Nikka Cyden Manalo

Key Skills

Software

Appen

Clickworker

Data Annotation Tech

Labelbox

Remotasks

Toloka

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Video

Top Task Types

Audio Recording

Bounding Box

Classification

Data Collection

Evaluation Rating

Geocoding

Polygon

Question Answering

Segmentation

Text Generation

Text Summarization

Freelancer Overview

I am a detail-oriented Data/AI Annotator and Data Analyst with over 11 years of experience specializing in data labeling, annotation, and quality assurance for AI and machine learning projects. I have worked across multiple top platforms including Toloka AI, Outlier AI, Appen, Alignerr, and Atlas Capture IO, delivering high-quality image and video annotations, language model evaluations, and structured data labeling for computer vision and NLP applications. My expertise spans content moderation, entity recognition, semantic annotation, and ensuring ATS-compliant datasets. With a strong background in scientific research, pharmaceuticals, and health sciences, I consistently apply rigorous data validation and accuracy standards using tools such as Excel, Power BI, and Google Suite. I am adept at meeting quality metrics and deadlines, and thrive in both collaborative and independent remote environments.

Labeling Experience

Data/AI Annotator | Multiple Platforms

TolokaImageClassification

I performed image and video annotation work for various AI platforms, contributing to datasets for machine learning model development. My tasks included classifying and labeling visual content, evaluating model outputs, and ensuring annotation quality. I consistently followed platform-specific guidelines to meet quality and accuracy standards. • Labeled images and videos using Toloka AI, Appen, and other platforms • Conducted data quality checks and content moderation • Evaluated AI language model responses and performed semantic annotation • Adhered to project guidelines for data annotation and quality metrics

I performed image and video annotation work for various AI platforms, contributing to datasets for machine learning model development. My tasks included classifying and labeling visual content, evaluating model outputs, and ensuring annotation quality. I consistently followed platform-specific guidelines to meet quality and accuracy standards. • Labeled images and videos using Toloka AI, Appen, and other platforms • Conducted data quality checks and content moderation • Evaluated AI language model responses and performed semantic annotation • Adhered to project guidelines for data annotation and quality metrics

2022

Data Collection, Image Classification, and Search Engine Evaluation and Moderation

AppenImageClassificationText Generation

- Submitting various image based on the topic assigned - Evaluation and content moderation of postings in social media - Content moderation of classified images

- Submitting various image based on the topic assigned - Evaluation and content moderation of postings in social media - Content moderation of classified images

2021

Education

Work History