Deepesh R.-AI Data Operations & Annotation Specialist
Check rate
Experience
Hindi Emotion Transcription Specialist
Babel Audio
- Annotated Hindi speech by identifying emotion, sentiment, speaker intent, and contextual nuances following detailed annotation guidelines.
- Applied native Hindi linguistic expertise to ensure consistent emotion classification and high-quality AI training datasets.
- Performed quality assurance of transcription and emotion labels for multilingual Speech AI systems.
AI Data Evaluator & Prompt Specialist
Welo Data
Projects: Hamal, Pegasus, Sheratan, Andromeda Titawin
- Prompt Engineering & Localization: Created, optimized, and evaluated multilingual AI prompts, ensuring accurate localization and natural language generation for Hindi-speaking users.
- Speech AI Evaluation: Evaluated Hindi audio samples for multilingual speech AI models by assessing pronunciation, accent quality, and naturalness for large-scale AI training datasets.
- Search Quality Evaluation: Rated AI-generated search responses and e-commerce search relevance using quality metrics including Mismatch Rate at Position 1 (MRP).
- Maps Personalization: Evaluated personalized search queries and location recommendations to improve AI-powered mapping algorithms while following detailed annotation guidelines.
- LLM Quality Assurance: Performed hallucination detection, logical reasoning evaluation, fact-checking, and structured feedback generation for large language models.
Personalized Internet Ads Assessor
TELUS Digital
- Analyzed and rated the quality and relevance of online advertisements while consistently maintaining over 95% accuracy.
- Evaluated large-scale search datasets to determine user intent and assess advertisement usefulness and landing page quality.
- Conducted detailed web research to provide objective quality judgments that improved search engine ranking algorithms.
- Certifications: Successfully completed internal certifications in AI Fairness and Semantic Analysis.
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology and Advertising.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Research and Development, Quality Assurance, and Marketing.
Summary
Detail-oriented AI Data Operations & Annotation Specialist with hands-on experience evaluating, annotating, and improving Generative AI systems. Experienced in LLM Evaluation, RLHF, Supervised Fine-Tuning (SFT), Hindi-English Data Annotation, Speech AI, Emotion Annotation, Search Relevance, Prompt Evaluation, and Localization. Proven ability to perform high-quality human evaluation, identify AI hallucinations, assess user intent, and deliver accurate linguistic judgments while working independently in fast-paced remote environments.
Skills
- Ai Training & Evaluation: Rlhf, Supervised Fine-Tuning (Sft), Prompt Evaluation, Human Evaluation, Llm Assessment, Fact Checking, Hallucination Detection, Prompt Engineering.
- Speech & Language Ai: Hindi Emotion Annotation, Audio Transcription, Speech Ai Evaluation, Accent Evaluation, Sentiment Analysis, Linguistic Validation, Native Hindi Localization.
- Search Quality & Ranking: Search Relevance, Ads Quality Rating, User Intent Analysis, Landing Page Evaluation, E-Commerce Search Rating, Maps Relevance Assessment.
- Localization & Data Annotation: English-Hindi Translation Review, Cultural Nuance Evaluation, Metadata Tagging, Data Labeling, Annotation Quality Assurance.
- Tools & Technologies: Workday, Google Workspace, Microsoft Office, Advanced Excel, Json, Python, C++, Linux.
Languages
Education
Bundelkhand Institute of Engineering and Technology
Bachelor of Technology · Electronics and Communication Engineering · Jhansi, India · 7.31/10
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Deepesh is based in Jhansi, India and prefers 100% remote projects.
Deepesh speaks the following languages: Hindi (Native), English (Advanced).
Deepesh has at least 1 year of experience. During this time, Deepesh has worked in at least 3 different roles and for 3 different companies. The average length of individual experience is 4 months. Note that Deepesh may not have shared all experience and actually has more experience.
Based on recent experience, Deepesh would be well-suited for roles such as: Hindi Emotion Transcription Specialist, AI Data Evaluator & Prompt Specialist, Personalized Internet Ads Assessor.
Deepesh's most recent position is Hindi Emotion Transcription Specialist at Babel Audio.
In recent years, Deepesh has worked for Babel Audio, Welo Data, and TELUS Digital.
Deepesh is most experienced in industries like Information Technology and Advertising.
Deepesh is most experienced in business areas like Information Technology, Research and Development, and Quality Assurance. Deepesh also has some experience in Marketing and Product Development.
Deepesh holds a Bachelor in Electronics and Communication Engineering from Bundelkhand Institute of Engineering and Technology.
Deepesh is immediately available full-time for suitable projects.
Daily rate distribution
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Average rates for similar positions
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The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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