Back to Developers
Sri leka

Sri leka

Data Annotator

Perambur, Chennai
79
Profile Score

About

Data Annotator with experience in labeling and categorizing multimodal data such as text, images, audio, video to train ML/AI systems. Skilled in bounding boxes, polygon annotation, logo tagging, and blueprint extraction with proven accuracy in quality control.

Skills & Expertise (9)

Data Annotation Intermediate
7.3/10
1
Years Exp
Data Labeling Intermediate
7.3/10
1
Years Exp
Image summarization Intermediate
7.1/10
1
Years Exp
Data quality control Intermediate
6.9/10
1
Years Exp
Data Processing Intermediate
6.9/10
1
Years Exp
Content engineering Intermediate
6.8/10
1
Years Exp
Response Rating Intermediate
6.8/10
1
Years Exp
Prompt Engineering Beginner
6.6/10
1
Years Exp
Generative AI Beginner
6.4/10
1
Years Exp

Work Experience

Analyst

Hurix Digital

Nov 2025 - Dec 2025

Proficient in diverse annotation methodologies including bounding boxes for object detection and skeleton keypoints (SKPs) for motion analysis and activity recognition.

Analyst

Global Logic

Mar 2024 - Oct 2025

Annotated long documents by labelling headings, key content sections, and tables for structured data extraction. Processed visually rich documents such as charts and graphs, annotating elements including titles, legends, and data values. Performed Blueprint Review (BPR) by annotating relevant content with bounding boxes to ensure precision and consistency in data labelling. Applied predefined preference rules to maintain consistency and reliability in AI model outputs. Evaluated AI-generated responses, rating their quality and suggesting corrections to improve accuracy. Labelling and tagging logos in images or videos, typically for machine learning, AI training, or brand recognition purposes. Bounding Box Annotation and polygon Annotation. Performed image summarization by identifying and describing key objects, actions, and scenes to create concise, high-quality annotations for computer vision models. Single-turn and multi-turn image annotation, capturing context, intent, and detailed labelling to enhance machine learning dataset quality. Segmented audio and video clips and categorized them by genre, ensuring accurate labelling for AI and machine learning training datasets.

Education

B.com(Information Systems Management) - Bhaktavatsalam Memorial College for Women

2020 - 2023 · Afghanistan

Certifications

Data analysis

CADD Centre · 2023

Interested in this developer?

Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 14/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 79/100

Profile Overview

Member sinceMar 2026

Skills (9)

Data Annotation Data Labeling Image summarization Data quality control Data Processing Content engineering Response Rating Prompt Engineering Generative AI