The process included a Hiring Manager screen followed by two coding rounds and one System Design session, with behavioral questions integrated throughout. While the initial rounds were standard, the System Design experience was disappointing. The interviewer appeared to have a preconceived notion of the "only" acceptable solution and was dismissive of alternative architectural approaches. It felt less like a collaborative technical discussion and more like a test to see if I could guess his specific implementation preference. This lack of objectivity made the round feel unproductive.

They asked a LeetCode-style interview question from a graph as the first round. Then there were three other coding interviews. I was surprised there was no design question. This was followed up by the manager's behavior interview, the culture seemed very intense and sort of misdirected engineering leadership.

Interview Process: What began as a fairly standard interview process quickly spiraled into an exhausting, opaque, and ultimately disheartening experience. Here's what I went through: Hiring Manager Chat – Warm and engaging. Set a hopeful tone. Three Technical Interviews – Two rounds of algorithms, one OOP design. Challenging but fair. Behavioral Interview – In-depth and thoughtful. Reinforced mutual interest. Two References Provided – Both spoke directly to my skills, impact, and character. Additional Managerial Reference Required – An unexpected ask, but I complied and provided a strong FAANG reference. Verbal Offer Extended – Encouraging conversation; I was told a written offer was forthcoming and advised to pause other interviews. Negotiation Phase – Discussed comp and start date. Awaited the offer letter. Sudden Onsite “Team Fit” Round – A surprise panel interview that felt more like a stress test than genuine team matching. Another Reference Request – This time demanding a specific manager from a prior employer I no longer had access to. I was told, “This is the final step.” I tracked someone down and booked it. Final Outcome – The morning of that 4th reference’s scheduled call, I was informed: “We’ve decided to pursue other candidates whose experience aligns more closely with our current needs.” Red Flags: Lack of Transparency: The process was never clearly scoped. Steps were added after a verbal offer. Moving Goalposts: Every hurdle I cleared was followed by a new one — culminating in four separate references. Unprofessionalism: Encouraging a candidate to pause other interviews based on a verbal offer, only to ghost them, is unacceptable. Power Imbalance: The process felt increasingly like a test of endurance rather than an honest evaluation of fit. It sends a concerning signal about the company culture. Advice to Candidates: Approach this process with caution. Do not pause your job search, even if you’re told an offer is coming. Be prepared for sudden changes, unclear expectations, and a potentially demoralizing experience. Advice to C3.ai: If you want to hire top-tier talent, treat them with the same respect, transparency, and integrity you claim to value. A verbal offer is not a placeholder — it’s a commitment with real-world consequences. Candidates deserve better.