Zafar Hussain Luni, Software Developer Analyst

Zafar Hussain Luni

Software Developer Analyst

Saudi Aramco

Location
Pakistan
Education
Master's degree, Software Development
Experience
17 years, 2 Months

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Work Experience

Total years of experience :17 years, 2 Months

Software Developer Analyst at Saudi Aramco
  • Saudi Arabia - Dammam
  • My current job since August 2014

Worked as Design and Implementation lead for multiple modules of the company's next-generation
Portfolio Optimization and Risk Management System.
 Optimized Web Services response times by a magnitude of 200-300% through the code and
Hibernate/Database optimizations.
 Implemented Query DSL for Users to generate and execute complex database queries based on
business domain related keywords and criteria. Selection of tables, join paths and generation criteria
was performed dynamically based on configuration.
 Introduced a range of best practices and tools, like code reviews, Unit and Integration testing (Spock,
Arquillian framework) and continuous integration (Jenkins).
TECHNOLOGIES: JAVA EE, WEB SERVICES, JBOSS, MS SQL SERVER, ORACLE, STRUTS, HIBERNATE, GRADLE, SPOCK

Principal Software Engineer at SoftPak Financial Systems
  • Pakistan - Karachi
  • April 2011 to June 2014

Worked as Design and Implementation lead for multiple modules of the company's next-generation
Portfolio Optimization and Risk Management System.
 Optimized Web Services response times by a magnitude of 200-300% through the code and
Hibernate/Database optimizations.
 Implemented Query DSL for Users to generate and execute complex database queries based on
business domain related keywords and criteria. Selection of tables, join paths and generation criteria
was performed dynamically based on configuration.
 Introduced a range of best practices and tools, like code reviews, Unit and Integration testing (Spock,
Arquillian framework) and continuous integration (Jenkins).
TECHNOLOGIES: JAVA EE, WEB SERVICES, JBOSS, MS SQL SERVER, ORACLE, STRUTS, HIBERNATE, GRADLE, SPOCK

Software Engineer at Etilize - Part of Gfk Group of Companies
  • Pakistan - Karachi
  • March 2010 to March 2011

Worked as Design and Implementation lead for multiple modules of the company's next-generation
Portfolio Optimization and Risk Management System.
 Optimized Web Services response times by a magnitude of 200-300% through the code and
Hibernate/Database optimizations.
 Implemented Query DSL for Users to generate and execute complex database queries based on
business domain related keywords and criteria. Selection of tables, join paths and generation criteria
was performed dynamically based on configuration.
 Introduced a range of best practices and tools, like code reviews, Unit and Integration testing (Spock,
Arquillian framework) and continuous integration (Jenkins).
TECHNOLOGIES: JAVA EE, WEB SERVICES, JBOSS, MS SQL SERVER, ORACLE, STRUTS, HIBERNATE, GRADLE, SPOCK

Software Engineer at PixSense Inc
  • Pakistan - Karachi
  • October 2008 to February 2011

Implemented first version WAP application for Globe Telecom. It included all features of its Web
counterpart like Image Gallery, Friends, Public/Friend sharing of media, etc.
 Implemented Asynchronous Billing Module for PixSense Application designed for Globe Telecom
Philippine.
TECHNOLOGIES: JAVA EE, JBOSS, MY SQL, STRUTS, HIBERNATE, VELOCITY, MEMCACHED

Software Engineer at PanaCloud
  • Pakistan - Karachi
  • March 2008 to September 2008

Worked on online multimedia presentation and video editing system.

Software Developer at PanaCloud
  • Pakistan - Karachi
  • February 2005 to March 2006

Worked on an eLearning Solution which consists of eLearning framework and online testing system.

Education

Master's degree, Software Development
  • at Baluchistan University
  • March 2008
Bachelor's degree, Software Development
  • at Baluchistan University
  • September 2004

Specialties & Skills

Languages

Urdu
Expert
Pushto
Expert
English
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