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@bddesignzone
Membro desde 12 de maio de 2009
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bddesignzone

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we are working on web design , SEO, web development .
$4 USD/hr
1 comentário
0.0
  • N/ATrabalhos concluídos
  • N/ANo Orçamento
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Portfólio

Comentários recentes

Experiência

Consultant

Mar 2012

o Analysis on VOIP solutions. o Work on Voip billing and switch solutions o Working on mobile dialer o Working on mobile VAS

Asst. Manager

Jan 2012

o Leading four technical teams to develop telecom billing and mediation applications for GETCO Telecommunication, VOICETEl, BANTEL, Imam Networks and RingTech. o Client Communication o System Analysis, Prepare SRS, Design Software Architecture using UML, Design ERD, Distribute work to Team. o Maintain Application and DB security o Solve critical technical issue for application as well as for database. o Maintain telecom support team for different solutions.

System Analyst

Jan 2011 - Dec 2011 (11 months)

o Leading one technical team to develop and support telecom Dynamic CDR conversion solution for Robi axiata limited ([login to view URL]). o System Analysis, Prepare SRS, Design Software Architecture using UML, Design ERD, Distribute work to Team. o Develop critical module o Maintain Application and DB security o Solve critical technical issue for application as well as for database.

Sr. Analyst Programmer

Jan 2010 - Dec 2010 (11 months)

o Work OBRM ICX billing for in implementation phase for GETCO Telecommunication Ltd. o Work on Pipeline. o Work on MetaSolve Mediation o Develop different type of rounding rule using iRule and iscript. o Solve critical technical issue for configuration with team. o Provide support after implementation.

Consultant (Part Time)

Mar 2009 - Feb 2010 (11 months)

o Requirement analysis. o Used PHP and code Igniter Framework to develop community site for UK ([login to view URL]). o Normalization of logical data model and invoke highest possible normal form o Experience of writing analytical SQL function

Analyst Programmer

Jan 2009 - Dec 2009 (11 months)

o Analysis telecom sales commissioning domain. o Develop code for sales commissioning. o Work for Data migration. o Integrate with ERP. o Solve critical technical issue for configuration with team. o Develop Securities Solution (Backoffice, online trading, Community site) for Fortune Securities.

Sr. Programmer

Jan 2008 - Dec 2008 (11 months)

o Analysis telecom ROAMING System requirements for GrameenPhone ([login to view URL]). o Develop LLD, HLD for different module . o Data Migration work. o Developed different module for ROAMING System. o Prepare UAT for ROAMING System to handover client.

Programmer

Feb 2007 - Dec 2007 (10 months)

o Converting existing PHP pages into JSP pages for Nanumsem ([login to view URL]) o Implement solution with Java Applet . o Optimized ER modeling and analyze it. o Writing complex SQL queries and analysis of queries. o Generate the CRUD for each relevant JSP pages.

Programmer

Jan 2006 - Feb 2007 (1 year)

o Implement solution with Java Applet o Generate the Sequence Diagram of transactions . o Created Logical/Physical Data Models o Generate the CRUD for each relevant JSP pages.

Qualificações

Oracle Certified Associate (OCA) of Oracle 10g (2006)

IBCS-PRIMAX Software (BD) Ltd.

o Sql/Plsql o Oracle Architecture o Backup and recovery o Performance Tunning

Oracle Billing and Revenue Management System (2009)

Oracle University

o Billing and Revenue Management Version7- Business Essential o Billing and Revenue Management Version7- Server Developer o Billing and Revenue Management Version7- Pipeline Developer o Billing and Revenue Management Version7- System Administrator

IBM Certified System Administrator - WebSphere Application Server Network Deployment V8.0 2012 (2012)

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