Date: 04/01/2016

To whomsoever it may concern

This is to certify that Jenna Thompson was working with Signet Inc at Memphis, TN, USA as a Full-Time employee since June 5, 2007 to Oct 30, 2015 as a Developer Programmer.

His Roles and responsibilities are as follows:

• Presenting ideas for system improvements, including cost proposals
• Working closely with analysts, designers and staff
• Producing detailed specifications and writing the program codes
• Testing the product in controlled, real situations before going live
• Preparation of training manuals for users
• Maintaining the systems once they are up and running
• Collaborating with business analysts and developers to produce software designs
• Formulating program specifications and basic prototypes
• Transforming software designs and specifications into high functioning code in the appropriate language
• Integrating individual software solutions to higher level systems
• Using web-based tools to create advanced SaaS when applicable
• Testing code periodically to ensure it produces the desirable results and perform debugging when necessary
• Performing upgrades to make software and systems more secure and efficient
• Collaborating with technical writers to create documentation for user support

Sincerely yours,

Mr Victor,
Manager