Expert Flutter Web Developer

We need someone to take over some existing Flutter-based web projects, to maintain them, and to add new features. Additionally, we have a new Flutter-based web project that needs to be developed over the next 3 weeks. Sometimes the work will be nearly full time, and sometimes it will be more sporadic. The important thing is that we need someone who is reliable and has good communication skills and is willing to work on these projects for a while.