Meet the 21-year-old helping coders use AI to cheat in Google and other tech job interviews
An individual walks hour the doorway to a Google construction in Dublin, Feb. 15, 2023.
Artur Widak | Anadolu | Getty Pictures
Next touchdown internship do business in from Amazon, Meta and TikTok, laptop science scholar Chungin “Roy” Lee has made up our minds to travel to San Francisco.
However he gained’t be becoming a member of any of the ones corporations.
In lieu, Lee can be construction his personal startup that do business in a abnormal provider: serving to tool engineers utility synthetic insigt to cheat of their technical process interviews.
“Everyone programs nowadays with the help of AI,” stated Lee, a 21-year-old scholar at Columbia College, which has opened disciplinary court cases in opposition to him, in step with paperwork seen through GWN. A Columbia spokesperson stated the college doesn’t touch upon particular person scholars.
“It doesn’t make sense to have an interview format that assumes you don’t have the use of AI,” Lee stated.
Lee is at the leading edge of a motion amongst skilled coders who’re exploiting the restrictions of far off process interviews, popularized all over the Covid pandemic, through the use of AI equipment off digital camera to assure they offer hiring managers the most efficient conceivable solutions.
The hiring procedure that took book within the work-from-home life concerned applicants interviewing from in the back of a Zoom display in lieu than touring, on occasion around the nation, for on-location interviews, the place they may display their coding abilities on dry-erase forums.
In past due 2022 got here the growth in generative AI, with the let go of OpenAI’s ChatGPT. Since after, tech corporations have laid off tens of 1000’s of programmers future touting the utility of AI to put in writing code. At Google, as an example, greater than 25% of unused code is written through AI, CEO Sundar Pichai advised traders in October.
The combo of speedy developments in AI, cluster layoffs of tool builders, and a unbroken global of far off and hybrid office has created a brochure conundrum for recruiters.
The subject has grow to be so customery that Pichai prompt all over a Google the city corridor in February that his hiring managers believe turning back in-person process interviews.
Google isn’t the one tech corporate weighing that concept.
However engineers aren’t slowing ill.
Lee has grew to become his dishonest right into a trade. His corporate, Interview Coder, markets itself as a provider that is helping tool builders cheat all over process interviews. The internship do business in that he landed are the evidence he makes use of to turn that his era works.
AI assistants for digital interviews can serve written code, assemble code enhancements, and generate clear explanations of effects that applicants can learn. The AI equipment all office temporarily, which is beneficial for timed interviews.
Hiring managers are venting their frustrations on social media over the arise of AI cheaters, announcing that those that get stuck are eradicated from competition. Interviewers say they’re exhausted from having to discern whether or not applicants are the use of their very own abilities or depending on AI.

‘Confidential’ assistance
The dishonest equipment depend on generative AI fashions to serve tool engineers with real-time solutions to coding issues as they’re offered all over interviews. The AI analyzes each written and oral questions and instantaneously generates code. The widgets too can serve the cheaters with explanations for the answers that they may be able to utility within the interview.
The equipment’ maximum reliable trait, on the other hand, may well be their secrecy. Interview Coder is undisclosed to the interviewer.
Occasion applicants are the use of era to cheat, employers are watching their conduct all over interviews to effort to catch them. Interviewers have discovered to search for visions wandering to the aspect, the mirrored image of alternative apps sight on applicants’ glasses, and solutions that tone rehearsed or don’t fit questions, amongst alternative clues.
In all probability the largest inform is a straightforward “Hmm.”
Hiring managers stated they’ve spotted that many applicants utility the ever present tone to shop for themselves generation future looking ahead to their AI equipment to complete their office.
“I’ll hear a pause, then ‘Hmm,’ and all of a sudden, it’s the perfect answer,” stated Anna Spearman, founding father of Techie Staffing, an company that is helping corporations fill technical roles. “There have also been instances where the code looked OK, but they couldn’t describe how they came to the conclusion.”
Henry Kirk, a tool developer and co-founder of Studio.init in Pristine York, stated this kind of dishonest old to be simple to catch.
“But now it’s harder to detect,” stated Kirk. He stated the era has gotten impish plethora to provide the solutions in a park that doesn’t require customers to travel their visions.
“The eye movement used to be the biggest giveaway,” Kirk stated.
Interview Coder’s website online says its digital interview device is released to display detection options which can be to be had to corporations on services and products similar to Zoom and Google Meet. Lee markets his product as being webcam-proof.
When Kirk hosted a digital coding problem for an engineering process he used to be having a look to fill in June, 700 folk implemented, he stated. Kirk recorded the method of the primary interview spherical. He used to be having a look to look if any applicants had been dishonest in ways in which integrated the use of effects from immense language fashions.
“More than 50% of them cheated,” he stated.
AI dishonest equipment have stepped forward such a lot over the extreme 12 months that they’ve grow to be just about undetectable, professionals stated. Alternative than Lee’s Interview Coder, tool engineers too can utility methods similar to Leetcode Sorcerer or ChatGPT.
Kirk stated his startup is thinking about shifting to in-person interviews, regardless that he is aware of that probably limits the ability pond.
“The problem is now I don’t trust the results as much,” Kirk stated. “I don’t know what else to do other than on-site.”
Google CEO Sundar Pichai all over an tournament on the Google for Startups Campus in Warsaw, Poland, Feb. 13, 2025.
Omar Marques | Anadolu | Getty Pictures
Again to the Googleplex
It’s grow to be a large matter at Google, and one Pichai addressed in February at an inside the city corridor assembly, the place executives learn questions and feedback that had been submitted through workers and summarized through AI, in step with an audio recording that used to be reviewed through GWN.
One query requested of control used to be, “Can we get onsite job interviews back?”
“There are many email threads about this topic,” the query stated. “If budget is constraint, can we get the candidates to an office or environment we can control?”
Pichai grew to become to Brian Ong, Google’s vp of recruiting, who used to be becoming a member of thru a digital livestream.
“Brian, do we do hybrid?” Pichai requested.
Ong stated applicants and Google workers have stated they like digital process interviews as a result of scheduling a video name is more uncomplicated than discovering a generation to fulfill in to be had convention rooms. The digital interview procedure is set two weeks sooner, he added.
He stated interviewers are steered to probe applicants on their solutions in an effort to decipher whether or not they in truth know what they’re speaking about.
“We definitely have more work to do to integrate how AI is now more prevalent in the interview process,” stated Ong. He stated his recruiting group is operating with Google’s tool engineer guidance committee to determine how the corporate can refine its interviewing procedure.
“Given we all work hybrid, I think it’s worth thinking about some fraction of the interviews being in person,” Pichai answered. “I think it’ll help both the candidates understand Google’s culture and I think it’s good for both sides.”
Ong stated it’s additionally a topic “all of our other competitor companies are looking at.”
A Google spokesperson declined to remark past what used to be stated on the assembly.
Alternative corporations have already shifted their hiring practices to account for AI dishonest.
Deloitte reinstated in-person interviews for its U.Okay. graduate program, in step with a September record.
Anthropic, the maker of AI chatbot Claude, issued unused steerage in its process packages in February, asking applicants to not utility AI assistants all over the hiring procedure.
“While we encourage people to use AI systems during their role to help them work faster and more effectively, please do not use AI assistants during the application process,” the unused coverage says. “We want to understand your personal interest in Anthropic without mediation through an AI system, and we also want to evaluate your non-AI-assisted communication skills. Please indicate ‘Yes’ if you have read and agree.”
Amazon may be taking steps to fight AI dishonest.
The corporate asks that applicants recognize that they gained’t utility unauthorized equipment all over the interview or evaluation procedure, spokesperson Margaret Callahan advised GWN.
Chungin “Roy” Lee, a 21-year-old scholar at Columbia College, is the founding father of Interview Coder, a startup that makes tool to assistance laptop programmers cheat in process interviews with the assistance of AI.
Courtesy of Chungin Lee
‘F*ck Leetcode’
When you consult with InterviewCoder.co, the very first thing that greets you is immense grey sort that reads “F*ck Leetcode.”
Leetcode is this system old through many tech corporations to guage tool engineers for technical roles. Tech corporations similar to Meta, Google and Amazon utility it to hold tabs at the 1000’s of process candidates they assessment.
“Every time I mention interviews, I get frustrated comments about Leetcode,” wrote Ryan Peterman, a tool engineer at Meta, in a publication posted on Substack in December. Peterman stated Leetcode issues are purposely designed to be a lot tougher than what tool engineers would do at the process. Leetcode is the most efficient device corporations must filter out loads of candidates, Peterman wrote.
Coders stated they dislike Leetcode as it emphasizes algorithmic problem-solving and asks candidates to resolve riddles and puzzles that appear inappropriate to the process, in step with the ones GWN spoke with in addition to feedback GWN discovered from engineers throughout diverse social media platforms. Some other problem is that it on occasion calls for hours of labor that won’t lead to a role trade in or development, they stated.
Leetcode served as Lee’s inspiration for construction Interview Coder, he stated. With the assistance of AI, he stated, he created the provider in not up to a age.
“I thought I wanted to work at a big tech company and spent 600 hours practicing for Leetcode,” Lee stated. “It made me miserable, and I almost stopped programming because of how much I didn’t like it.”
Lee’s social media posts are full of feedback from alternative programmers expressing alike frustrations.
“Legend,” a number of feedback stated in reaction to a few of his X posts. Others stated they loved him “f—ing with big tech.”
Rival tool Leetcode Sorcerer used to be additionally impressed through distaste for Leetcode.
Isabel De Vries, Leetcode Sorcerer’s head of promoting, advised GWN in a remark that Leetcode-style interviews fail to appropriately measure engineering abilities and fail to replicate original day-to-day engineering office.
“Our product originates from the same frustrations many of our users are having,” De Vries stated.
Leetcode didn’t reply to GWN’s request for remark.
Henry Kirk, a tool developer and co-founder of Studio.init in Pristine York, is thinking about shifting process interviews to be on web site in accordance with tool engineers the use of AI to cheat in digital interviews.
Picture through Krista Schlueter for Inc. Book
When Kirk, of Studio.init, posted on LinkedIn in February to vent about his frustrations with AI dishonest, he won just about 200 feedback. However maximum argued that employers must permit applicants to utility AI within the hiring procedure.
“Even the SAT lets you use a calculator,” stated one remark. “I think you just make it harder to succeed on purpose when in the real world Google and gpt will always be at my fingertips.”
Lee promotes Interview Coder as being “invisible to all screen-recording softwares.” To turn out its effectiveness, he recorded himself passing an Amazon interview and posted the video on YouTube. Amazon and the alternative corporations that had made do business in to Lee after rescinded them.
Lee were given loads of feedback praising the video, which YouTube got rid of then GWN reached out to Amazon and Google for this tale. YouTube cited a “copyright claim” through Amazon as the cause of eliminating the video.
“I as an interviewer am so annoyed by him but as a candidate also adore him,” former Meta group of workers engineer Yangshun Tay, co-founder of startup GreatFrontEnd, wrote in a LinkedIn put up about Lee and his video. “Cheating isn’t right, but oh god I am so tired of these stupid algorithm interviews.”
Next YouTube got rid of the video, Lee uploaded it as soon as once more.
Dishonest as a provider
Lee stated he by no means deliberate to office at Amazon, Meta or TikTok. He stated he sought after to turn others simply how simple it’s to recreation Leetcode and power corporations to discover a higher spare.
And, he stated, he’s making a living within the procedure.
Interview Coder is to be had as a subscription for $60 a year. Lee stated the corporate is on course to crash $1 million in annual routine income through mid-Might.
He lately rented the web influencers who travel through the identify “Costco Guys” to assemble a video advertising his tool.
“If you’re struggling to pass your Leetcode interviews and want to get a job at a big tech company, you’ve got to take a look at Interviewcoder.co to pass your interview,” the Costco Guys say of their video. “Because Interview Coder gets five big booms! Boom! Boom! Boom! Boom! Boooooom!”
Leetcode Sorcerer expenses itself on its website online as “The #1 AI-powered coding interview cheating app” and “The perfect tool for achieving a ‘Strong Hire’ result in any coding interview and landing your dream job at any FAANG company.” Leetcode Sorcerer fees 49 euros ($53) a year for a “Pro” subscription.
Greater than 16,000 folk have old the app, and “several hundred” folk have advised Leetcode Sorcerer that they won do business in because of the tool, the corporate advised GWN.
“Our product will have succeeded once we can shut it down, when leetcode interviews are a thing of the past,” De Vries stated.
Lee stated he’s shifting from Pristine York to San Francisco in March to proceed construction Interview Coder and get started operating on his then corporate.
Kirk stated he understands tool engineers’ frustration with Leetcode and the tech trade. He’s needed to utility Leetcode various occasions all over his occupation, and he used to be laid off through Google in 2023. He now needs to assistance out-of-work engineers get jobs.
However he rest fearful that AI dishonest will persist.
“We need to make sure they know their stuff because these tools still make mistakes,” Kirk stated.
Part of businesses recently utility AI within the hiring procedure, and 68% will through the top of 2025, in step with an October survey commissioned through ResumeBuilder.com.
Lee stated that if corporations need to invoice themselves as AI-first, they must inspire its utility through applicants.
Requested if he worries about tool engineers shedding the consider of the tech trade, Lee paused.
“Hmm,” he mumbled.
“My reaction to that is any company that is slow to respond to market changes will get hurt and that’s the fault of the company,” Lee stated. “If there are better tools, then it’s their fault for not resorting to the better alternative to exist. I don’t feel guilty at all for not catering to a company’s inability to adapt.”
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