Data and AI salaries in Czechia

lead (High quality data)

P25

CZK 945,960

Median

CZK 1,287,084

P75

CZK 1,884,540

per month

CZK 107,257

About CZK 107,257 per month at the median.

ISPV national wage survey, year 2025, published 25 Mar 2026. Published occupation: CZ-ISCO 1223 Ridici pracovnici v oblasti vyzkumu a vyvoje (R&D managers). Basis authority: table M8 header 'Hruba mesicni mzda podle podskupin a kategorii zamestnani CZ-ISCO', values in 'Kc/mes', columns 'median', '1. kvartil', '3. kvartil'. p25/p50/p75 = published 1st quartile / median / 3rd quartile. Sample: 4.1 thousand employees (ISPV recalculated employee count, wage sphere mzdova = private sector unless noted platova = public sector). The published band spans ALL seniority levels within the occupation; no seniority split is published. Closest published official archetype for data/ML team leadership; group also contains non-IT R&D management. Same-cell alternative: 12232 technical development managers median 108981 Q1 80092 Q3 148576. No data-science-specific management code exists.

senior (High quality data)

P25

CZK 723,780

Median

CZK 963,204

P75

CZK 1,325,352

per month

CZK 80,267

About CZK 80,267 per month at the median.

ISPV national wage survey, year 2025, published 25 Mar 2026. Published occupation: CZ-ISCO 2120 Specialiste v oblasti matematiky, statistiky a pojistne matematiky (mathematicians, statisticians, actuaries). Basis authority: table M8 header 'Hruba mesicni mzda podle podskupin a kategorii zamestnani CZ-ISCO', values in 'Kc/mes', columns 'median', '1. kvartil', '3. kvartil'. p25/p50/p75 = published 1st quartile / median / 3rd quartile. Sample: 0.9 thousand employees (ISPV recalculated employee count, wage sphere mzdova = private sector unless noted platova = public sector). The published band spans ALL seniority levels within the occupation; no seniority split is published. Small sample (0.9 thousand employees), ISPV estimate quality flag A. Same-cell alternatives: CZ-ISCO 2511 system analysts median 91532 Q1 68382 Q3 118359; platy.cz Data scientist decile band 56106 to 124399; platy.cz AI inzenyr band 50126 to 135148 (both gross/month). Corroboration: CZSO 2025 average gross monthly wage of analysts and software developers 104927 CZK.