já jsem + Occupation

I Am Plus Occupation

Level 1

To say your profession in Czech, simply use the verb jsem (I am) followed directly by the job title. You don't need words like 'a' or 'an'!

How It Works

When talking about your job in everyday situations, Czechs use a very simple structure: the verb být plus the profession.

Key Rules:

  • No Articles: Czech does not use words like 'a' or 'an'. Czech translates literally to 'I am teacher' (meaning 'I am a teacher': Jsem učitel).
  • Gender Matters: Job titles usually change based on whether you are a man or a woman. A male doctor is lékař, but a female doctor is lékařka. However, some professions act like adjectives (e.g., účetní - accountant, vedoucí - manager) and have the exact same form for both men and women in the nominative case (the dictionary form).
  • Drop the 'Já': Since jsem already means 'I am', starting every sentence with personal pronouns like já can sound unnatural. The pronoun já is typically dropped, but you can use it for emphasis, contrast, when first introducing yourself, or for natural sentence rhythm.

Questions and Answers: The way you are asked about your job often dictates how you answer. Both Co děláte? (What do you do?) and Čím jste? (What are you by profession?) are formal questions (using vykání). Their informal equivalents are Co děláš? and Čím jsi?. Co děláte? / Co děláš? asks about your general activity and naturally prompts the basic dictionary form (nominative: Jsem učitel). Čím jste? / Čím jsi? uses the instrumental question word čím (the instrumental of co), so you can answer in the instrumental case to match it (Jsem učitelem). Role vs. Identity: Using the nominative (Jsem učitel) is perfectly natural for casual, everyday speech and treats the job as a permanent identity. Using the instrumental (Jsem učitelem) sounds more formal or emphasizes the 'role' you are currently playing. Note that the verb that strictly triggers the instrumental for professions is stát se (to become). To form the basic instrumental for professions, add -em for masculine nouns (učitel → učitelem) and -kou for feminine nouns ending in -ka (lékařka → lékařkou). Masculine professions ending in -a (like policista) take the -ou ending (policistou), just like feminine nouns.

A Safe Alternative: A very common alternative that avoids the instrumental case entirely is using the verb pracovat (to work) with jako (as): Pracuji jako učitel (I work as a teacher). This always takes the basic dictionary form (nominative).

Examples (5)

  1. Jsem učitel.

    I am a teacher. (Spoken by a man)

    Word by Word: Am teacher.

    Notice that there is no word for 'a' and the pronoun 'já' is dropped.

  2. Jsem učitelka.

    I am a teacher. (Spoken by a woman)

    Word by Word: Am teacher.

    The feminine suffix '-ka' is added to the profession to match the speaker's gender.

  3. Já jsem Petr a jsem inženýr.

    I am Petr and I am an engineer.

    Word by Word: I am Petr and am engineer.

    Using 'já' is natural here because the speaker is introducing himself for the first time.

  4. Moje sestra je lékařka.

    My sister is a doctor.

    Word by Word: My sister is doctor.

    This pattern works for other people too, using the correct form of the verb 'být'.

  5. Nejsem student, jsem manažer.

    I am not a student, I am a manager.

    Word by Word: Am-not student, am manager.

    You can easily make this negative by using 'nejsem'.

Common Mistakes

  • Adding an English-style article.

    Jsem jeden učitel.
    Jsem učitel.

    Czech does not use articles like 'a' or 'an'. Adding words like 'jeden' (one) sounds like you are saying 'I am one teacher (out of many).'

  • Using the masculine profession name when a woman is speaking.

    Different MeaningJsem doktor.
    Jsem doktorka.

    Most professions must agree with your natural gender. Women usually need to add a feminine suffix, most commonly '-ka', to the job title, unless it is an adjectival profession like 'účetní' (accountant) which stays the same for both genders.

  • Overusing the pronoun 'já'.

    Different MeaningJá jsem student. Já studuju v Praze.
    Jsem student. Studuju v Praze.

    Because the verb form already tells us who is doing the action, using 'já' all the time sounds robotic. While it can be used for emphasis, contrast, introductions, or natural rhythm, it is usually dropped in basic statements. The sentence with 'já' is correct, it just adds emphasis.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

já jsem + OccupationLevel 1I Am Plus Occupation

Learn This First

To use this pattern, you must first understand how to conjugate the verb 'být' in the present tense, as 'jsem' is the essential linking verb between the subject and the occupation.

Learn Next

Patterns that build on this one.

Words in This Pattern

já