Personal profile

Ing. Slavomir Dvorsky

CONTACT

PERSONAL DETAILS

Date of Birth :		10 January 1974
Military service :		passed
Driving License :		B" - motor vehicles, A" - motorcycle
Single, no health problems

QUALIFICATIONS

1992 - 1997 :

Dipl.-Ing. / Masters Degree (MSc): Bratislava, FEI-STU (Faculty of Electrical engineering and Informatics of Slovak Technical University), I have passed study with excellent results. and I have achieved red-diploma.

1997 :

Economy term with final examination in Management and Marketing : Bratislava, FEI-STU (Faculty of Electrical engineering and Informatics of Slovak Technical University)

TRAINING AND CERTIFICATES

2000 :

InterBase SQL server certification : development of reliable and large-scale applications

2004 :

Object oriented design,analysis and design patterns 1-week course

2007 :

ORACLE high pergormance applications, and speed optimization

1997 : Economical education :

-marketing
-management
-personal management
-double-entry accounting
-manager's etiquette

FOREIGNER LANGUAGES

Slovak,Czech ... mother tongue
English ... advanced
Russian ... partially

OBJECTIVE

-UML and Object-oriented application analyst,
-WEB apps. architect-designer,
-DSP (digital signal processing) architect-developer,
-microcontroller applications developer-programmer
-embedded systems designer-developer-programmer,
-software/hardware developer (C++Builder,Delphi),
-database applications developer-programmer,

   (Note: not ordered by importance nor preferences)

PROFILE

Over >16 years programmer , >11 years commercial software programmer, >10 years web design, >9 years interactive web applications, >11 years microcontroller based embedded solutions.

Strong in (Self rating 1-10, 10 is the best)

Experience with : Crystal Reports, MS TFS (Team Foundation Server), CORBA, Enterprise Architect, CVS, MS SourceSafe, Borland C , MS Word , MS Excel , CorelDraw , Adobe Acrobat , Matlab , UltraEdit ...

MAJOR ACHIEVEMENTS

In the company Applied Precision, I have been developing mostly software for special measurement devices (metrology , medicine , power transmission industry), including firmware for these devices (asm,C) and control software for the devices running under Windows (Borland C++Builder).
I have also developed and maintained Applied precision's web site www.appliedp.sk. (Note : Applied Precision's website is actually redesigned to new look www.appliedp.com and previous copy of website is actually available at http://www.slavomir.com/sub/www.appliedp.sk/index.html )
I also collaborated (programming some modules) at large software project concerning Applied Precision company's main product : "Automated electricity meters testing equipment".
I have strong experience with dynamicaly generated WEB content from database and SQL as itself and I am also developing and maintaining other web sites http://www.slavomir.com , http://www.dvorsky.host.sk.

EXPERIENCES

General development :

-UML
-UML - Enterprise Architect
-Object Oriented design + Design Patterns

C / C++ :

-C,C++ (Borland C++ Builder 1-5 , Borland C 3.1 for DOS) , MS Visual C++ 6.0, MS Visual Studio 2005
-cross-platform optimized code (DOS - Win32)
-cross-bittnes optimized code (8 - 16 - 32bit)
-speed optimization using assembly code (x86 ASM)
-deep knowledge of "How C compiler translates into assembly"
-STL (Standard Template Library)
-CORBA (OmniORB)

WEB Site management, Design and Programming :

-Complete website design and maintainment
-Image processing and design including size optimization (Photoshop)
-interactive Internet applications: (HTML,PHP,CSS,AJAX)
-Apache 2.x server administration
-MysQL 4+ server administration
-Wiki administration and maintenance (PmWiki)
-example websites :
www.slavomir.com , Virtual photoalbum , www.dvorsky.host.sk

Databases and SQL :

-I'm experienced with database's theory, design, SQL,DDL,DML, relational model design, speed optimisation. I have practical experience with MySQL(win, Linux), ORACLE 8,10g(win,unix), Postgres(Linux) servers and local Paradox7 tables.
-database reverse engineering with UML tool (EnterpriseArchitect)

Windows Programming, DOS programming :

-deep knowledge of Win9x kernel (VxD's)
-device access serialization techniques and kernel mechanisms (waitobjects, mutexes ...)
-system applications
-printing applications
-multithreaded applications
-inter proccess communication
-graphical applications
-serial RS232-like communications
-TCP/IP and networking applications
-communication with hardware
-real time (time critical, time accurate) apps.
-assembler for x86 architectures
-EXCEL and MS Office OLE automation
-Crystal Reports(7,10)

Microcontrollers programming :

-embedded solutions
-8051 family
-AVR family (overview)
-modular design (configurable and reusable modules)
-event driven program flow control
-state machine program flow control
-speed optimized designs
-microseconds accurate timming
-memory optimized designs
-mathematics in assembly (16,32 bit, CRC ...)
-glue-less solutions
-serial communications (RS485, RS422 ...)
-i2c solutions (memories, RTC's, I/O expanderss, ADC, DAC's ...)
-serial EEPROM memories
-SPI interfaces (AD/DA converters)
-DALLAS 1-wire^® interface
-PCA (Programmable Counter Array) for x51 microcontrollers

LINUX experience :

-MySQL administration
-PostgreSQL administration
-Apache web server administration
-PHP (server side embedded scripting language)
-basic administration and configuration
-principles of creating high-secure server

DSP (digital signal processing) :

-Digital Signal Processing solution including programming, hardware design, assembly, testing...
-I am experienced with Analog Devices 16bit fixed-point ADSP-21xx family DSP processors (diploma thesis)
  and 32bit floating-point SHARC ADSP-21x6x family DSP processors

XILINX, FPGA, CPLD :

-I have basic knowledge of XILINX's XC3000, XC4000 and Spartan FPGA families.
-I have basic knowledge of XILINX's XC9500 CPLD family.

Cryptography :

-I am familiar with cryptography theory and principles
 (symmetrical, asymmetrical ciphers, digital signature, key exchange ...)

Reverse engineering :

-8051 family
-x86 family
-Debugging

Production :

-PCB design, schematics design (Protel design system)
-creating e-documentation in PDF-format

EMPLOYMENT HISTORY

INTERESTS

IT and science as itself, webdesign, folk music, guitar, tourism, amateur MiniDV digital video editing ...

PROJECT HISTORY