So I was hired for job A but I have been doing job A + Management B with tons of additional responsibilities. I’ve asked if they plan to have a Manager B position that I’d love to contribute but no luck. My workloads have been horrible so they had to hire one Contractor to help, but $200,000 contract was burned within 3 months and now I’m back to hell loops. Who makes things worst is my Manager. He does not have technical skills and management skills in Science and Engineering. He wouldn’t include me in important and meetings with Management. Infront of everyone, it’s always sounds like it’s He and I do the works, but it’s always me behind the scenes. Dude got promoted for being a “veteran of the company for XX years”.
I’ve accepted a leadership role (1-2 years contract but my role is specialized and high-demand) with another organization where my expertise and skills will be valued and fairly compensated.
In my Resignation letter, should I mention the fact that “I’ve accepted a leadership role”? Or should I only give them 2 weeks and offer smooth transaction – short and sweet letter?
Thank you!