Hình đại diện của lvreclp
@lvreclp
Thành viên từ May, 2008
0 Đề xuất

Oleg Koncevoy

Trực tuyến Ngoại tuyến
Software Developer with major experience in C/C++. I have been involved in all stages of software development process, starting from design until production. Have experience of SW Architecture and design in scope of full system and also single component or module in already designed system. I Have been involved in projects in next fields: embedded, network programming, distributed systems, web programming, desktop software (GUI and core components). I always try to produce best code and quality even if it takes additional time and work. I like tough tasks, that make me learn something new, pushing me to make nonstandard decisions and found the only one and the best solution. Also I am highly motivated and fast learner with great passion for new technologies. Specialties: C, C++, Linux, *BSD, Embedded, Lua, Qt, network programming, multithreading, git, c++11, buildroot, cmake, autotools.
$30 USD/giờ
3 đánh giá
4.4
  • 38%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • N/ATỉ lệ thuê lại

Portfolio

Các đánh giá gần đây

  • image of encsolutions Portable terminal c programmer $1400.00 USD

    “Professional staff, and excellent job, will sure hire again.”

  • image of handcraft Project 1529980 has been deleted $115.00 USD

    “Got nothing bad to say about lvreclp, he is a professional C programmer that handled my project quickly without a problem, the outcome is super and he even made some additional changes that i requested after the milestone was released for no extra charges.”

  • image of michaili Network simulator in c++ $140.00 USD

    “Excellent, very professional and good communication.”

Kinh nghiệm

Software Design Engineer

Apr 2012

* Next Generation POS (Point Of Sale) terminal development Developing system components for Linux Based POS terminal. Resolve incidents from customers and internal testing teams. Design software components and refactoring existing code. Make performance test and improve and optimize performance of applications and system services. Used Technologies: C/C++, Boost, STL, Qt Embedded, shell scripting, gdb, Linux, SVN.

Senior Software Developer

Jun 2010 - Apr 2012 (1 year)

* Next Generation OS for SGSN/GGSN multiblade servers. Linux Based operating system designed for handling large amount of network traffic, with minimal latency and maximal performance. Main Responsibilities: - Maintain Continuous Integration of released version. - Developing Python scripts - Managing Jenkins jobs - Adding new functionality to OS command line interface Used technologies: XML, LDAP, Python, C, Jenkins, shell scripting, internal SDK's, SVN, Git. * UNIX/BSD Software Developm

Linux administrator / web developer

Oct 2009 - Jun 2010 (8 months)

Linux servers setup and configuration. Customers support, incidents tracking and solving. Different web-development task. Main Responsibilities: - Configure Linux servers for different targets (web hosting, file storage, mail server, VOIP server, VPN, DNS, Proxy ... ) - Provide high quality support to customers. Solve issues in hard limited time period. - Design and Implement web applications (full cycle development). - Install, configure, support and extend different CMS. Used technologies: Php

Giáo dục

high school

1994 - 2006 (12 years)

Chứng Nhận

  • Unix Level 1
    83%
  • US English Level 1
    78%
  • Numeracy 1
    77%
  • C++ Level 1
    75%

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