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Game Theory in Hiring IT Specialists

The article analyzes the application of game theory to hiring IT specialists and business. Describes harmful patterns like asymmetric investments and effective strategies like tit-for-tat. Examples from real repair and interview cases.

Don't Let Yourself Be Screwed: Game Theory in IT Hiring
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Game Theory: How to Avoid Exploitation in Hiring and Business

A C++ developer with 20 years of experience went through multiple interview stages, invested significant time and effort, only to have the employer lower salary expectations retroactively and offer irrelevant positions. This is a textbook case of selfish exploitation: one party commits fully while the other minimizes risk. Game theory explains such scenarios through core principles: if it’s profitable to betray, they will; if cooperation pays, they’ll cooperate.

The definitions are simple:

  • Betray (selfish exploitation): using an opponent without regard for their interests.
  • Cooperation: ++ outcome where benefits are balanced and mutual.

People often ignore these axioms despite their obviousness. Intelligence doesn’t protect you—senior experts can miss traps just as easily as students fail to see kinetic energy in physics problems.

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Harmful Behavioral Patterns

Naïve individuals create vulnerabilities themselves. Here are common mistakes:

  • Asymmetric commitment: investing disproportionate time, money, or resources early, while the opponent risks almost nothing.
  • Dependent position: ending up in a situation where exiting is costly, but the other party remains free to act.
  • Reacting to manipulation: falling for tactics that lead to points 1–2.
  • Responding to selfishness with selfishness: escalating conflict and deepening the spiral.
  • Fixed-end games: in finite games, rational players betray on the final move, anticipating backward from there to the start (the classic prisoner’s dilemma).

These patterns apply universally—hiring, B2B deals, even personal relationships.

Optimal Strategies

Experts avoid traps. The key? Symmetry and foresight.

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  • Think from the opponent’s perspective: model their incentives. What’s in their interest?
  • Mutual escalation: gradually increase commitment from both sides.
  • Tit-for-tat: start with cooperation, mirror the opponent’s moves. Winner of Axelrod’s tournament simulations. Variation: forgive isolated missteps to prevent escalation.

Example from gadget repair: a market rife with deception. iPhone X (2021) repairers charging 1,500–2,500 rubles for batteries inflated prices up to 28,500 rubles (+1500% markup). Expected profit far exceeds honest approaches (5% repeat business vs. 1–2%).

Tactic "foot in the door": disassemble the device, then negotiate price post-factum—identical to hiring, where the candidate invests, and the employer dictates terms.

One technician walked away with parts worth 40k: everyone exploits everyone else as long as it’s profitable. Independent repairers outperform shops—reputation is the only real asset, and pricing is flexible.

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In component-level repairs (SMD soldering), some created the illusion of long-term symbiosis: "I’ll bring you more jobs," reducing the incentive to exploit.

Limited Rationality of Players

Humans are boundedly rational: biologically wired with randomness. A mid-level manager may selfishly demotivate a subordinate, breaking the workflow. Hierarchies collapse: poor employee → poor hiring manager → weak leadership.

Education ignores this 'life math': choosing jobs, partners, or deals. Schools teach formulas, not game recognition.

What Matters

  • Avoid asymmetric commitments: always mirror investment.
  • Tit-for-tat with forgiveness is robust for repeated interactions.
  • Model your opponent’s incentives: tangible gain > abstract promises.
  • In finite games, expect betrayal; in infinite ones, cooperation makes sense.
  • Reputation is the critical asset in freelance or repair-like markets.

— Editorial Team

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