Changing employer on an EU Blue Card

Who this guide is for

• Blue Card holders who have received a new job offer in Germany.
• Employers hiring a Blue Card holder away from a current position.
• Recent Blue Card holders unsure whether early job changes are treated differently.
• Anyone preparing documents for an appointment about a job change.

What you need

• Your current Blue Card and residence documents.
• The new employment contract, stating salary, role and start date.
• Knowledge of how long you have held the current Blue Card.
• Time to contact the responsible foreigners' authority before your start date, where required.

Step-by-step process

1. 01

   Establish how long you have held the Blue Card

   Authority practice can differ depending on whether you are within an initial period of holding the Blue Card or have held it for longer. This affects whether a change of employer is treated as a notification or as something requiring prior approval. Check current requirements directly with your foreigners' authority rather than assuming.

2. 02

   Confirm the new contract's terms

   The new role generally needs to still meet the salary and qualification conditions attached to the Blue Card. Compare the new gross salary against the current threshold that applies to your case before finalising anything.

3. 03

   Contact the responsible foreigners' authority

   Ask directly what is required for your specific case: some authorities ask for a notification, others for a formal application or approval before you start. Do not rely on a general rule found online — the authority's current practice for your case is what applies.

4. 04

   Prepare the documents the authority may ask for

   Typical items requested include the new contract, an updated employer declaration describing the role, and proof of continued health insurance. See what to bring to an Ausländerbehörde appointment for general preparation.

5. 05

   Wait for the authority's response before assuming approval

   Where prior approval or review is required, avoid starting the new role until you have confirmation, since starting early against the authority's requirement can create complications for your residence status.

Documents checklist

• Current Blue Card and passport
• New employment contract stating salary, role and start date
• Employer declaration describing the new position's duties
• Proof of continued health insurance coverage
• Notice or resignation confirmation from the previous employer, if requested
• Any prior correspondence with the foreigners' authority about your case

Common mistakes

• Assuming a job change never needs to be reported to the authority.
• Assuming approval is always required before starting a new role, regardless of how long the card has been held.
• Starting the new job before confirming what the authority actually requires in your case.
• Not re-checking the new salary against the current year's threshold.
• Waiting until the last day of notice to contact the authority.
• Relying on another applicant's experience instead of asking your own foreigners' authority.

What happens next

• Contact the foreigners' authority as soon as you have a new offer, not after signing.
• Keep written confirmation of whatever the authority tells you is required.
• Update your employer's details with the authority once the change is processed.
• If your new role is in a different location, check whether it changes which authority is responsible for your case.

How Burokrat helps

Frequently asked questions

Do I always need permission to change employer on a Blue Card?

Not necessarily. Whether a change is a simple notification or requires prior approval depends on your case and the responsible authority's practice, particularly around how long you have held the Blue Card. Ask the authority directly.

Does my new job need to meet the same salary threshold?

The new contract is generally expected to still meet the applicable minimum salary for the current year — see the current Blue Card salary thresholds.

Can I start the new job before hearing back from the authority?

Where the authority requires prior review or approval, starting before receiving confirmation can create problems for your residence status. Confirm the expected process with your authority first.

What documents does the new employer usually need to provide?

Commonly an employment contract and a written description of the role and duties, so the authority can compare it against the requirements attached to your Blue Card.

Does changing employer affect my path to permanent residence?

Continuity of qualifying employment and contributions can matter for the path to permanent residence. Check with the authority how a change affects your specific timeline.

What if my new employer is in a different city?

A move to a different city can change which foreigners' authority is responsible for your case. Confirm the correct authority before your appointment, similar to preparing for any Ausländerbehörde appointment.

Official sources

• Make it in Germany — EU Blue Card (official portal)
• Gesetze im Internet — AufenthG § 18g (EU Blue Card provisions)

Related guides

Browse every guide in the bureaucracy guide hub, or go back to the Burokrat homepage.