Profile image of sibeng
Flag of Ireland Dublin, Ireland
Member since June, 2013
0 Recommendations


Need a Java/C/C++ Developer or Software Architect? I have been working in Development and Software Architecture for 17 years with extensive experience in the financial and utilities sectors. I am available for hire to work on your project.
$45 USD/hr
9 Reviews
  • 83%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 11%Repeat Hire Rate

Recent Reviews

  • image of klj1962 HttpClient Java App - Website scraping $77.00 USD

    “Excellent work, very fast. It was a relatively simple request, but I was still very happy with sibeng's constant communication and quick work. I would definitely hire again!”

    klj1962 Flag of United States 2 months ago.
    • Java
    • Web Scraping
  • image of Chrispic94 Huffman Coding Project (Java) $230.00 USD

    “Very professional and always there for questions. Code works great, had no trouble correcting any errors. Work was finished way ahead of schedule. Would definitely hire again in the future!”

    Chrispic94 Flag of United States 3 months ago.
  • image of DavidAlexandr The game of Go. $177.00 USD

    “This contractor exceeded the predefined technical and timely expectations of this project.”

    DavidAlexandr Flag of United States 1 year ago.
  • image of clarker809779 Java College Assignment $42.00 USD

    “Great work, extremely responsive and capable of adapting to changing product requirements. Extremely patient and willing to work with employers”

    clarker809779 Flag of United States 1 year ago.
  • image of clarker809779 Customer Template $34.00 USD

    “Quick response, speedy work and delivery! Great!”

    clarker809779 Flag of United States 1 year ago.
  • image of grobertsvw Pinnacle Sports xml Soccer feed to Excel - repost 2 $117.00 USD

    “Fantastic communication. Completed the project 100% as requested. Highly recommended.”

    grobertsvw Flag of United Kingdom 1 year ago.
    • XML
    • Visual Basic


Contract Software Engineer

Aug 1996

Contract Software Engineer in Various Utility and Financial Companies. Covering C, Assembler, C++, Java, HTML, Flex, JavaScript, VB amongst others.


Engineering Masters Degree in Telecommunications.

2010 - 2013 (3 years)


MEng Telecommunications (2013)

Dublin City University

Engineering Masters Degree in Telecommunications.


Location-aware Alert System for Mobile Devices

Being able to react fast to campaign events such as missing persons or disaster preventions, is of paramount importance. In these situations narrowing down the search area to a targeted and accurate location is imperative. Nowadays, modern mobile devices have the location awareness capabilities that can be used to determine the users Global PositioningSystem (GPS) coordinates. However in order to determine if a user is located within a specific area , complex floating point calculations are required. More


  • Numeracy 1
  • Java Level 1
  • Freelancer Orientation
  • SQL Level 1
  • oraclesql 1
  • JavaScript Level 1
  • UK English 1
  • C 1
  • US English Level 1

My Top Skills

  • Java 7
  • Software Architecture 4
  • Javascript 1
  • XML 1
  • Visual Basic 1
  • SQL 1
  • HTML 1
  • Software Development 1
  • Perl 0
  • C Programming 0
  • JSP 0
  • J2EE 0
  • AJAX 0
  • Excel 0
  • Paypal API 0
  • Embedded Software 0
  • MySQL 0
  • C++ Programming 0
  • UNIX 0
  • XSLT 0
  • Telecommunications Engineering 0
  • Visual Basic for Apps 0

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