Rohit Khokhar

Key Skills

Software

Appen

Roboflow

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor

Image

Text

Top Label Types

Data Collection

Emotion Recognition

Evaluation Rating

Object Detection

Prompt Response Writing SFT

Freelancer Overview

I am a detail-oriented professional with strong experience in managing large datasets, ensuring data accuracy, and supporting data-driven operations. Skilled in Salesforce, Google Sheets, AWS, and Roboflow, I efficiently organize, audit, and annotate data with precision. My background in call auditing, customer data management, and dataset labeling has strengthened my ability to maintain data integrity and deliver reliable results. I excel in both independent and collaborative environments and consistently produce high-quality work.

Labeling Experience

Roboflow

RoboflowImageBounding BoxPolygon

Roboflow-Based Computer Vision Annotation and Dataset Optimization Led dataset development for computer vision tasks using Roboflow. Performed high-precision bounding box, classification, and segmentation annotations. Conducted data cleaning, augmentation, and preprocessing to optimize model training pipelines. Managed dataset versioning, validated model predictions, and iterated on label corrections to improve AI accuracy and reduce error rates.

Roboflow-Based Computer Vision Annotation and Dataset Optimization Led dataset development for computer vision tasks using Roboflow. Performed high-precision bounding box, classification, and segmentation annotations. Conducted data cleaning, augmentation, and preprocessing to optimize model training pipelines. Managed dataset versioning, validated model predictions, and iterated on label corrections to improve AI accuracy and reduce error rates.

2025

Appen

AppenImageEvaluation RatingData Collection

I perform data evaluation tasks for an e-commerce platform, assessing the accuracy of search engine results and reviewing data labeling to ensure quality, relevance, and consistency.

I perform data evaluation tasks for an e-commerce platform, assessing the accuracy of search engine results and reviewing data labeling to ensure quality, relevance, and consistency.

2024 - 2025

Education

Work History