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You will get accurate Data Annotation with Bounding Boxes for AI Training

Timilehin O.Status: Offline
Timilehin O. Timilehin O.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Machine Learning services from Timilehin, priced and ready to go.
Timilehin O.Status: Offline
Timilehin O. Timilehin O.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Machine Learning services from Timilehin, priced and ready to go.

Project details

I provide accurate, high-quality bounding box data annotation services for AI, computer vision, and machine learning projects. My goal is to help you build reliable training datasets that improve model accuracy and performance.

With hands-on experience in CVAT, LabelImg, Label Studio, Roboflow, and other industry-standard tools, I deliver clean, structured annotations that pass quality checks and follow your specific labeling guidelines.

You will receive properly formatted output (YOLO, COCO, CSV, or JSON), ready to use for model training.

I pay close attention to detail, maintain consistent labelling standards, and ensure your dataset is prepared efficiently and professionally.

Your data quality determines your AI performance, and I make sure your data is right.
Machine Learning Tools
Google Sheets, Microsoft Excel, OpenCV, Python
What's included
Service Tiers Starter
$5
Standard
$20
Advanced
$50
Delivery Time 1 day 1 day 2 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Model Validation/Testing
Model Documentation
-
-
Data Source Connectivity
-
Source Code
-
-

Frequently asked questions

5.0
28 reviews
100% Complete
(28)
1% Complete
(0)
1% Complete
(0)
1% Complete
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1% Complete
(0)

AC

Alejandra C.
5.00
Mar 16, 2026
Experienced English-Speaking Administrative Assistant Needed

JT

Jake T.
5.00
Oct 11, 2025
Healthcare Chart Sources and Question Generation

BG

Brian G.
5.00
Sep 29, 2025
Accelerator and Funding Application Specialist for AImeetscrypto Great help. Clear understanding of what to do.

JB

Joshua B.
5.00
Jul 25, 2025
Categorize Medical Research Articles By Study Design!

SS

Sergey S.
5.00
Apr 29, 2025
Expert Data Annotation & Image Labeling Its a great person to work with! Thanks Tim for your thoughts and proactivity.
Timilehin O.Status: Offline

About Timilehin

Timilehin O.Status: Offline
Medical Doctor | Healthcare Data Analyst | Annotator | Grant Writer
100% Job Success
5.0  (28 reviews)
Lagos, Nigeria - 11:02 am local time
I’m a Medical Doctor with experience in healthcare data analytics, data annotation, research, and grant writing. Over time, I’ve worked on projects involving both structured and unstructured datasets, where my focus has been on cleaning, organizing, analyzing, and interpreting data to support better reporting and decision-making.

I work with SQL for querying and extracting data, Excel for reporting and analysis, Python for data cleaning and transformation, and Tableau for creating dashboards and visual reports. I’m comfortable handling large datasets and paying close attention to accuracy, consistency, and data quality.

I also have experience working on AI training data and data labeling projects, including image and text annotation, classification, segmentation, and quality review tasks. I’ve used tools like CVAT and Label Studio while following detailed annotation guidelines to maintain high-quality outputs across datasets.

My background in medicine and research has also helped me build strong skills in scientific writing, healthcare documentation, proposal development, and grant writing. I’m able to communicate technical and medical information clearly and work effectively across healthcare, research, and data-driven environments.

I’m detail-oriented, adaptable, and reliable, and I enjoy working on projects that require analytical thinking, organization, and accuracy..


CERTIFICATIONS
- Google Data Analytics, Google
- Google AI, Google
- SQL for Data Science, UC DAVIS
- Data Visualization with Tableau, UC DAVIS
- Applied Object Detection and Segmentation, COURSERA

Steps for completing your project

After purchasing the project, send requirements so Timilehin can start the project.

Delivery time starts when Timilehin receives requirements from you.

Timilehin works on your project following the steps below.

Revisions may occur after the delivery date.

Dataset Review & Task Confirmation

I will review your dataset and confirm annotation standards, classes, and instructions.

Professional Bounding Box Annotation

I will annotate all images with clean, accurate bounding boxes following your guidelines.

Review the work, release payment, and leave feedback to Timilehin.