Chefen vill att arbetsbelastningen ska bli en mindre utmaning.

Because vill att ... is a very common pattern in Swedish when one person wants someone/something else to do something.

• Chefen vill = The boss wants
• att arbetsbelastningen ska bli ... = the workload to become ...

Compare:

• Jag vill sova. = I want to sleep.
  (same subject: I want
  • I sleep)
• Jag vill att du sover / ska sova. = I want you to sleep.
  (different subject: I want but you sleep)

So here, the boss is not the one becoming anything; arbetsbelastningen is. That is why Swedish uses att.

Ska bli gives the idea of a desired future change.

• bli = become
• ska bli = is to become / should become / will become in this kind of structure

So:

• är en mindre utmaning = is a smaller/lesser challenge
• blir en mindre utmaning = becomes a smaller/lesser challenge
• ska bli en mindre utmaning = should become / is supposed to become a smaller challenge

After verbs like vilja, Swedish often uses ska in the subordinate clause to express what someone wants to happen:

• Jag vill att det ska fungera. = I want it to work.
• Hon vill att barnen ska vara tysta. = She wants the children to be quiet.

So ska here does not mainly mean literal shall. It helps express the boss’s desired outcome.

Because arbetsbelastningen is the definite form: the workload.

• en arbetsbelastning = a workload
• arbetsbelastningen = the workload

Swedish usually adds the definite ending directly to the noun:

• en chef → chefen
• en utmaning → utmaningen
• en arbetsbelastning → arbetsbelastningen

In this sentence, the speaker is referring to a specific workload, not workload in general.

For the same reason: chefen means the boss.

• en chef = a boss / a manager
• chefen = the boss / the manager

Swedish uses the suffixed definite article very often where English uses the.

So the sentence starts with Chefen because it means a particular boss, not just any boss.

It is a compound noun:

• arbete = work
• belastning = load / burden / strain

Together:

• arbetsbelastning = workload

Compounds are extremely common in Swedish. English speakers often need to get used to the fact that Swedish usually writes these as one word.

Other similar examples:

• arbetsmiljö = work environment
• arbetsplats = workplace
• sjukskrivning = sick leave

Because in a Swedish subordinate clause, the subject normally comes before the finite verb.

Here the subordinate clause is:

• att arbetsbelastningen ska bli en mindre utmaning

Structure:

• att = subordinator
• arbetsbelastningen = subject
• ska = finite verb
• bli = infinitive

So the normal order is:

att + subject + finite verb + infinitive/complement

This is different from main-clause word order in Swedish, where the verb often comes in second position.

Compare:

• Main clause: Arbetsbelastningen ska bli mindre.
• Subordinate clause: ... att arbetsbelastningen ska bli mindre.

Mindre is the comparative form of liten/litet and means smaller or less.

Examples:

• en liten bil = a small car
• en mindre bil = a smaller car

In this sentence:

• en mindre utmaning literally means a smaller challenge
• In natural English, that often becomes less of a challenge

So the Swedish phrasing is a bit more literal than the English translation you might see, but the meaning is the same.

Because utmaning is a countable noun here: a challenge.

So Swedish keeps the article:

• en utmaning = a challenge
• en mindre utmaning = a smaller challenge

If you remove en, it sounds incomplete in this sentence.

This is similar to English:

• It is a challenge
• It is a smaller challenge

not normally:

• It is smaller challenge

Usually, yes. It can mean:

• a difficult task
• a challenge in a general sense
• something demanding

So en mindre utmaning means the workload should be less difficult to handle.

Depending on context, utmaning can sound neutral, professional, or slightly formal. In workplace language, it is very natural.

Usually not in modern natural English.

In this sentence, ska is better understood as part of the pattern vill att ... ska ..., which often translates naturally without a separate English word for ska:

• Chefen vill att arbetsbelastningen ska bli en mindre utmaning.
• The boss wants the workload to become less of a challenge.

A more literal English version would be:

• The boss wants the workload to become a smaller challenge
• or The boss wants the workload to be less challenging

So while ska can sometimes mean shall/will/is going to, here it mainly helps form the desired future result after vill att.

In standard Swedish, vill att ... ska ... is the normal and most idiomatic choice here.

So:

• Chefen vill att arbetsbelastningen ska bli ... = natural and standard

Using blir directly after att is generally not the normal choice in this kind of sentence when expressing a wish about what should happen.

For learners, a very useful rule is:

• vilja att + subject + ska + infinitive

Examples:

• Jag vill att du ska komma. = I want you to come.
• Vi vill att det ska fungera. = We want it to work.
• Chefen vill att arbetsbelastningen ska bli mindre.

Because Swedish verbs do not change according to person or number in modern standard Swedish.

So the verb form stays the same:

• jag vill
• du vill
• han vill
• vi vill

And likewise:

• jag blir
• du blir
• arbetsbelastningen blir

This is good news for English speakers: Swedish verb conjugation is much simpler than English in that respect.

A few things:

• Chefen is pronounced roughly SHEH-fen
• arbetsbelastningen is a long compound, but it is still one word
• ska is often pronounced a bit like ska or skaa, depending on region and speaking style
• utmaning has stress on -ma-: roughly oot-MAH-ning

A useful tip: in long compound nouns like arbetsbelastningen, try to hear the smaller parts:

• arbets-
• belastning
• -en

That makes them much easier to read and say.