Senior AI Engineer at Harmer
About the role
We’re working on a Senior Engineering role with a top financial firm in Chicago’s Agentic AI Engineering team to help shape how AI is used in production-critical software development at scale. You'll build AI agents, MCP servers, retrieval systems, and evaluation pipelines that make AI-generated code reliable, auditable, and ready for real-world use. The firm seeks strong computer science fundamentals, experience in Java or Python, and a proven track record of contributing to production or deve…
Interview process at Harmer
General interview process (this company's specific loop isn't published - reach out if you have insider info).
- Recruiter phone screen - typically 20-40 min
- Technical screen - 1 coding problem or take-home; format varies by company
- Onsite / virtual loop - typically 4-6 rounds over 2-3 weeks; exact split of coding, systems design, and behavioral varies by role and location
Platforms used: unknown — MiPrep tested compatible with major platforms
How to prepare
MiPrep helps you rehearse the specific cadence and question types Harmer interviewers score on. Upload your resume and this job description; MiPrep generates a rehearsed answer set in your voice from your own projects.