Writing software documentation and manuals in Russian (mostly) and English: User and administrator manuals, instructions, API description, etc.Fluent Russian.English current level is B2, but now I'm actively improving it to C1.I have experience in working with different documentation tools including Help and Manual, Microsoft Office, Libre Office, Confluence, Git Book. I can work with markup such as HTML or XML, markdown, ASCIIDoc or LaTeX.Confident in UML (including PlantUML notation), SQL.I know REST API and OOP principles, can read and understand Java code and have small experience in software development.I can use VSC such as GIT (Gitlab, Github).