I applied online. The process took 3 months.
Extremely disorganized HR. I was contacted for an initial phone screen through multiple emails with differing scheduling instructions. I emailed my HR contact multiple times and got no response, and so I had no HR phone screen. About a month later, a different person emailed me to congratulate me and say that I had made it to the next round (?). When I told them I never had an initial interview, they kicked me back to the first person. I again did not get a response to my emails. I declined going further in the process.
The following metrics were computed from 8 interview experiences for the Helion Energy Mechanical Engineer role.
Helion Energy's interview process for their Mechanical Engineer roles is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for Helion Energy's Mechanical Engineer interview process.