Pros: Good culture and benefits. I learned a lot in the training.

Cons: Culture requires very little talking for swes; it's very silent.

Pros: 1. Amazing history of developing systems and solving problems. You touch and own a lot of projects that were really creative and tell a story. 2. Interesting work and its diversity, from being close to research and trading to being a full systems developer. 3. Amazing people and a lack of documentation makes you keep talking to them a lot and learning from them directly. 4. Great pay, perks like free food, great office outings, etc.

Cons: 1. Possibly longer work hours 2. Some lock-in to Optiver specific technology and setup

Pros: Good food and large bonuses

Cons: Extremely political. The majority of where you must spend your time to survive at Optiver is politics. If you do not, you will be eaten by others that do. Management has zero interest in dissuading this behavior. Watch your commits, as large pieces of work will be quietly re-based into other developers' names. This is not by accident, as you'll start hearing word back that they're bragging about having written the code. Poor management promotes the worst people to management roles after seeing their own negative traits in them. Management is also gifted to long-term employees who cannot keep up with the technical work anymore. These managers all review each other, ensuring the quality stays low, as poor management has the majority and removes anyone that doesn't have the negative traits they hold up as ideal.