alt Hacker NewsRussia has quite large tech companies (compared to EU, which is dominated by US tech). For software think Yandex, VK, Playrix, Kaspersky, etc in addition to lots of software talent. With hardware, don't nuclear reactors, rockets, aircraft still count as high tech?
And they are out manufacturing the combined west on pretty complex stuff like missiles, air defense systems, drones, artillery. Plus, due to sanctions, their civilian industrial sector has grown so much that's theres a shortage of facilities (not to mention labor).
When I looked through their major exports it was mostly centered around natural resources. You are right there are some spots like developing reactors in other countries but in net not much is going well for Russia economically. Yeah they had to start making more things internally due to their invasion but they are not exporting those goods.
But again, I don’t see them out manufacturing the west on military equipment when some of that equipment is getting overrun easily by 40 year old western equipment. It’s still a poor nation being run by the mob with some shining spots.