Kandydatka bez wykształcenia czasem ma bardzo dobre umiejętności, a osoba po studiach nie zawsze rozumie klienta.

Kandydatka is the feminine form of kandydat (candidate).

• kandydat = a male candidate
• kandydatka = a female candidate

So this sentence is specifically talking about a female candidate in the first part.

Osoba means person, and it is always grammatically feminine in Polish, even if it refers to a man.

That means adjectives and verbs connected to osoba usually follow feminine grammar patterns when needed.

In this sentence:

• osoba po studiach = a person with a university education / a person who has completed university studies

Even though the meaning is gender-neutral, the noun itself is feminine.

Because the preposition bez (without) requires the genitive case.

The noun wykształcenie is nominative singular. After bez, it changes to genitive singular:

• wykształcenie = nominative
• bez wykształcenia = genitive after bez

This is a very common pattern in Polish:

• bez cukru = without sugar
• bez problemu = without a problem
• bez wykształcenia = without education

Wykształcenie usually means education in the sense of formal education or educational background.

So bez wykształcenia does not necessarily mean the person knows nothing. It usually suggests:

• no formal education
• no diploma
• no higher educational qualifications

That contrast is important in this sentence, because the sentence says that someone without formal education may still have very good skills.

Czasem means sometimes.

It comes historically from the noun czas (time) and has the form of the instrumental case, but in modern Polish learners usually just treat czasem as an adverb meaning sometimes.

Examples:

• Czasem pracuję z domu. = I sometimes work from home.
• Czasem ma bardzo dobre umiejętności. = She sometimes has very good skills.

Its position is flexible, but here it sounds natural before the verb:

• Kandydatka bez wykształcenia czasem ma...

Because umiejętności is a plural noun, and the adjective must agree with it.

• umiejętność = skill
• umiejętności = skills

Here the phrase is in the plural:

• bardzo dobre umiejętności = very good skills

Agreement:

• dobre is the adjective form matching a non-masculine-personal plural noun
• umiejętności is feminine plural

This is a very common adjective-noun agreement pattern in Polish.

Polish often uses the plural umiejętności when talking about a person’s abilities in general.

So:

• ma umiejętności = has skills
• ma bardzo dobre umiejętności = has very good skills

The singular umiejętność would usually refer to one specific skill:

• ma jedną ważną umiejętność = she has one important skill

In this sentence, the idea is broader, so the plural is more natural.

This is just a common Polish expression.

• studia = university studies / higher education
• po studiach literally = after studies

But in natural English, this usually corresponds to:

• after graduating from university
• with a university education
• someone who has completed higher education

So osoba po studiach means a person who has finished university-level studies.

Because the preposition po here requires the locative case.

The noun is studia, which is a plural-only noun in Polish when it means university studies.

Its forms are:

• studia = nominative
• po studiach = locative after po

So:

• po szkole = after school
• po pracy = after work
• po studiach = after university studies

Yes, this is a very common surprise for English speakers.

In Polish, studia meaning higher education / university studies is normally a plural-only noun. That means Polish uses a plural form where English often uses a singular idea.

So:

• studiuję = I study
• idę na studia = I’m going to university
• jestem po studiach = I’ve completed university studies

You should mostly learn studia as a fixed vocabulary item rather than trying to map it directly onto English grammar.

No. Nie zawsze means not always, not never.

• zawsze = always
• nie zawsze = not always
• nigdy = never

So:

• nie zawsze rozumie klienta = does not always understand the client/customer

It means that sometimes such a person does understand the client, and sometimes they do not.

Because klienta is the accusative singular form of an animate masculine noun.

The verb rozumieć (to understand) takes a direct object, and masculine animate nouns change in the accusative:

• klient = nominative
• widzę klienta = I see the client
• rozumiem klienta = I understand the client

This is a key Polish pattern:

• masculine animate accusative often looks like the genitive

Compare:

• mam stół = I have a table (inanimate: accusative = nominative)
• mam klienta = I have a client (animate: accusative = genitive-like form)

It can be understood generically.

In Polish, singular nouns are often used to talk about a type of person in general. So rozumie klienta can mean:

• understands the client
• understands a client
• understands customers in general, in a generic sense

The exact interpretation depends on context. Here it is probably general: understanding the client/customer perspective.

A often links two contrasting ideas. In this sentence, it is somewhere between and, while, and but.

So:

• ..., a ... = ..., while ... / ..., but ...

Here it introduces a contrast:

• a candidate without formal education may sometimes have very good skills,
• while a university-educated person does not always understand the client.

So a is not just simple addition. It signals comparison or contrast.

Because in Polish, coordinating conjunctions like a are normally preceded by a comma when they connect two clauses.

So the structure is:

• clause 1: Kandydatka bez wykształcenia czasem ma bardzo dobre umiejętności
• comma + a
• clause 2: osoba po studiach nie zawsze rozumie klienta

This is standard Polish punctuation.

Not completely. Polish word order is fairly flexible, but the version in the sentence is natural and neutral.

The sentence puts the focus like this:

• Kandydatka bez wykształcenia = topic
• czasem ma bardzo dobre umiejętności = comment about her
• a osoba po studiach = contrasting topic
• nie zawsze rozumie klienta = contrasting comment

You could move some elements for emphasis, but the original is probably the most straightforward version for normal use.

Because Polish has no articles.

So nouns like:

• kandydatka
• osoba
• klienta

can mean a candidate, the candidate, a person, the person, a client, or the client, depending on context.

English needs articles, but Polish does not use them. Learners have to get used to understanding definiteness from the situation rather than from a separate word.