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Doan Q.

@quan9824

monthly-level-three.svg
4.9
7
4.1
4.1
86%

Senior Software Engineer | AI | WEB

$20 USD / Hour
・
Flag of
Vietnam (7:23 PM)
・
Joined on July 25, 2018
$20 USD / Hour
・
Hello, I am Doan. Welcome to my profile. Being a Full-Stack Developer with the following advantages. ★100% Job Completion Rate★100% Project Delivered on Time★Best Review on all the projects★Dynamic Response★Available for Emergency Modifications★Full Time★ I have experience creating excellent web applications and AI systems. I had a close working relationship with my clients, was aware of their needs, and offered the best services. ✨ My Skillsets ✨ ✪ WEB APP ~ Frontend: React, Svelte, Vue (HTML, CSS, SCSS, JavaScript, TypeScript) ~ Backend: Golang, Rust, RabbitMQ, Node, Laravel, Java Spring Boot, Scala ~ Django, Flask python web framework ✪ AI SYSTEM: Machine learning, Deep learning, Reinforcement learning ~ Object Detection Tracking and Counting. ~ Image Processing, Recognition and Synthesizing. ~ Computer Vison, OCR, OpenCV. ~ Text Data Classification and Processing. ~ Time Series Forecasting and Prediction. ✪ Software: Python, Matlab, C++, C#
Verifications
On time
99%
On budget
99%
Accept rate
77%
Freelancer Python Developers Vietnam
See all Python Developers in Vietnam

Portfolio

Portfolio

12340110
I developed bee detection, counting and tracking system using yolo.
Real-time Bee Detection, Counting and Tracking
I developed bee detection, counting and tracking system using yolo.
Real-time Bee Detection, Counting and Tracking
I developed bee detection, counting and tracking system using yolo.
Real-time Bee Detection, Counting and Tracking
12340098
I developed drowning detection system for security in the swimming pool. The detection accuracy is very high.
Pool Drowning Detection System Implementation
11660489
Object detection is a computer technology related to computer vision and image processing that deals with detecting instances of semantic objects of a certain class (such as humans, buildings, or cars) in digital images and videos.
Real-Time Object Detection and Tracking
Object detection is a computer technology related to computer vision and image processing that deals with detecting instances of semantic objects of a certain class (such as humans, buildings, or cars) in digital images and videos.
Real-Time Object Detection and Tracking
11660397
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
11660378
In this case there are 8 classes namely : damaged door, damaged window, damaged headlight, damaged mirror, dent, damaged hood, damaged bumper, damaged windshield. I detected damaged parts on a car using yolov8.
Damaged Car parts prediction using YOLOv8
11660149
The task is to predict the sales of different stores based on the attributes available in the dataset. We have implemented normal regression techniques and as well as boosting techniques in our approach and have found that the boosting algorithms have better results than the regular regression algorithms.
Store Sales Prediction using Machine Learning and Python
12340110
I developed bee detection, counting and tracking system using yolo.
Real-time Bee Detection, Counting and Tracking
I developed bee detection, counting and tracking system using yolo.
Real-time Bee Detection, Counting and Tracking
I developed bee detection, counting and tracking system using yolo.
Real-time Bee Detection, Counting and Tracking
12340098
I developed drowning detection system for security in the swimming pool. The detection accuracy is very high.
Pool Drowning Detection System Implementation
11660489
Object detection is a computer technology related to computer vision and image processing that deals with detecting instances of semantic objects of a certain class (such as humans, buildings, or cars) in digital images and videos.
Real-Time Object Detection and Tracking
Object detection is a computer technology related to computer vision and image processing that deals with detecting instances of semantic objects of a certain class (such as humans, buildings, or cars) in digital images and videos.
Real-Time Object Detection and Tracking
11660397
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
Emotion Detection in Text using Natural Language Processing. The main purpose of this task is to develop an app that uses NLP techniques to accurately detect emotions in text data.
Emotion Classifier App
11660378
In this case there are 8 classes namely : damaged door, damaged window, damaged headlight, damaged mirror, dent, damaged hood, damaged bumper, damaged windshield. I detected damaged parts on a car using yolov8.
Damaged Car parts prediction using YOLOv8
11660149
The task is to predict the sales of different stores based on the attributes available in the dataset. We have implemented normal regression techniques and as well as boosting techniques in our approach and have found that the boosting algorithms have better results than the regular regression algorithms.
Store Sales Prediction using Machine Learning and Python
Changes saved
4.9 · 7 Reviews
Reviews
User Avatar
Random Forest Classifier Development & Automation • $750 USD
Doan Q did a great job on my project. There were a lot of difficult things to understand within my project. He was very patient and with a lot of questions we got the results we were looking for. It took some time, but we got through it. I will work with him again.
Jonathan F.
@superiorcornhole
•
Flag of
Charleston, United States
•
2 months ago
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User Avatar
GPU-Accelerated Python Code for Object Detection • $25 AUD
Quality of the work not good Professionalism zero Expertise don,t try to understand requirement
Md Maruf Ali H.
@DataScienceMaruf
•
Flag of
Helsinki, Finland
•
2 months ago
Share
User Avatar
Pool Drowning Detection System Implementation • $60 USD
Best man I have worked with I will be working with him agaian
Ines H.
@inesmariahans
•
Flag of
San Antonio, United States
•
3 months ago
Share
K
Project 37754874 has been deleted • €180 EUR
excellent coperation and assistance. patience
Closed User
@koursertaris
•
Flag of
,
•
11 months ago
Share
A
Proiect MATLAB PROCESARE SEMNALE ICA • €40 EUR
Good and quality work, recomanded
Victoria S.
@Andreea7899
•
Flag of
Chiajna, Romania
•
1 year ago
Share
Experience
Fullstack Developer
Apr, 2019 - Present
•
5 years, 8 months
MISA JSC
Apr, 2019 - Present
•
5 years, 8 months
In my most recent role at MISA, I took part in building framework, create logical process and optimization for key features such as printing, importing, exporting services, which improved nearly 25% faster completion time for measurable tasks the following year.
Apr, 2019 - Present
•
5 years, 8 months
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