South Korea's AI Chip Boom Is Changing Who People Date, Watch, and Study

Key points

• SK Hynix employees received a profit-share bonus of roughly 700 million won (about $500,000) per person last year, more than 15 times the average Korean annual salary.
• Nine in ten undeclared-major engineering students at Seoul National University chose electrical and computer engineering in 2024, up from two in ten in 2023.
• A YouTube dating show matching Samsung and SK Hynix employees drew around 650,000 views after airing on 13 August.
• Samsung and SK Hynix both crossed a market value of one trillion dollars earlier this year, with share prices up roughly 95% and 135% respectively.

For decades, the Korean dating scene had a clear hierarchy: doctors, lawyers and judges sat at the top. That pecking order is shifting. According to a spokesperson for Gayeon, a Korean matchmaking company, the firm has recently seen a "surge in preference" for people working at semiconductor firms such as Samsung Electronics and SK Hynix, the country's two dominant memory-chip makers.

The reason is money, and lots of it.

Why are chip engineers suddenly so sought after?

Bonus payouts at the chip giants have reached extraordinary levels. Last year, SK Hynix agreed to distribute 10% of its operating profit among employees, working out to roughly 700 million won per person, or just over half a million US dollars, according to Reuters calculations. That figure is more than 15 times what the average Korean worker earned in the same year. Samsung's memory-chip division offered a comparable, if slightly smaller, payout.

Korean media has started using a phrase that translates roughly as "wedding leverage" to describe a broader trend: younger Koreans increasingly see marriage as a financial strategy, with two professional incomes giving a couple the best shot at affording a home deposit or building savings in one of Asia's most expensive property markets.

Chip workers, flush with bonuses, look very attractive on that calculation.

Interestingly, the attraction appears to run in one direction. Gayeon's spokesperson noted that clients in semiconductor roles are now looking beyond finances and job titles when choosing a partner, weighing personality and lifestyle against the purely economic factors that drive general interest in them.

How far has the trend spread?

Far enough to reach prime-time entertainment. A YouTube channel called Teo launched a reality dating show on 13 August built entirely around pairing Samsung and SK Hynix employees with potential partners. The show pulled in around 650,000 views. A Teo spokesperson said the timing "aligned well with the two companies' boom driven by AI, which helped resonate with a broader audience."

Netflix also released a variety show recently titled "Rookie Kim's Stock Market Mission," following a well-known Korean comedian who begins his investing journey by buying shares in SK Hynix. Korean retail investors, ordinary people buying and selling shares themselves, account for roughly one in four of the country's population, so the premise landed with a wide audience.

The biggest shift, though, may be happening inside universities.

What does this mean for students?

At Seoul National University, widely described as the South Korean equivalent of Harvard, electrical and computer engineering has become the dominant choice among first-year engineering students who have not yet declared a major. In 2024, nine in ten of those undeclared students picked the subject. In 2023, only two in ten did.

Researcher Lim, cited in CNBC Tech's original report, described the logic plainly: students are not chasing AI as a vague idea. They are chasing a clear, visible path into the hardware divisions of Samsung and SK Hynix, companies that offer stable employment and, now, life-changing bonuses.

For anyone outside South Korea watching this, the pattern is worth noting. When an industry pays out bonuses worth fifteen years of average wages, it reshapes everything around it: who people want to marry, what they watch on a Friday night, and what eighteen-year-olds choose to study.

Common questions

What are SK Hynix and Samsung actually making that is so valuable?

Both companies manufacture memory chips, specifically a type called HBM (high-bandwidth memory, chips that store and move data at very high speed) that the AI industry needs in enormous quantities to train and run AI models. Demand has surged, and so have prices and profits.

Does this trend affect people outside South Korea?

Not directly, but it illustrates how AI hardware investment flows into local economies and labour markets. Countries or regions with major chip manufacturing tend to see similar wage and prestige effects around those industries.