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      Strategic Projects Lead Interview

      2 Sept 2025
      Anonymous interview candidate
      No offer
      Negative experience

      Other Strategic Projects Lead interview reviews for Mercor

      Strategic Project Lead Interview

      27 May 2026
      Anonymous interview candidate
      Declined offer
      Neutral experience
      Average interview

      Application

      I interviewed at Mercor

      Interview

      Got an inbound from a recruiter and went through a screen first. Then had a peer interview with current SPL that was framed as a Q&A session. Moved on to the onsite, which was a full day process in their SF office. And finally had a 10-15 min quick chat with the President for culture fit

      Interview questions [1]

      Question 1

      Have a good sense of how AI models are trained for the onsite
      Answer question
      Difficult interview

      Application

      I applied through a recruiter. I interviewed at Mercor in Aug 2025

      Interview

      First off, just a heads up they have a 6 day workweek. I don't know much more about it because no one would answer any questions I had, but you're expected to work every Saturday and be in the office M-F. It's almost comical how insane the project is they require. You have 23 1/2 hours to do a project which they say "should" take 5-6 hours. The interview itself is pretty militant, they just bark questions at you.

      Interview questions [5]

      Question 1

      PART 1 Reading material Once done reading this document, you should spend an hour closely reading through the following resources and doing any follow-on research you find necessary. This reading should serve as a helpful starting point for your deliverable but won’t necessarily have the “right” answers. Links to: HealthBench, by OpenAI and Mercor’s human data documentation Context Imagine that you are a new SPL who is about to start our first human data project with Macrosoft, a large enterprise technology company. Macrosoft is new to human data and leaving much of this 1-3 month project up to Mercor’s discretion. You need to instill confidence in them that Mercor can own this project end to end, and provide them with high quality data that can be used in their next training run. If we execute well, we have reason to believe that this account could grow into a mid-to-high 8 figure revenue stream. Ask Write a proposal for a project delivering expert-level post-training data, like that in HealthBench. Assume your audience is Macrosoft. This proposal should be a combination of memo, spreadsheet, and optionally, anything else you think would be useful. We encourage you to be concise and clear in your writing. The proposal should cover at least the following: What data type will you deliver? This could be prompt-rubric pairs as in HealthBench, pairwise ratings by experts, or any other type you think is suitable based on your research and intuition What domain will your data be in and why? What archetype of experts will you rely on to create this data and how will you source and vet them? Assume you have access to the Mercor platform but experts on it can’t work on the project. How will you manage the project to ensure high quality data is being produced? You should provide a ramp plan that outlines how you will scale the project (in terms of expert volume and any other details that would be helpful) over time. How will Mercor make money off this project? This includes billing model and target margin Notes With all these questions there is no correct answer, we want to evaluate your decision-making process, clarity of thought, and ability to handle uncertainty. While you’re welcome to use the Internet to learn more about industry standards, use of LLMs to generate the bulk of your deliverables is strictly prohibited. Before your presentation, you will email any deliverables you’ve come up with for members of the Ops team to read before engaging in a discussion (for both part 1 and 2)
      Answer question

      Question 2

      Expect them to ask "which data type would work best for arts, law, mathematics, etc"?
      Answer question

      Question 3

      PART 2 Task Description: In this part of the SPL trial, you will be responsible for overseeing a critical piece of every project’s success: performance management. Owning this process ensures that we maintain a positive relationship with our clients by prioritizing delivery of high-quality work within an allotted time frame. Note this is self contained from part 1. Loom video about part 2 (10 minutes) Campaign Description: Project Elephant is a research project currently being carried out by one of our clients (a leading AI lab in the United States). The purpose of this project is to create an evaluation set that assesses the LLM’s ability to perform complex online research tasks at an “expert” level across domains such as law, engineering, and linguistics. As such, experts are asked to create a series of really difficult “prompts” (or research questions) in their domain and then construct a detailed rubric outlining the characteristics of a good answer such that researchers can understand how well the LLM is performing. Talent Description: The talent that Mercor has sourced for this project consists of highly-educated (typically have masters degrees or PhDs) individuals from top institutions in the US in law, engineering, linguistics, business, and journalism. The hourly pay rates are as follows: Engineering: $90/hr Law: $90/hr Linguistics: $50/hr Business (includes Consulting, Marketing, Finance, etc.): $90/hr Generalist (includes journalists): $70/hr Goal: The goal of the project is to create as many approved (“signed off”) high-quality prompt-rubric pairs (called “tasks”) as possible. In order to ensure high quality, the pipeline can be split into two phases: writing and reviewing. Our experts can either be classified as “trainers” (writing tasks only) or “reviewers” (writing and reviewing others’ tasks). Trainers have a limit of 20 hours per week and reviewers have a limit of 40 hours per week. A few key things to note: The average task takes 6 hours to write, 2 hours to review per cycle, and 1.5 hours to revise per cycle. We expect the average task to undergo 2 revision cycles before sign-off. However, this may differ based on the quality of the task writer (a strong writer may only require 1 revision cycle, for example). Data This spreadsheet contains all other data provided for this part of the onsite. Pipeline Description: After a task is “claimed”, a trainer will work on it until they designate it as “Complete.” At that point, the task will be sent to the review pile, where a reviewer will examine it for minor and/or major issues. The reviewer has two options: 1) put the task in “Signed Off” if it is (nearly) perfect or 2) mark the task as “Needs Work” if it requires additional revisions If the task is marked as “Signed Off”, that means it is an approved task and counts towards our goal! If “Needs Work”, then it gets sent to the original task writer, who will make the necessary revisions and then put it in “Fixing Done.” At that point, a reviewer will pick up the task again and the process repeats until the task is finally “Signed Off”. Questions to Answer: Our task completion target within the next 2 weeks is 250 “Signed Off” tasks total. Are we on track to hit this goal? If not, what course of action would you suggest for reaching this target with high quality? You can suggest as many initiatives/changes as needed, but be detailed in your explanation. Some things to consider: We should continue to performance manage the experts during this period to make sure we maintain high quality. Ten members of the review team are “team leads”, which means they have extensive experience in this project. We have a sourcing pipeline that adds experts each week, but the sourcing team needs to be given sourcing targets with 4 day lead times from request to onboarding. We do have an additional $7,500 available in the weekly budget, on top of the base rates we’re paying. You can change anything in the process except for three things: No expert can work more than 40 hours per week The hourly base pay rates are fixed Every task must be reviewed at least once before sign-off
      1 Answer

      Question 4

      How to incentivize the editors?
      Answer question

      Question 5

      Mercor gets most new experts through referrals and referrers get paid when things work out, how can we much sure the referrals are quality and experts aren't just referring anyone and everyone?
      Answer question
      8

      Strategic Project Lead Interview

      24 Mar 2026
      Anonymous interview candidate
      No offer
      Positive experience
      Average interview

      Application

      I interviewed at Mercor

      Interview

      Recruiter sources me and then I started going through a 4 step process that includes recruiter screen interview, case study interview, onsite interview, and interview with the head of ops

      Interview questions [1]

      Question 1

      Tell me about yourself and your journey
      Answer question

      Strategic Project Lead Interview

      17 Mar 2026
      Anonymous interview candidate
      No offer
      Negative experience
      Average interview

      Application

      I interviewed at Mercor

      Interview

      One case beforehand and one case on the spot. Very confrontational. Didn't want to listen to the thought process. No greetings, literally started the interview as soon as the interviewer logged in

      Interview questions [1]

      Question 1

      All questions were based on case. How would you judge the project is going well / not going well
      Answer question