Technical Project Manager

Walk me through a technical project you owned end to end, from scoping to launch. What made it complex, and what was your actual role versus the engineers'?

What they are checking: whether the candidate has genuinely driven delivery versus just tracked status for someone else's plan

Tell me about a time you had to manage dependencies across multiple engineering teams that didn't naturally want to coordinate with each other. What did you do?

What they are checking: skill at surfacing and resolving cross-team friction before it becomes a delay

Tell me about a project management process you introduced or changed at a company that didn't have much process to begin with. How did the engineering team react?

What they are checking: experience building lightweight process that fits an engineering culture rather than importing heavy PM bureaucracy

Describe a project that slipped or failed. What went wrong, and what did the post-mortem actually change afterward?

What they are checking: honesty about failure and whether post-mortems lead to real changes, not just documentation

Have you worked in trading, financial markets, or another environment where mistakes are expensive and fast? What was different about how you managed projects there compared to other industries?

What they are checking: fit for a low-latency, high-stakes environment and awareness of what changes under that pressure

Say you're three weeks from a launch date for a piece of execution infrastructure, and a quant researcher tells you the underlying data pipeline has a design flaw that will affect correctness. What do you do in the next 24 hours?

What they are checking: judgment on when to halt a plan versus push through, and how they triage technical risk they don't personally own

How would you explain the trade-offs between build speed and system reliability to a trader who just wants the feature live now?

What they are checking: ability to translate technical risk into business language for a non-technical, high-pressure stakeholder

How do you decide what to escalate to leadership versus handle yourself, especially when the news isn't good?

What they are checking: judgment and courage around delivering bad news early rather than sitting on it

If two teams both think a shared piece of infrastructure should be built their way, and both have legitimate technical reasons, how do you get to a decision without just picking a side arbitrarily?

What they are checking: facilitation skill and ability to drive technical consensus without formal authority

What does a status report look like when you write it for engineers versus when you write it for traders or leadership?

What they are checking: whether they actually tailor communication or just produce one generic update for everyone

Describe a system you've managed where latency or reliability was critical. What made the engineering trade-offs different from a typical product build?

What they are checking: real fluency with performance-critical systems versus surface familiarity with the buzzwords

How do you evaluate an architecture proposal from an engineer when you're not the one who will write the code?

What they are checking: depth of technical grounding — can they ask sharp questions and spot risk without being the implementer

What's your background in engineering or computer science, and how has it actually come up in a conversation with engineers where being technical mattered?

What they are checking: whether the technical foundation is real and applied, not just a credential