved customer satisfaction and engagement through effective problem solving. Airtel – Senior Chat Support Executive 1 Delivered postpaid customer support with 95% satisfaction score. 2 Handled billing queries, plan adjustments, and high chat volumes efficiently. Education Bachelor of Commerce – Chhat

Labeling Experience

Education

Work History