Hello “Manager’s name”,
Much obliged to you for offering me the transfer and promotion of senior software engineer at “organization-name”. After assessing the offer, considering the group you gathered, and the specialized and budgetary opportunity, I turned down other transfer offers fully. You presented a wonderful opportunity to work with capable individuals on a project bound to have a great effect on the market. Unfortunately, an unexpected change in the project here I won’t be able to pick up this offer. As you know that I have been working with this client for a long time would be willing the finish this project before moving out to the new roles and responsibilities in the new branch.
My dedication here will be for at least a half year, so I trust we can stay in contact, and perhaps a future opportunity will arise. I will send you my email address when they give me one. Great organizations with spectacular opportunities are hard to track down. I realize I would appreciate working in the new office soon.