As others have said, there is a very junior engineering team. It is likely not a place to go past a few years in your career. There was no LeetCode as advertised, but it was extremely difficult to interview with associate-level engineers. I was asked a multi-part question, and the final part required no changes from the last part. It felt like the interviewer missed half the question, as it made no sense unless another feature was implemented, and getting them to understand the logical issue was futile. I would have to imagine it would be a frustrating place to work if you're not just starting your career.
Build a class for API.
The following metrics were computed from 4 interview experiences for the Sigma Computing Software Engineer role in New York, New York.
Sigma Computing's interview process for their Software Engineer roles in New York, New York is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Sigma Computing's Software Engineer interview process in New York, New York.