Documents You Need for a European Work Visa: Complete Checklist
A complete checklist of every document you need to apply for a work visa in Poland, Serbia, or Albania — plus tips on how to prepare them correctly and avoid delays.
January 25, 2026

The number one reason work visa applications get delayed or rejected is missing or incorrect documents. Not because the applicant isn't qualified. Not because there aren't jobs available. Simply because a passport photo was the wrong size, a form wasn't signed, or a police clearance certificate wasn't properly legalized.
This guide gives you the complete document checklist for work visa applications in Poland, Serbia, and Albania — the three main destinations served by World Wide Services. Follow this checklist and you will avoid 90% of the mistakes that slow down other applicants.
Universal Documents (Required for All Countries)
Regardless of whether you're applying for Poland, Serbia, or Albania, you will need these core documents:
1. Valid Passport
Requirements:
- Minimum 6 months validity beyond your planned entry date
- At least 2 blank pages for visa stamps
- Must be in good condition (no water damage, torn pages, or illegible information)
Common mistake: Applicants often forget to check expiry dates. If your passport expires within 8 months, renew it before starting the visa process.
Tip: Make 3 color photocopies of your passport data page. Keep one at home, carry one separately from your passport, and give one to your recruitment agency.
2. Passport-Size Photographs
Requirements:
- Size: 35mm x 45mm (this is the European standard — different from US or some Asian formats)
- Background: white or light grey (not blue or red)
- Taken within the last 6 months
- Head centered, face clearly visible
- No glasses, hats, or head coverings (except for religious reasons)
- Printed on quality photo paper
How many: Bring at least 6 photos. Different stages of the process may require photos, and it is better to have extras than to delay your application searching for a photo studio in a foreign city.
Common mistake: Using photos with a blue background (common in many African and Asian countries). European visa photos require a white background.
3. Completed Application Form
Each country has its own application form. Your recruitment agency will provide the correct form and help you fill it out. Key points:
- Fill in block capitals using a black pen
- Sign every page that requires a signature
- Do not leave any field blank — write "N/A" if a question doesn't apply to you
- Double-check that your name matches your passport exactly (including middle names)
4. Proof of Health Insurance
- Travel health insurance covering your journey and initial period in the destination country
- Minimum coverage: €30,000 (standard for European visa applications)
- Must cover medical emergencies, hospitalization, and repatriation
- Many employers provide health insurance once you start working, but you need coverage for the travel and initial period
5. Police Clearance Certificate
Also called a Certificate of Good Conduct, Criminal Record Check, or Character Certificate. This proves you have no serious criminal convictions.
Requirements:
- Issued by the national police or relevant authority in your home country
- Must be recent — typically issued within the last 3-6 months
- Must be apostilled or legalized (see section below on apostille/legalization)
- Must be translated into the language of the destination country (or English in some cases)
6. Medical Fitness Certificate
- Issued by a licensed doctor or recognized medical facility
- Confirms you are physically fit for work
- May include specific tests: chest X-ray (TB screening), blood tests, general physical examination
- Some countries require the certificate from specific approved medical centers
Poland-Specific Documents
In addition to the universal documents above, Poland requires:
Work Permit or Employer's Declaration
- Type A Work Permit — the most common type, issued by the Voivode (regional governor) at the employer's request
- Employer's Declaration (Oswiadczenie) — a simplified procedure for citizens of certain countries, valid for 24 months
- Your employer or recruitment agency handles this — you do not apply for the work permit yourself
Accommodation Proof
- Document showing where you will live in Poland
- Can be: employer-provided housing confirmation, hotel reservation, rental agreement, or invitation letter from someone in Poland
- Must include the specific address
Financial Proof
- Evidence that you can support yourself financially
- Minimum: PLN 776 per month (approximately €180)
- Can be: bank statement, employment contract showing salary, or employer's declaration of support
- If your employer provides accommodation and meals, the financial requirement is lower
D-Visa Application (National Visa)
- Applied for at the Polish consulate or embassy in your home country
- This is the entry visa that allows you to travel to Poland
- Required documents include: work permit, passport, photos, insurance, and financial proof
- Processing time: typically 15-30 working days at the consulate
Serbia-Specific Documents
Serbia's unified permit system is straightforward:
Unified Permit Application
- Serbia uses a single application for work and residence (similar to Albania's Unique Permit)
- Your employer submits this to the National Employment Service (NES) and police
- Processing: approximately 3-4 weeks
Employer's Invitation Letter
- Official letter from your Serbian employer confirming your job offer
- Must include: position title, salary, duration of employment, accommodation arrangements
- The employer must demonstrate they could not fill the position with a local worker (labor market test)
D-Visa Application
- Applied for at the Serbian embassy or consulate in your country
- Required after your unified permit is approved
- Processing: typically 10-15 working days
Employment Contract
- Signed contract between you and the Serbian employer
- Must comply with Serbian labor law
- Specifies salary, working hours, benefits, and duration
Albania-Specific Documents
Unique Permit Application
- Albania's all-in-one document (visa + work permit + residence permit)
- Your employer initiates this application
- Processing: 30-45 working days
Employer's Employment Contract
- Formal contract with the Albanian employer
- Must be registered with Albanian authorities
- Specifies position, salary, and duration
Ministry Approval
- The Albanian Ministry of Interior and National Employment Service must approve the application
- Your employer handles the submission
- This is part of the Unique Permit process, not a separate application
How to Get Documents Apostilled or Legalized
Many of your documents (especially police clearance certificates and educational documents) need to be apostilled or legalized before they are accepted abroad.
What Is an Apostille?
An apostille is an international certification that authenticates a document for use in another country. It is a standardized certificate attached to your document.
Step-by-Step Process
- Obtain the original document (e.g., police clearance from your national police)
- Get it notarized by a licensed notary in your home country (if required)
- Submit for apostille at the designated government office:
- Usually the Ministry of Foreign Affairs or High Court
- Some countries have specific apostille offices
- Get it translated by a certified/sworn translator into the language of the destination country
- Get the translation notarized (if required by the destination country)
Processing time: 1-4 weeks depending on your country Cost: Varies, typically $20-$100 per document
Countries Not in the Apostille Convention
If your country has not signed the Hague Apostille Convention, you need legalization instead:
- Notarize the document
- Authenticate at the Ministry of Foreign Affairs in your country
- Get it legalized at the embassy or consulate of the destination country
This takes longer (2-6 weeks) and costs more, so plan accordingly.
Where to Get Police Clearance by Country
This is one of the most common questions we receive. Here is where to get your police clearance certificate:
| Country | Issuing Authority | How to Apply | Typical Processing Time |
|---|---|---|---|
| Nigeria | Nigeria Police Force (NPF) | Apply at State CID or Force HQ, Abuja | 2-4 weeks |
| Philippines | National Bureau of Investigation (NBI) | Apply online at NBI Clearance website, collect at NBI branch | 1-2 weeks |
| India | Regional Passport Office or Police Station | Apply through Passport Seva portal or local police | 2-4 weeks |
| Bangladesh | Special Branch, Bangladesh Police | Apply through local police station | 2-3 weeks |
| Ghana | Ghana Police Service (Criminal Investigation Dept) | Apply at CID HQ, Accra or regional offices | 1-3 weeks |
| Kenya | Directorate of Criminal Investigations (DCI) | Apply online through eCitizen portal | 1-2 weeks |
Tip for Nigerian applicants: Our Abuja office can guide you through the police clearance process step by step.
Common Mistakes That Delay Applications
Avoid these errors — they are the most frequent causes of delays:
Document Errors
- Expired passport — check validity before starting
- Wrong photo size — must be 35x45mm with white background
- Missing translations — all documents must be in the destination country's language or English
- Unsigned forms — every page that requires a signature must be signed
- Old police clearance — must be recent (3-6 months)
- Missing apostille — documents without proper authentication are rejected
Process Errors
- Applying too late — start gathering documents 2-3 months before your planned application
- Using uncertified translators — translations must be done by sworn/certified translators
- Submitting photocopies instead of originals — always bring originals plus copies
- Not keeping copies — always keep at least 2 copies of every document you submit
Document Preparation Timeline
To avoid last-minute stress, follow this timeline:
| Timeline | Action |
|---|---|
| 3 months before | Check passport validity; renew if needed |
| 2-3 months before | Apply for police clearance certificate |
| 2 months before | Get medical fitness certificate |
| 2 months before | Get passport photos taken (35x45mm, white background) |
| 6-8 weeks before | Submit documents for apostille/legalization |
| 6 weeks before | Get certified translations of all documents |
| 4 weeks before | Review all documents with your recruitment agency |
| 2 weeks before | Make copies of everything; organize in a folder |
| Application day | Bring originals + 2 sets of copies |
Frequently Asked Questions
Can I use digital copies of my documents?
For the initial application review with your agency, yes — scanned copies or clear photos are fine. However, the official visa application always requires original documents (or certified copies). Never submit only digital copies to an embassy or consulate.
What if my name is different on different documents?
This is common (spelling variations, missing middle names, etc.). You will need a sworn affidavit or deed poll confirming that both names refer to the same person. Get this done early — it adds time to the process.
Do I need to translate my documents myself?
No. Translations must be done by certified/sworn translators recognized by the destination country. Your agency can connect you with approved translators. Do not use Google Translate or ask a friend — these will be rejected.
What if I cannot get a police clearance from my country?
In rare cases (conflict zones, non-functioning government institutions), alternative arrangements can be made. Discuss this with your recruitment agency early in the process.
How long are my documents valid?
Most documents are valid for 3-6 months from the date of issue. Passport photos should be from the last 6 months. Your passport itself needs at least 6 months of remaining validity.
Does World Wide Services help with document preparation?
Yes. This is one of our core services. We review every document before submission, guide you through the apostille process, connect you with certified translators, and ensure your application is complete before it reaches any government office.
Let WWS Handle the Paperwork
With over 3,720 successful placements and a 97% visa approval rate, World Wide Services knows exactly what every embassy, consulate, and immigration office expects. Our document review process catches errors before they cause delays.
Get started:
- Visit worldwideservice.eu to start your application
- Contact our offices in Szczecin (Poland), Abuja (Nigeria), or Tirana (Albania)
- We review your documents for free before submission
Don't let a missing signature or wrong photo size stand between you and your European work opportunity.
About the Author

Karim Bukarim
Co-Founder, Head of Product Development
Karim is a co-founder of World Wide Services with deep expertise in international employment and immigration processes. He leads product development to simplify global workforce mobility.


