Rubel Ahammad Email & Phone Number

Dhaka, Bangladesh

Dhaka, Bangladesh

Dhaka, Bangladesh

Java EE, Android and iOSLeading the development of Coursepath web app and Viadesk mobile app (Android and iOS).Coursepath is a highly intuitive and very easy-to-use software-as-a-service online training platform. This helps companies train their employees, customers and partners -- quickly and effectively.* Lead developments and retain ownership for the.

Dhaka, Bangladesh

• Android, iOS
• Lead iOS and Android developers and participate them with the development ofViadesk app, the online social and professional collaboration tool, that has more than 110,000 happyusers.
• Provide and implement Project Management process to successfully plan, implement (integrate),test and release new versions of the software.
• Leading the technical aspects of the project. This includes resolving, tracing and escalating criticalissues to minimize project risk factors.
• Research and identify optimum solutions.
• Identify bottleneck and fix them for performance optimization.

Dhaka, Bangladesh

• Flex4, AMF,.NET Framework, WCF
• Lead a small team of Flex developers and participate with the development of flex based data analysis software application.
• Guide team members both technically and professionally.
• Coordinate QA and developers during testing and bug fixing.
• Develope different custom MXML components. Create item renders and custom skin(s) formany MXML components.
• Research and integrate AMF (Action Message Format) support in serverside in.NET with WCFservices.

Dhaka, Bangladesh

• Java, Multithreading, Thread pooling, Socket, XML, Connection pooling, JDBC, SQL, SVN
• Take part in the development of MDS, a Java based component of Metatude product suit.
• Implement NIO for reading xml requests and writing xml responses in MDS.
• Research & identify performance bottleneck(s) of MDS using VisualVM.
• Refactor existing code to avoid unnecessary thread synchronization.
• Implement Apache DBCP connection pooling in MDS for performance improvement.

Dhaka, Bangladesh

• Java, Java EE, Struts, Spring, ACEGI security, XML, XSLT, HTML, CSS
• Take part in the development of MDS and MCIC of Metatude product suit. MDS is a Java basedcomponent and MCIC is a Java EE based component.
• Configure Spring ACEGI security in MCIC.
• Write XSL templates for different customers using HTML & CSS3. Layouts were mainly divbased.
• Research and implement efficient techniques to construct & send HTML Email using Java.

Dhaka, Bangladesh

• Struts, Spring, Hibernate, ACEGI security, CRM, Ajax, Maven
• Take part in the development of “Just In Time CRM”, a localized customer relationship managementweb application. I was a part of the team from the architectural design phase.
• Write Struts action mappings, form beans and action classes to add new functionality.
• Write XML O/R Mapping and created POJOs for Hibernate.
• Use Spring container for object life cycle management and dependency injection for setting upmanager classes that helps on business logic implementation.
• Add single sing on support using Spring ACEGI security.

Dhaka, Bangladesh

• Java EE, Servlets, JSP, JSTL
• Take part in the development of a Java EE based Public School Management System “iPace”(http://ipace.com).
• Develop features using Servlets, JSP, Scriptlet, JSTL etc.
• Setup & configure CVS voluntarily for official use.

Dhaka, Bangladesh

• VB6, SQL Server 2000, DataReports
• Develop different modules of different desktop based software solutions like Point of Sale,Accounting and Inventory management.
• Add new functionality and modify existing implementations.
• Implement business logic, validations etc.
• Write simple and complex SQL queries (using JOIN, UNION etc) to store and to read data for reports (using DataReports).
• Programmatically manipulate RecordSet for dynamic sectioned reports