Are these based on real engineering roles?
Yes. The catalog is built around real engineering role patterns so the practice round feels closer to a live interview.
Role practice
DevOps / SRE interview practice
Pick a role, answer follow-up questions out loud, and get a scored verdict after the interview.
2 rolesAWSCI/CDHaskellKubernetes
Create custom interviewRoles to practice
Cognition
DevOps / SRE
Site Reliability Engineer
Own the production reliability of Devin and Cognition's user-facing products along with the platform engineering that lets teams ship fast, covering SLOs, incident response, and on-call on one side and CI/CD, deployment infrastructure, and developer tooling on the other. You'll work with cloud infrastructure, Kubernetes, and infrastructure-as-code while writing real code. A technical interview would probe incident response and observability instincts, CI/CD and deployment design for fast-moving teams, and how you'd systematically reduce toil and define SLOs from a user's perspective.
KubernetesTerraformAWSMercury
DevOps / SRE
Senior Engineering Manager - Release Engineering
Lead the team that owns Mercury's build, test, and deployment pipeline, keeping CI fast and reliable across a massive Haskell monorepo where compile times and developer feedback loops are a first-order concern (Mercury maintains open-source tooling like ghciwatch and static-ls for exactly this). You'd manage engineers improving release safety, rollout tooling, and developer productivity. An interview would explore how you scale CI/CD for a large compiled codebase, design safe deployment and rollback strategies for financial services, and lead a team balancing velocity against reliability.
CI/CDHaskellNix
FAQ
Is the interview voice-based?
Yes. ExoForm runs a live voice interview, asks follow-ups, and produces structured feedback after the session.
Can I try it for free?
Yes. You can start with the free interview allowance before upgrading for more practice.