Jimm G · Jul 23, 2010

Great all around. He got the job done, and apparently knew everything he needed about the technology. I did not have to babysit him at all. He promptly implemented the touch up changes I wanted in the final product. He seemed friendly.

for Google App Engine Game

Terry_Pattinson · Jan 27, 2009

Extremely resourceful person and he delivered this project in perfect working order on time. He added suggestions to my original spec for a web crawler data extraction project which were extremely useful and added greatly to the job. Great Work !

for Data Extraction

Suresh_Peram · Aug 25, 2007

High quality deliverables in HTML and CSS.

for HTML/CSS Web User Interface Design - ACT

Suresh_Peram · Jul 18, 2007

Excellent design; responsive engagement; timely deliverables. Konstantin is a seasoned professional who you can rely on to deliver the project.

for Web User Interface Design - JBX project

Arron_Shehyafam · Jul 14, 2007

Mr Chapyuk was a fantastic programmer to employ. He maintained excellent and fast communication throughout the project, whilst displaying his technical skill to a great level. The project was completed way ahead of schedule. I would most certainly hire Mr Chapyuk again. Thank you.

for Battleships Game Java

Suresh_Peram · Jul 12, 2007

Excellent work. Quick turnaround. Good communication. Konstantin is THE professional that you want to work with.

for Enhance RQ menu with rounded look

Suresh_Peram · Jun 20, 2007

Good design for web pages.

for Web User Interface Design #2

Suresh_Peram · Jun 07, 2007

Excellent web site design - done to specifications. Professional communcation and professional work products. Highly recommended.

for Web User Interface Design

R_C5 · Jun 05, 2007

Konstantin was able to generate a baseball schedule practically overnight. Would hire again or recommend to anyone.

for Schedule Generation

peter_parker · Feb 24, 2006

Mr. Konstantine has very respectable skill in java. He worked with professionalism and more importantly he is punctual.

for Book keeping