Jaikumar Jamtani
IT Contractor at J2 Interactive- Claim this Profile
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Bio
Experience
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J2 Interactive
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United States
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IT Services and IT Consulting
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100 - 200 Employee
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IT Contractor
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Feb 2013 - Present
Vancouver, Canada Area Working on various projects for various industries, most notably in healthcare. The healthcare technologies involved are Intersystems Cache, Ensemble, Heathshare and Zen as well as Egate and Mirth. The mainstream technologies are SQL, XML, HTML, CSS and JavaScript.
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Application Developer
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Oct 2010 - Nov 2012
Burnaby • Created one of a kind scheduling system for in-house practice management application by integrating Dhtmlx User Interface (UI) library with Caché database using Scrum Agile development • Introduced comprehensive search facility to the Scheduler which searched for available open slots based on multiple criteria like appointment type, practitioner, location • Provided comprehensive sync of in-house application and/or third party such as TAB, Frames Data etc. using functions available as… Show more • Created one of a kind scheduling system for in-house practice management application by integrating Dhtmlx User Interface (UI) library with Caché database using Scrum Agile development • Introduced comprehensive search facility to the Scheduler which searched for available open slots based on multiple criteria like appointment type, practitioner, location • Provided comprehensive sync of in-house application and/or third party such as TAB, Frames Data etc. using functions available as SOAP web services. • Created proxy classes using WSDL or manually to enable proper XML communication between systems • Created schema and XML data documents from excel data provided by third party systems and imported them to in-house application • Created single sign-on secure login for in-house application which provided the options of Active Directory, OpenLDAP and Caché logon options • Created and Modified various classes and interactive pages for in-house software using HTML, XSLT, CSS, CSP and JavaScript • Checking in and checking out the programs as necessary using Source Off Site Show less
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Analyst Programmer
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Nov 2009 - Aug 2010
3i Infotech (Western Europe) provides software products, IT services and Business Process Outsourcing (BPO) for a variety of industry verticals including Insurance, Banking, Capital Markets, Mutual Funds & Asset Management, Wealth Management, Government, Manufacturing and Retail. • Performed analysis of the client's legacy software to evaluate quote, design and implementation solution • Designed and developed OO applications using Caché • Modified, debugged and created various… Show more 3i Infotech (Western Europe) provides software products, IT services and Business Process Outsourcing (BPO) for a variety of industry verticals including Insurance, Banking, Capital Markets, Mutual Funds & Asset Management, Wealth Management, Government, Manufacturing and Retail. • Performed analysis of the client's legacy software to evaluate quote, design and implementation solution • Designed and developed OO applications using Caché • Modified, debugged and created various interactive pages for in-house software platform 'RhymeSight' using HTML, DHTML, CSS, JSP and JavaScript • Optimized code for faster loading and efficient storage • Developed advanced multi-browser and JavaScript code • Created and modified GIF and JPEG images used in applications with Fireworks • Performed and documented unit, integration and regression testing on the developed and modified code • Provided support for crashes and performance issues in Caché ObjectScript • Documented changes made to programs using Continuus for developments undertaken using CM Synergy by creating dedicated projects, checking in and checking out the programs as necessary • Met clients to discuss their business and system requirements • Assisted the practical side of the project by producing quotes, project proposals, functional specifications, change requests and release notes for high profile clients like Royal Bank of Scotland, Barclays etc • Produced project handover notes and effected handover to the support team • Worked as a team leader for successful completion of small-sized client-dedicated projects • Mentored new graduates and team members with basic functions of in-house software products
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Junior Analyst Programmer
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Mar 2007 - Oct 2009
• Completed self-taught training course in MUMPS, Caché ObjectScript and Caché Objects • Took initiative to learn about working practices in Financial and Capital Markets and relating concepts • Gathered business requirements from the end users to design and develop a technical solution • Developed in MUMPS, Java and Caché ObjectScript on DSM/UNIX/VAX/VMS platforms • Modified and developed various interactive pages using HTML, DHTML, CSS, JSP and JavaScript • Implemented changes… Show more • Completed self-taught training course in MUMPS, Caché ObjectScript and Caché Objects • Took initiative to learn about working practices in Financial and Capital Markets and relating concepts • Gathered business requirements from the end users to design and develop a technical solution • Developed in MUMPS, Java and Caché ObjectScript on DSM/UNIX/VAX/VMS platforms • Modified and developed various interactive pages using HTML, DHTML, CSS, JSP and JavaScript • Implemented changes to legacy software as requested and determined by end user evaluations • Carried out unit testing and integration testing on the development and changes performed • Provided superior level of technical support to users and fixed bugs in MUMPS, Caché ObjectScript and Java code: program crashes, memory leaks and performance bugs • Documented changes made using Continuus by checking in and checking out the programs • Produced project proposals, functional specifications and release notes for clients • Compiled project handover notes for support team • Contributed to research and development of the new in-house platform 'Reporting to Clients' • Recognized as a resourceful contributor and acknowledged with increased developing responsibilities
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Trainee Java Developer
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Aug 2001 - Jul 2002
Fusion Technologies is a private consultancy firm providing tailor-made software solutions for different platforms to small and medium sized organizations as well as private individuals. • Gathered business requirements from the end users. • Designed and developed application programs in Java on Windows NT platform. Coded both front end and platform-independent back end. • Created various web pages using HTML, DHTML, CSS, and Javascript. • Carried out changes to existing software as… Show more Fusion Technologies is a private consultancy firm providing tailor-made software solutions for different platforms to small and medium sized organizations as well as private individuals. • Gathered business requirements from the end users. • Designed and developed application programs in Java on Windows NT platform. Coded both front end and platform-independent back end. • Created various web pages using HTML, DHTML, CSS, and Javascript. • Carried out changes to existing software as determined by end user assessments. • Performed unit testing and integration testing on the code developed. • Produced project proposals and functional specifications for clients. • Provided electronic user/technical manuals to facilitate user understanding of basic/complex processes. Environment: Windows NT, MS SQL, MySQL, Oracle 8i, Java 2, Javascript, HTML, DHTML, CSS, Apache Web Server, Tomcat Application Server Show less
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Education
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London Metropolitan University
Master of Business Administration, Business Administration -
London Metropolitan University
Bachelor of Engineering, Electronics and Communications (Honours)