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Md. Ahsanul A.

@ahsanmickey

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JAVA, Spring MVC, Hibernate, MSSQL, MySQL

$10 USD / Hour

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Bangladesh (7:00 AM)

Joined on December 24, 2009

$10 USD / Hour

Completed my graduation in Computer Science and Engineering from Khulna University, Bangladesh.Working in a software company as a Senior Software Engineer.Experienced over 6 years in developing desktop and web application. Experience of working in a large enterprise project in government sector. Believe in quality and client satisfaction in a timely manner. My expertise areas are: JAVA, Spring MVC, Hibernate, MSSQL, MySQL, HTML, CSS

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Experience

Software Engineer

Sep, 2011 - Present

14 years, 10 months

Dohatec New Media

Sep, 2011 - Present

14 years, 10 months

Here my responsibilities are : 1. Develop Web Application/ Web Programming 2. Database Programming 3. Requirement Analysis 4. Documentation and Reporting

Sep, 2011 - Present

14 years, 10 months

Education

Khulna University

2006 - 2010

4 years

B.Sc in Computer Science and Engineering

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Bangladesh

2006 - 2010

4 years

Qualifications

Object Oriented Programming

2012

BASIS

It was extensive training and programming on OOP. Implementing the concept of OOP and exercise in real world problem.

2012

Publications

Data exchange: Query answering for positive query with at most one inequality

IEEE

In a data exchange system the correctness of the system depends on data exchange semantics. This can be well verified by using query answering. In the close world assumption (CWA) two types of answers are obtained, one is certain answer, which ignores the null values, another is maybe answer, which considers the null values. In this thesis, we give a procedure for computing a finite representation of the maybe answer. Here we use positive conjunctive queries with at most one inequality. Finally, the queries

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