السيرة الذاتية فيها المهارات والخبرة.

فيها is made of:

• في = in
• ها = it / her

So فيها literally means in it.

In Arabic, especially in everyday speech, possession or contents are often expressed this way. So:

• السيرة الذاتية فيها المهارات والخبرة
• literally: The resume, in it are the skills and experience
• naturally: The resume has / contains the skills and experience

So Arabic is using a structure of containment, not a separate verb like English has.

Because السيرة الذاتية is grammatically feminine.

The attached pronoun has to agree with the noun it refers to:

• فيه = in it for a masculine noun
• فيها = in it for a feminine noun

Since السيرة is feminine, Arabic uses ها.

Because الذاتية is describing السيرة, and in Arabic adjectives usually match the noun in definiteness.

So:

• سيرة ذاتية = a resume / a CV
• السيرة الذاتية = the resume / the CV

If the noun has الـ, the adjective usually has it too.

Yes. In السيرة الذاتية, الذاتية is an adjective describing السيرة.

Literally:

• سيرة = life story / biography / course
• ذاتي = personal / self-related
• سيرة ذاتية = personal history, which is the standard Arabic expression for CV / resume

So even if the literal meaning is something like self biography, the whole phrase functions as the normal expression for resume/CV.

In this sentence, they are being treated as specific, known items: the skills and the experience.

That can sound natural in Arabic when talking about what appears in a document or what is included in a section.

You can also hear:

• فيها مهارات وخبرة

That would feel a bit more general: it has skills and experience.

So both versions are possible, but the version with الـ sounds like it is referring to those categories as recognized items on the CV.

Because skills is usually countable, while experience is often treated as a mass noun.

So Arabic works similarly to English here:

• مهارات = skills → plural
• خبرة = experience → usually singular

Even in English, we often say experience rather than experiences when talking about job qualifications. Arabic does the same.

A common Egyptian-style pronunciation would be:

es-sīra ez-zātiyya fīha el-mahārāt wel-khebra

A few notes:

• السيرة becomes es-sīra
• الذاتية becomes ez-zātiyya
• المهارات stays el-mahārāt
• والخبرة is often pronounced wel-khebra

So the written الـ changes in sound depending on the next letter.

Because Arabic has sun letters and moon letters.

With sun letters, the l sound of الـ disappears and the next consonant is emphasized.

Examples in this sentence:

• السيرة → es-sīra
• الذاتية → ez-zātiyya

With moon letters, the l sound stays:

• المهارات → el-mahārāt
• الخبرة → el-khebra

This is a pronunciation rule, not a spelling change.

No. In Arabic, the present tense often has no written or spoken verb for is/are in simple statements.

So Arabic can say:

• السيرة الذاتية فيها المهارات والخبرة

without adding a separate word for is or are.

This is completely normal. The sentence structure is more like:

• As for the resume, in it are the skills and experience

For this sentence, فيها is better.

Why?

• فيها suggests something is inside or contained in the resume
• عندها is more commonly used for having/possessing, especially with people or sometimes organizations

So for a document, فيها sounds more natural because the information is literally understood as being in it.

It would be understood in both.

The structure فيها is very common in speech, including Egyptian Arabic, and it is also understandable in Modern Standard Arabic. But the overall feel is more natural and conversational than highly formal.

In very formal Standard Arabic, someone might prefer something like:

• تتضمن السيرة الذاتية المهارات والخبرة
• The CV includes the skills and experience

So your sentence is very natural for everyday usage, especially in spoken Arabic.

The sentence is structured like this:

• السيرة الذاتية = the topic
• فيها = in it
• المهارات والخبرة = the things contained in it

So it works like:

• The resume — in it are the skills and experience

This kind of topic + comment structure is very common in Arabic, especially in speech. It is one reason the sentence sounds natural even without a verb like has.