Tesla is recruiting test drivers in New York to operate cars with “automated driving systems,” but the company hasn’t applied for the permits it would need to test autonomous vehicles in the nation’s largest city.

A job opening on Tesla’s website says the company is looking to hire vehicle operators in the borough of Queens. The hires will be “responsible for driving an engineering vehicle for extended periods, conducting dynamic audio and camera data collection for testing and training purposes.”

A spokesperson for the New York City Department of Transportation told CNBC on Monday that Tesla has not applied for approvals to test AVs on city streets in New York. InsideEVs, an electric vehicles news site, previously reported that Tesla was hiring test drivers for its robotaxis in Brooklyn.

Any company that obtains a permit to test AVs in New York has to keep “a trained safety driver behind the wheel, ready to take control of an AV-enabled vehicle at all times,” according to the DOT spokesperson.

Tesla didn’t respond to a request for comment.

Alphabet’s Waymo, the robotaxi leader in North America, has applied to test its AVs in New York, but its application remains under review, the DOT said Monday.

Tesla CEO Elon Musk has been trying to sell investors on a future for his company that’s built around AI and robotics, rather than sales of its existing vehicles. But Tesla still earns almost all of its revenue from sales of EVs and battery energy storage systems.

Tesla’s EV sales have been on the decline this year, especially in Europe, partly due to Musk’s decision to focus on the Cybertruck, rather than producing a more affordable EV with mainstream appeal. Some of the company’s struggles are the result of a political backlash against Tesla because of Musk’s incendiary political rhetoric, work with President Donald Trump, and endorsements of Germany’s anti-immigrant AfD party.

Along with its recruiting efforts in Queens, Tesla is also seeking to hire test drivers for its Autopilot team to gather data from drives in cities and suburbs of Dallas, Houston, Tampa, Orlando and Miami, as well as Palo Alto, California, home to Tesla’s engineering headquarters.

The current listings on Tesla’s website say Autopilot vehicle operators may need to travel to international and domestic destinations and must be familiar with “automated driving systems,” suggesting planned or ongoing testing of Tesla’s robotaxi and FSD or Full Self Driving system, currently marketed as FSD Unsupervised in the U.S.

Tesla notched a win in Texas last week, obtaining a permit to run a ride-hailing service in the state. The Tesla Robotaxi LLC permit and state regulations do not require Tesla to keep a human safety driver on board.

However, Tesla has been operating a fleet of robotaxis in Austin since late June, with employees riding in the front passenger seat, tasked with manually intervening during a trip if necessary. The service has only been accessible to invited users. Musk said in a post on X over the weekend that he intends for the Austin service to open to the general public next month.

In San Francisco, Tesla is also operating a limited, manned car service but promoting it as “autonomous ride-hailing.”

Musk posted last week that the company is “working as quickly as possible to get 100+ Teslas operating for autonomous ride-hailing (can’t use the word “taxi” or “cab” in California) in the Bay Area and allow anyone to request a ride.”

The company is not authorized to carry passengers on public roads in autonomous vehicles in California, the California Public Utilities Commission told CNBC in a recent email.

Tesla’s approach to AVs has drawn federal probes, product liability lawsuits and recalls following injurious or damaging collisions that occurred while drivers were using the company’s Autopilot or FSD systems.

The California DMV previously sued Tesla, accusing it of false advertising around its driver assistance systems.

While Tesla owners manuals say the Autopilot and FSD features in their cars are “hands on” systems that require a driver ready to steer or brake at any time, Tesla and Musk have shared statements through the years saying that a Tesla can “drive itself.”

WATCH: Tesla launches robotaxis in Austin

LinkedIn on Tuesday released a new game for the professional social networking app’s 1.2 billion users. It’s a miniature version of Sudoku, an old game with a rich history.

The new Mini Sudoku is LinkedIn’s sixth game. It’s scaled down from the traditional 9-by-9 grid and meant to be completed in two or three minutes.

“We don’t want to have a puzzle on LinkedIn that takes 20 minutes to solve, right?” said Lakshman Somasundaram, a senior director of product at the Microsoft subsidiary, in an interview with CNBC. “We’re not games for games’ sake.”

The introduction has the potential to strike a nostalgic chord and spark competition with colleagues, friends and family members for how fast the puzzle can be solved.

As with other puzzles in the app, Mini Sudoku gets harder as the days progress through the week.

LinkedIn added games last year to increase the fun and give users something new to talk about with one another.

Millions of people play LinkedIn’s games every day, a spokesperson said. The most popular time is 7 a.m. ET, and Gen Z is the top demographic. Of those who play today, 86% will return tomorrow, and 82% will be playing next week, the spokesperson said.

Launched in 2003 and acquired by Microsoft for $27 billion in 2016, LinkedIn remains in growth mode. Revenue increased about 9% to $4.6 billion in the latest quarter and membership reached 1.2 billion. Meta‘s social networks are more popular, with a combined 3.5 billion daily users and 22% revenue growth.

Unlike Meta, LinkedIn gives recruiters tools for finding candidates, and job seekers can apply for openings listed on the site. LinkedIn also now promotes a personalized feed of videos, similar to Google’s YouTube, TikTok and Meta’s own Facebook and Instagram.

Somasundaram and a band of LinkedIn associate product managers visited Nikoli’s Tokyo headquarters late last year and spoke through a translator about puzzles with the publisher’s employees. That led to weeks of meetings involving LinkedIn, Nikoli and Thomas Snyder, a three-time World Sudoku Championship winner who has helped LinkedIn with its gaming strategy.

The group hoped to make Sudoku more accessible, building several prototypes before landing on the board with six rows and six columns of squares.

“It’s very easy to just make a Sudoku grid,” Snyder said. “It’s very hard to make art in the form of Sudoku. And that’s what both Nikoli and we do.”

Snyder is founder and CEO of Grandmaster Puzzles, a publisher of Sudoku books. With a Ph.D. in chemistry, he goes by the nickname Dr. Sudoku and has contributed to the hint feature in LinkedIn’s Mini Sudoku and constructed some of the puzzles. With each day’s puzzle, there will be a video showing how Snyder solves it.

“I think it’s got the potential to be the largest of the games, just because it’s going to have a lot of brand awareness from moment one,” he said.

U.S. and European newspapers began publishing Sudoku puzzles in the mid-2000s. Sudoku joined The New York Times’ NYT Games app, which boasts 10 million daily users, in 2023. More than 100 media companies have licensed Nikoli’s Sudoku puzzles, the spokesperson said.

“The daily puzzles will only be available on LinkedIn each day, but we are looking forward to republishing selected puzzles from those in our magazine,” the spokesperson wrote.

WATCH: AI will have an impact on the future of work, LinkedIn says

It was well intentioned but a U.K. law mandating age verification on adult sites and a number of other platforms has sparked a backlash from both internet users in the country, and U.S. politicians and tech giants.

Last month, new provisions in the Online Safety Act requiring large online platforms to implement age checks to prevent children from accessing pornographic and appropriate material came into force.

The measures have led PornHub, RedTube and other porn sites to force U.K. visitors to sign up and verify their age to gain access to their services.