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$25 USD / hour
Flag of INDIA
chandigarh, india
$25 USD / hour
It's currently 10:57 PM here
Joined March 16, 2017
1 Recommendation

Rajat S.

@Rajat6905

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5.0 (11 reviews)
4.1
4.1
91%
91%
$25 USD / hour
Flag of INDIA
chandigarh, india
$25 USD / hour
100%
Jobs Completed
91%
On Budget
100%
On Time
10%
Repeat Hire Rate

Data Scientist | React Developer

Writing Clean and Optimized Code is my Hobby. Programming is my Life. I have been into the Programming when i was a kid. Ready to explore new technologies. Willing to engage some serious work. I have been working in Machine Learning Deep Learning Rest APIs development with past 5+ years. I have developed extensive experience in Web Scraping using Python and implementing various Machine Learning algorithms, including Regressions, Decision Trees, K-Nearest Neighbors, Support Vector Machines, PCA, Clustering. I also have experience implementing Deep Learning algorithms, such as Convolutional Neural Networks , Capsule networks , Recurrent Neural Networks, LSTM, GAN etc also have 6+ years of experience in mobile app development. I have experience with the following languages/ frameworks and Technology: Python Android/Kotlin Core Java Tensorflow / Keras OpenCV Scikit-learn Numpy/ Scipy Pytorch [login to view URL] Nltk/ Spacy Flask AWS/GCP A sample of the projects that I worked on so far: • Image classification using CNN with data augmentation and transfer learning. • Train Pos taggeer for different languages. • Face detection and recognition. • Sentiment Analysis . • Tumor detection from eeg . • Resume recommendation system using applying information extraction and statistical techniques. • Stock prediction using LSTM and xgboost by applying different indicators. Cloud services: Google Cloud, AWS,IBM Cloud, Digital Ocean, Heroku, Paper space and others You can find some of my projects and work in my GitHub account (rajat6905) If you are searching someone who is passionate for programming and research. you are on the right page

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Portfolio

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Reviews

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Showing 1 - 5 out of 11 reviews
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5.0
$100.00 USD
He delivered the work in very short time and well done
Python
Machine Learning (ML)
User Avatar
Flag of Mohammad A.
@alme7airbi93
•
3 years ago
5.0
₹16,300.00 INR
Did complete the project in short amount of time. Very Professional and skilled. Great to work with.
Python
NumPy
S
Flag of Smita S.
@SSmita5612
•
3 years ago
4.6
$100.00 USD
Rajat delivered the task very well after he understood the requirement. I recommend him to others and would hire again for future projects.
PHP
Data Entry
Excel
Web Scraping
Data Mining
S
Flag of Silvester L.
@silvesterluis
•
4 years ago
5.0
£40.00 GBP
Working with Rajat was great! He was able to understand the brief immediately and he provided me with samples of the requested data export in advance. Once I started working with him he had made a huge progress with the project within a couple of hours and delivered the project on time and budget. I would definitely recommend Rajat for any Python / scrapping project.
Python
Web Scraping
Django
Data Mining
Web Crawling
S
Closed User
@StavrosCopilot
•
4 years ago
5.0
$220.00 USD
The work is at high standard and well within expectation. Will recommend and work again for other project. Keep up the good work.
Data Processing
Data Entry
Excel
Web Scraping
Data Mining
T
Flag of Tran D.
@Tdhieu1988
•
4 years ago

Experience

Data Scientist

Constalytics
Jan 2016 - Present
Responsibilities: Design and implement data models, perform statistical analysis and create predictive analysis models. Analyzing the ML algorithms that could be used to solve a given problem and ranking them by their success probability. Exploring and visualizing data to gain an understanding of it, then identifying differences in data distribution that could affect performance when deploying the model in the real world. Verifying data quality, and/or ensuring it via data cleaning.

Education

B.tech in Computer Science

Punjab Technical University, India 2012 - 2016
(4 years)

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