I worked on the Cardano blockchain at IOHK, then worked on a financial exchange but that’s NDA’d, and now work for a decentralized exchange trying to think of c

I worked on the Cardano blockchain at IOHK, then worked on a financial exchange but that’s NDA’d, and now work for a decentralized exchange trying to think of consensus methods that avoid front running (so problems like generating random numbers that are both deterministic while also not being known in advance in a decentralized and distributed space). I used Haskell on Cardano, F# for profiling Windows stuff to find a file system performance issue, Go at the NDA’d thing, and Rust in my current role. Also python and typescript for bits; wrote a 1k bash script for one project lol.