Sergiy Kyrylkov


residence: Tallinn, Estonia
e-mail: kyrylkov@gmail.com
web: http://sergiy.kyrylkov.name
blog: http://sergiy.kyrylkov.name/blog

Qualifications


Highly skilled professional with solid business development experience and a very strong IT background. Proven leadership and problem solving expertise, combined with ability to work independently. Strong communication and presentational skills with fluency in English, Ukrainian and Russian.

Professional Interests


Business development; wireless broadband; mobile communications; Internet marketing; e-commerce; SEO; Linux and OSS solutions.

Accomplishments


Experience


01/2007 - present
Business Development Director / Technical Director
Multiplex Systems LLC,
Tallinn, Estonia / Corvallis, OR, USA / Khmelnytsky, Ukraine
07/2006 - 12/2006
Consultant
Intel Corporation,
Kyiv, Ukraine
  • Evaluated hardware and software options for Intel Internet Gateway Appliance for Ukrainian telecommunications market, competing with Cisco ASA 5500 Series, Zyxel ZyWALL and Symantec Gateway Security 300
  • Provided marketing services and software consulting in the areas of operating systems, virtualization, antivirus, firewall, management and VoIP software for Intel Channel Platform Solutions Group
09/2004 - 06/2006
Chief Technical Officer
Multiplex Systems LLC,
Mission, TX
  • Negotiated with customers, set the vision and oversaw the development of a number of projects
  • Driven the adoption of a number of Java EE frameworks, tools, and solutions, including Eclipse, MyEclipse, Struts, Tapestry, Hibernate, and EJB 3.0 among others
  • Founded Multiplex Systems LLC, a company specializing in customized Java EE-based solutions
03/2004 - 08/2004
Research Scientist
  • Ported parts of the optimizing compiler of Jikes RVM to the 64-bit PowerPC architecture
  • Evaluated performance and tuned a 64-bit GCTk version of the Older-First collector
  • Extended 64-bit PowerPC/AIX ports of Jikes RVM 2.0.3 and the latest CVS version to run PowerPC/Linux on Apple G5 platform: fixed compiler and linker errors, implemented parts of JNI, identified bugs in ppc64 Linux/kernel 2.6.x
09/2002 - 12/2003
Research Assistant
  • Implemented and debugged 64-bit PowerPC port changes in the latest CVS version of Jikes RVM
  • Implemented a 64-bit GCTk version of the Older-First collector and allocator with address-order write barriers in Jikes RVM 2.0.3
  • Debugged and added functionality to the 64-bit PowerPC port of Jikes RVM 2.0.3
06/2002 - 08/2002
Software Development Intern
IBM Corporation,
Boston, MA
  • Improved Jikes RVM and support libraries to run Eclipse: implemented missing functionality, fixed bugs, and solved performance issues in different parts of the system including JNI, reflection, serialization, encryption, and networking
  • Identified and fixed bugs and performance bottlenecks in GNU Classpath
06/2001 - 05/2002
Research Assistant
  • Ported Jikes RVM 2.0.3 to the 64-bit PowerPC architecture: implemented 64-bit versions of baseline and "magic" compilers, reimplemented parts of runtime including classloader, garbage collection, scheduler, etc
01/2001 - 05/2001
Teaching Assistant
  • Taught Computer Programming Fundamentals in C++
10/1998 - 12/2000
Software Engineer
Government Administration,
Derajnia, Ukraine
  • Developed several employee and payroll databases for special purposes of the Government Administration
  • Provided software maintenance of the Government Administration Windows NT workstations and servers
01/1998 - 09/1998
Systems Administrator
Khmelnytsky National University,
Khmelnytsky, Ukraine
  • Provided full life cycle maintenance and administering of users and security on Windows NT and Red Hat Linux workstations
  • Provided hardware and software maintenance of the departmental computers, LAN, and Internet access
06/1997 - 12/1997
Software Developer
Electronic Systems Enterprise,
Khmelnytsky, Ukraine
  • Designed and developed several software modules integrated into the SSR Register System, which operates in large regional centers of Ukraine

Education


12/2003
Master's degree in Computer Science
(thesis option)
06/2000
Specialist's degree in Electronic Engineering (diploma with honors)
06/1999
Bachelor's degree in Electronic Engineering (diploma with honors)

Publications


Honors and Awards


Additional Information


Languages: fluent English, Ukrainian and Russian; basic German

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