The steps to apply for a Thailand work visa online are as follows:
Step 1: Get an official approval letter from your employer for your Thai work visa
Step 2: Arrange the documents required
Step 3: Register online through the official website
Step 4: Fill out the visa application form and upload the documents
Step 5: Complete the visa fee payment
Step 6: Schedule a visa appointment at the nearest embassy
Step 7: Attend the interview and complete the biometrics submission process.
Step 8: Receive an e-Visa once your application is approved.