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- 90%Jobs Completed
- 100%On Budget
- 100%On Time
- 20%Repeat Hire Rate
Project for Changying F.
“Helped a lot with a difficult project and completed the task a lot faster than expected, I look forward to hiring them again in the future.”ericsy 3 weeks ago
Simple CC2640 firmware (CCS)
“very bad experience.”Viktoriia K. 1 month ago
Project for Changying F.
“He is very good at what he does and finishes way before deadline. I will recommend him to anyone looking to having their projects completed and on time”SBAMI 1 month ago
c# project debuging -- 2
“excellent coder”kmtai 1 month ago
Build networked kinect app for VR/AR
“Simply very amazing guy smart and honest. Good communication .Will hire again for future jobs”SBAMI 1 month ago
“As a 10+ IT experience person (dev, project management and product management), I can say the following. The good part: developer was flexible with the requirements; clean code. The bad part: bad testing (I was doing all the testing myself and could catch obvious but critical bugs with the code); after I paid in advance the developer for supporting with the Production bugs after deployment - he was gone (I couldn't anymore find him, he never replied to messages even when I was showing server outages with all error logs) - this is very unprofessional and this is why I would not recommend him again to anyone who cares about a professional collaboration employer-employee. Too sad Changying - i trusted you. As a honest person - I need and I am writing a honest feedback.”ghenrykhouse 1 month ago
Unity Card Game DevelopmentApr 2018 - Jun 2018 (2 months)
I have developed Unity Card Game in my hand from scratch.
Mahjong GameMar 2018 - Mar 2018 (1 month)
I have developed Mahjong game using Unity 3D 2017.
POS System DevelopmentMar 2018 - Mar 2018 (1 month)
I developed Lottery game playing system using POS device and Back office.
TCL Script ExtensionFeb 2018 - Feb 2018 (1 month)
TCL Script Extension for Siemens NX UG Design Toolkit
Cordova Plugin DevelopmentFeb 2018 - Feb 2018 (1 month)
Cordova Plugin for Camscanner
Google Map ApplicationJan 2018 - Feb 2018 (1 month)
I had developed Google Map application for geolocation, path-finding, map-view using Google Map Service.
Spam E-mail Detection SystemDec 2017 - Jan 2018 (1 month)
I had developed this system using C#.Net and [login to view URL], and detected data are stored in SQL server and Simple DNS Plus server.
Invoice OCR ProjectNov 2017 - Jan 2018 (2 months)
I had developed a good OCR application for multiple scanned invoice PDF files.
Match3 Game DevelopmentOct 2017
New idea of match3 game is now implementing by me.
Data Analysis and ReversingApr 2017 - Apr 2017 (1 month)
Now this game has 10K+ global users and it is a Desktop/Mobile game based on [login to view URL] and WSS.
Drone Control and Mobile AppNov 2016 - Feb 2017 (3 months)
I had developed a drone control mobile application. This application can capture photo and video on the sky by my control. I used ArcGIS map system and GPS positioning, so users can control his drone to fly on anywhere over the map.
Rubic Game DevelopmentSep 2016 - Oct 2016 (1 month)
I had developed an excellent Unity 3D game of Rubiz magic cubic puzzle.
Cryptography Service ProviderJun 2012 - Sep 2015 (3 years)
I have 3 years experience of cryptography area and in these time I made much symmetric ciphers and public-key infrastructures such as AES, Twofish, RC4/5, RSA and EC.
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