Aleksandr
koshta@gmail.com
Lafayette, CA 94549
Principal Software Architect
37 years experience W2
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Summary

Experience
Education
Russian Academy of Sciences 1996
Ural Polytechnic Institute 1989
Certifications
AND COURSES: * AWS Certified Solutions Architect - Associate
Microsoft Certified Database Administrator
Systems Engineer
and Solution Developer
Blockchain for Business - An Introduction to Hyperledger Technologies
Neural Networks and Deep Learning Improving Deep Neural Networks
Game Theory
Machine Learning
Algorithms, Part I, (Coursera: Princeton University)
Skills
SQL
2012
40
Windows
2012
40
C#
2017
30
Software Engineer
2004
30
Software Architect
2023
27
IIS
2004
22
JavaScript
2004
22
Kafka
2018
22
.NET
2012
20
MS Azure
2017
20
Project Management
2012
20
SQL Server
1999
20
XML
2012
20
XSL
2012
20
Java
1995
12
Visual Basic
1995
12
Apache
2012
10
Content Management
2012
10
HTML
2004
10
Linux
2012
10
MySQL
2012
10
OpenShift
2012
10
RedHat
2012
10
Cisco
2007
6
Energy
1995
6
SAN
2007
6
AWS
2023
5
AWS EMR
2023
5
Data Architecture
2023
5
System Architecture
2012
5
MongoDB
2017
4
AIX
0
1
AJAX
0
1
Apache Tomcat
0
1
Artificial Intelligence
0
1
ASP.NET
0
1
Big Data
0
1
Database Design
0
1
Information Architecture
0
1
jQuery
0
1
JSON
0
1
Machine Learning
0
1
Microsoft SMS Server
0
1
mSQL
0
1
MVC
0
1
Perl
0
1
Python
0
1
Scala
0
1
SCSS
0
1
Software
0
1
Spark
0
1
T-SQL
0
1
WebServices
0
1