Generative AI / LLM Engineer: Remote vs Hybrid in Poland

At PLN299K with a typical 3-day commute (PLN 5/day ZTM 30-day pass (Warsaw), 55 min round trip, PLN 25 daily meal premium, PLN 2,400/yr wardrobe), your true net income is approximately 154.777 PLN per year. Your net salary without any commute deductions would be 181.874 PLN. The commute costs you 27.096 PLN per year in direct costs and lost time, meaning you would only need to earn 248.000 PLN fully remotely to match this hybrid role's real value.

Assuming a 3-day hybrid schedule with a typical Poland commute, you would need a remote salary of at least 248.000 PLN to match the true net income of a PLN299K hybrid Generative AI / LLM Engineer role. This accounts for 6.540 PLN in direct annual commute costs and 20.556 PLN in time cost (126h 30m of commuting per year valued at your hourly rate of 163 PLN/hr).

On a 3-day hybrid schedule, a Generative AI / LLM Engineer in Poland faces approximately 6.540 PLN in direct annual costs (transport, meals, wardrobe) plus 20.556 PLN in opportunity cost from 126h 30m spent commuting each year. Total commute impact: 27.096 PLN.

Your hourly rate is calculated by dividing your gross salary by contracted hours across 46 working weeks (accounting for statutory leave). For a PLN299K Generative AI / LLM Engineer on 40 hours per week, that is 163 PLN/hr. On a 3-day hybrid schedule with a 60-minute round trip, you spend 126h 30m commuting per year, valued at 20.556 PLN.

A PLN299K Generative AI / LLM Engineer salary in Poland is subject to PIT Income Tax and ZUS social insurance contributions, leaving a net salary of 181.874 PLN per year (15.156 PLN/month) before any commute costs. The effective tax rate at this income level is approximately 39.2%.

Poland's Kodeks pracy guarantees 20 working days of statutory paid leave (rising to 26 days once an employee's aggregate seniority passes 10 years, education included), plus 8 of its 14 public holidays in 2026 falling on a weekday. That brings the typical non-working total to around 5.6 weeks per year, leaving 46 working weeks. Using 46 working weeks ensures that commute costs and time calculations only apply to weeks when you actually travel to the office.