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$50 USD / hour
Flag of UKRAINE
odessa, ukraine
$50 USD / hour
It's currently 4:41 PM here
Joined February 25, 2015
6 Recommendations

Oleg O.

@logos104

monthly-level-two.svg
4.9 (141 reviews)
7.1
7.1
$50 USD / hour
Flag of UKRAINE
odessa, ukraine
$50 USD / hour
100%
Jobs Completed
92%
On Budget
93%
On Time
26%
Repeat Hire Rate

Senior Software Developer

Software developer since 2000. Areas of expertise: web applications, desktop applications, machine learning, computer vision. Programming languages: C/C++, C#, Java, Scala, Python. Preferences: computer vision, machine learning, scientific and algorithmic tasks, back-end.
Freelancer C# Programmers Ukraine

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Portfolio Items

Developed a model of truck routes with multiple constraints and applied Simulated annealing algorithm to optimize the routes.
Developed an application for hyperparameter analyzing and tuning.
Truck route optimization software
Developed a model of truck routes with multiple constraints and applied Simulated annealing algorithm to optimize the routes.
Developed an application for hyperparameter analyzing and tuning.
Truck route optimization software
Designed an algorithm for automatic employees scheduling considering the task as a multifactor optimization.
Developed a web-application based on the above-mentioned algorithm.
Schedule creation software
This is a system for controlling and monitoring hardware with a variable configuration.
C# compiler and source code editor are integrated into the developed application, which allowed us to dynamically adapt to changes in hardware.
Universal hardware controlling and monitoring
This is a system for controlling and monitoring hardware with a variable configuration.
C# compiler and source code editor are integrated into the developed application, which allowed us to dynamically adapt to changes in hardware.
Universal hardware controlling and monitoring
This is a system for controlling and monitoring hardware with a variable configuration.
C# compiler and source code editor are integrated into the developed application, which allowed us to dynamically adapt to changes in hardware.
Universal hardware controlling and monitoring
A desktop application for managing thousands of music files, creating and updating multiple playlists manually and automatically. 
As a part of the project also were developed several utilities, which download audio files from remote services, recode them and extract tag information.
Music Manager
Bar Chart Race

Reviews

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Showing 1 - 5 out of 50+ reviews
Filter reviews by: 5.0
$150.00 USD
I strongly recommend to work with Oleg. He is a high skilled and professional developer.
User Avatar
Flag of Alex S. @alexsmth167
3 years ago
5.0
$300.00 USD
Deliverables of great quality, on budget and on time. Thank you very much!
C Programming .NET C# Programming Software Architecture C++ Programming
+1 more
F
Flag of Indradeep G. @Fujitsu2019
3 years ago
5.0
$500.00 USD
It was a great experience to work with Oleg. He produced very high quality results, well documented, in less than half the time frame set.
Algorithm Machine Learning (ML) Mathematics Combinatorial Problem Solving Combinatorial Optimization
F
Flag of Indradeep G. @Fujitsu2019
3 years ago
5.0
$290.00 USD
Great job, we definitely hire again!
C Programming .NET C# Programming Software Architecture C++ Programming
+1 more
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Flag of Simidele A. @similarsimi
3 years ago
5.0
$130.00 CAD
Extremely professional and work beyond expectation Thankyou soo much
C Programming .NET C# Programming Software Architecture C++ Programming
+1 more
F
Flag of Frank H. @frankhulk4
3 years ago

Experience

Associate Professor

Odessa National Polytechnic University
Sep 2000 - Present
Teaching experience in C/C++ and C# Programming, System Programming. Scientific research in the field of Computer Vision and Machine Learning.

Education

PhD, Informational technologies and Automated Control Systems

Odessa State Polytechnic University, Ukraine 2000 - 2004
(4 years)

Master's degree, Computer Engineering

Odessa State Polytechnic University, Ukraine 1995 - 2000
(5 years)

Qualifications

Architecting with Google Cloud Platform Specialization

Coursera
2019
Architecting with Google Cloud Platform, a 6-course specialization by Google Cloud on Coursera. Specialization Certificate earned on May 27, 2019 https://www.coursera.org/account/accomplishments/specialization/BZRRKVWZ9XYU

Machine Learning Engineer Nanodegree

Udacity
2019
Supervised, Unsupervised and Reinforcement Learning. Neural Networks, Deep Learning, Convolutional Neural Networks https://confirm.udacity.com/SU5L692L

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Certifications

c-prog-3.png C Programming 3 97% c-sharp-prog-2.png C# Programming 2 97% preferredfreelancer-1.png Preferred Freelancer Program SLA 1 97% SQL_1.png SQL 1 92% numeracy_1.png Basic Numeracy 1 91%

Top Skills

C# Programming 113
C++ Programming
110
C Programming 104 Software Architecture 103 .NET 94

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