Note, if displaced from Ukraine, it looks like Theorem will help engineers / designers / product managers relocate and employee if they can get through their hiring process. They have a group dedicated to visas and permits for displaced persons.
https://www.linkedin.com/feed/update/urn:li:activity:6905198412916944896/
(current hiring includes Java w/some Kotlin, TypeScript FE/BE/FS, C#)