Pavel Sipaylo

Pavel Sipaylo

Mentor
Rising Codementor
US$15.00
For every 15 mins
2
Sessions/Jobs
ABOUT ME
iOS/Xamarin/.NET expert
iOS/Xamarin/.NET expert

I am passionate about Computer Science and Mathematics Software Engineer. Skills of architecting and building complex user-oriented systems and applications are in my blood. In combination with business needs, I can turn any idea into understandable requirements for the team and finally, build it the most effective way, plus keep the quality on the highest possible level.

In spare time, I am heading up to the perfection in every aspect of my life, by improving physical form, increasing reading speed, building better сhess skills, leveling up overall endurance, and doing many other interesting or maybe stupid things. Being said, it is the long way to go, so far I'm somewhere in the middle.

Belarusian, Russian, English
Minsk (+03:00)
Joined April 2014
EXPERTISE
9 years experience
I've wrote a lot of application for iOS. It is my favourite mobile operating system. I like iOS and I gain a lot of pleasure while buildi...
I've wrote a lot of application for iOS. It is my favourite mobile operating system. I like iOS and I gain a lot of pleasure while building great UI and UX for mobile applications! I am a big fan of Swift language, I started using it since the release. I am extremely passionate about idea turning it in cross-platform language/tool and spread to other spheres.
View more
View more
6 years experience
I've used Xamairn.iOS for the many projects. I really like to write C# code for iOS. C# has much better syntax than Objective-C. And I be...
I've used Xamairn.iOS for the many projects. I really like to write C# code for iOS. C# has much better syntax than Objective-C. And I believe that Xamarin.iOS is not worse than native. Small performance issues are present, but they are insignificant.
2 years experience
I did my first experiment with Ethereum and wrote the very first smart contract a couple of years ago. Now I am working as a Blockchain d...
I did my first experiment with Ethereum and wrote the very first smart contract a couple of years ago. Now I am working as a Blockchain developer in Deco.network startup aiming to revolutionize knowledge economy.
BlockchainEthereumSolidityOpenzeppelinTruffle framework
View more
3 years experience
I used to work with scikit-learn python framework to train and then apply different models for getting predictions and for clustering tex...
I used to work with scikit-learn python framework to train and then apply different models for getting predictions and for clustering texts. I have experience with IBM Watson Natural Language Understanding and Stanford CoreNLP for building intelligent chatbots.
NLPData ScienceData science in python
View more
NLPData ScienceData science in pythonPandasNumPyIBM Watson
View more
6 years experience
It is one of my favorite programming languages, and I use it for almost all web-projects. I used to build desktop applications with C# a...
It is one of my favorite programming languages, and I use it for almost all web-projects. I used to build desktop applications with C# and WPF to work with connected to the computer PC/SC standard compatible devices to serve as a client in employees work time tracking system.
6 years experience
I use git everyday in gitflow manner.
I use git everyday in gitflow manner.
4 years experience
I've used IIS for all .NET projects where I've ever worked. I have experience in setting up linux servers for Node.js applications.
I've used IIS for all .NET projects where I've ever worked. I have experience in setting up linux servers for Node.js applications.
macOSLinuxIIS
View more

REVIEWS FROM CLIENTS

Pavel's profile has been carefully vetted and approved as a Codementor. Connect with Pavel now, and leave a review for them once you're done!
EMPLOYMENTS
Mobile Engineer, Team Lead
Gigster
2016-06-01-Present
I am a contractor software engineer at Gigster.com, working fully remotely from different spots around the world. I joined Gigster as a M...
I am a contractor software engineer at Gigster.com, working fully remotely from different spots around the world. I joined Gigster as a Mobile engineer and since that time built a lot of iOS apps for clients with a wide geography. Gained experience is inestimable, it includes building fantasy sports game for Millions of users and also AI-powered mobile app for Fortune 200 company.
Ruby on Rails
Node.js
Heroku
View more
Ruby on Rails
Node.js
Heroku
Machine learning
Objective-C
Swift
iOS
Ibm watson nlp
Stanford corenlp
View more
Senior Software Engineer
Deco.network
2018-06-01-2019-10-01
I am architecting and implementing Ethereum smart contracts, along with building and improving frontend and backend parts of the applicat...
I am architecting and implementing Ethereum smart contracts, along with building and improving frontend and backend parts of the application.
Ruby on Rails
React
Ethereum
View more
Ruby on Rails
React
Ethereum
Solidity
View more
Mobile Engineer, Team Lead
Freelancing
2013-09-01-2016-05-01
During freelancing time I built a lot of projects for many clients from all over the world and finally ended up as a leader of a passiona...
During freelancing time I built a lot of projects for many clients from all over the world and finally ended up as a leader of a passionate engineers team. All together we were working and providing a wide range of services in different stacks.
Ruby on Rails
Node.js
WPF
View more
Ruby on Rails
Node.js
WPF
Xamarin
Xamarin.iOS
Objective-C
Swift
iOS
Pc/sc
View more