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$25 USD / hour
Flag of UKRAINE
zhitomir, ukraine
$25 USD / hour
It's currently 12:34 PM here
Joined February 9, 2020
1 Recommendation

Oleksandra L.

@OleksandLitkina

 5.0 (5 reviews)
3.8
3.8
75%
75%
$25 USD / hour
Flag of UKRAINE
zhitomir, ukraine
$25 USD / hour
67%
Jobs Completed
11%
On Budget
19%
On Time
N/A
Repeat Hire Rate

Guru of Web Developer and NLP expert

❤️ Happy day! ❤️ ⭐⭐⭐⭐⭐ I am a full-stack web developer and NLP engineer having experiences of 8 years and almost skills of the web and data scientist. ☑️ Video/audio processing ★ speech recognition with kaldi, deep speech, sphinx ★ speaker verification by using classic and DNN based AI. ★ Face recognition and verification ☑️ NLP processing ★ text punctuation and normalizing ★ topic modeling and recommendation ★ Rasa chat bot ☑️ Back-End Skills: ★ Ruby onRails ★ Core PHP ★ PHP Frameworks(Laravel, Codeigniter, Zend, Symfony ... ) ★ Node.js ☑️ Front-End Skills: ★ HTML, HTML5 ★ Javascript(React, Angular, Vue.js, jQuery ...) ★ CSS, CSS3 ☑️ Video/Audio/Text Chat and ScreenShare ★ WebRTC ★ Licode ★ Jitsi ☑️ Database Skills: ★ MySQL ★ MSSQL ★ PostreSQL ☑️ CMS & eCommerce Skills: ★ Wordpress ★ Woocommerce ★ EC-CUBE You'll be very satisfied to see my works. ❤️ Thank you for reviewing my profile. ❤️
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Portfolio

6116509
This site is to sale the clothes and shoes and so on.
eCommerce sites
This site is to sale the clothes and shoes and so on.
eCommerce sites
This site is to sale the clothes and shoes and so on.
eCommerce sites
6116481
It is using several game api such as NETEND, Evolution Gaming, microgaming, and so on. And added many payment methods.
Casino Game Site
It is using several game api such as NETEND, Evolution Gaming, microgaming, and so on. And added many payment methods.
Casino Game Site
It is using several game api such as NETEND, Evolution Gaming, microgaming, and so on. And added many payment methods.
Casino Game Site
6116478
I'll create Video Chat web application for you. It has Video/Audio chat, real time presentation, text chat, and so on. It is using WebRTC technology, it can be communicate as P2P or non-P2P. Regarding non-P2P, we are using free media server such as Licode and Jitsi.
Video/Audio/Text chat using WebRTC
6116475
Search and book any registered Allied Health service from our online booking platform, providing complete control of the NDIS in your hands.
Booking Appointment Site Development using Ruby on Rails
6116474
The market is ever changing. Entrepreneurs who want to be prepared for the opportunities of tomorrow have to keep looking forward. Foneday is the perfect supplier for those entrepreneurs. Not only do we adapt to face tomorrow's opportunities, but we are also always on the lookout for new ways to innovate. This is the vision that Foneday was founded on.
CMS Developement
6116473
Coffee grocery shopping site front-end design and built.
Modern js and React js Develpement
6116509
This site is to sale the clothes and shoes and so on.
eCommerce sites
This site is to sale the clothes and shoes and so on.
eCommerce sites
This site is to sale the clothes and shoes and so on.
eCommerce sites
6116481
It is using several game api such as NETEND, Evolution Gaming, microgaming, and so on. And added many payment methods.
Casino Game Site
It is using several game api such as NETEND, Evolution Gaming, microgaming, and so on. And added many payment methods.
Casino Game Site
It is using several game api such as NETEND, Evolution Gaming, microgaming, and so on. And added many payment methods.
Casino Game Site
6116478
I'll create Video Chat web application for you. It has Video/Audio chat, real time presentation, text chat, and so on. It is using WebRTC technology, it can be communicate as P2P or non-P2P. Regarding non-P2P, we are using free media server such as Licode and Jitsi.
Video/Audio/Text chat using WebRTC
6116475
Search and book any registered Allied Health service from our online booking platform, providing complete control of the NDIS in your hands.
Booking Appointment Site Development using Ruby on Rails
6116474
The market is ever changing. Entrepreneurs who want to be prepared for the opportunities of tomorrow have to keep looking forward. Foneday is the perfect supplier for those entrepreneurs. Not only do we adapt to face tomorrow's opportunities, but we are also always on the lookout for new ways to innovate. This is the vision that Foneday was founded on.
CMS Developement
6116473
Coffee grocery shopping site front-end design and built.
Modern js and React js Develpement

Reviews

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Showing 1 - 5 out of 5 reviews
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0.0
₹19,000.00 INR
Django & Rasa -- 4
The project is not completed according to the dispute
Python
Django
Amazon Web Services
Web Hosting
PostgreSQL
User Avatar
Flag of Dhhidata K.
@dhidata
•
3 years ago
5.0
$500.00 USD
Project 29316734 has been deleted
Very happy with Oleksandra's work, very professional and expert.
L
Closed User
@LPONCE1405
•
3 years ago
5.0
€60.00 EUR
build client for google speech API
the work was not only completed on time and fully working, Oleksandra went through great lengths to help me setup the script locally. I am very satisfied
Software Architecture
K
Closed User
@Kokohenkokohen
•
3 years ago
5.0
$50.00 USD
speech recognition
speech processing expert, I'll share more speech recognition jobs with her
Python
User Avatar
Flag of Mohammed Saïd K.
@kasttet
•
4 years ago
0.0
₹600.00 INR
Stock Prices Prediction Using Machine Learning and Deep Learning Techniques (with Python codes)
The project is not completed according to the dispute
Python
Matlab and Mathematica
Algorithm
Software Architecture
Machine Learning (ML)
User Avatar
Flag of Imtiyaz M.
@imtiyazmansuri
•
4 years ago

Education

Master

Zytomyr State 'Ivan Franko' University, Ukraine 2004 - 2009
(5 years)

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Top Skills

Software Architecture 3
AJAX 2
Node.js 2
Web Development 2
Vue.js 2

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