Please note that while I can provide general information about work visas, it’s important to consult with the Bulgarian embassy or consulate or seek professional legal advice for specific and up-to-date information regarding work visa requirements in Bulgaria. The requirements for Bulgaria work visas may vary depending on factors such as your nationality, the purpose of your employment, and the duration of your stay. However, here are some general requirements for obtaining a work visa in Bulgaria:

1. Employment contract: You will need to have a valid employment contract or job offer from a Bulgarian employer. The contract should outline the terms of your employment, including salary, position, and duration.

2. Work permit: In most cases, your employer must obtain a work permit on your behalf before you can apply for a work visa. The employer should initiate the work permit application process with the relevant Bulgarian authorities.

3. Qualifications and experience: You may need to provide evidence of your qualifications and experience relevant to the position you are applying for. This can include educational certificates, diplomas, or professional licenses.

4. Medical insurance: It is typically required to have valid medical insurance coverage that will be valid during your stay in Bulgaria. The insurance should provide coverage for medical expenses, hospitalization, and repatriation.

5. Proof of funds: You may be required to demonstrate that you have sufficient financial means to support yourself during your stay in Bulgaria. This can be in the form of bank statements, proof of income, or a letter of financial support.

6. Visa application: Once you have the necessary documents, you will need to submit a work visa application to the Bulgarian embassy or consulate in your home country. The application will typically require a completed application form, passport-sized photographs, and the applicable visa fee.

7. Passport validity: Your passport should have a minimum validity of at least six months beyond the intended period of stay in Bulgaria.

8. Additional documentation: Depending on your specific circumstances, additional documents may be required. These can include a criminal record check, proof of accommodation in Bulgaria, or evidence of ties to your home country.

It’s important to note that the Bulgarian immigration authorities may have specific requirements or additional steps that need to be followed. It is advisable to consult with the Bulgarian embassy or consulate in your home country or seek professional legal advice to ensure that you have the most accurate and up-to-date information regarding work visa requirements in Bulgaria.