Irish Software Developers: Complete Thailand Visa Guide 2026

Why Irish Software Developers Are Moving to Thailand

The salary-to-cost-of-living ratio makes Thailand mathematically brutal for European earners. An Irish software developer earning EUR 75,000 annually spends roughly 45–55% of gross income on rent, utilities, and living expenses in Dublin or Cork. In Bangkok, that same EUR 75,000 buys a 1-bedroom furnished apartment in Sukhumvit (18,000–25,000 THB/month), office-grade coworking space, fine dining, and flights home with months to spare. The purchasing power gap is real. More importantly, Thai immigration has legitimized remote work through the DTV (Destination Thailand Visa), which means software engineers can now stay legally for 5 years without entrepreneurship, investment, or employment sponsorship hurdles.

The DTV Visa: The Irish Software Developer's Primary Path

The DTV is a 5-year multiple-entry visa designed explicitly for remote workers. Each entry grants a 180-day permitted stay in Thailand, extendable for an additional 180 days per entry. For a software developer earning a reliable salary, this is the optimal visa. You do not need to incorporate a Thai company, hire Thai staff, or navigate employment sponsorship. Your Irish or international employer remains your employer. You simply prove you work remotely for a company outside Thailand.

DTV Financial Requirements

The Thai government requires 500,000 THB (approximately EUR 12,500) in seasoned funds deposited in your personal bank account. This is an application eligibility threshold, not an ongoing post-approval lock-up. Once your DTV is approved and you enter Thailand, there is no requirement to maintain this balance permanently. However, the 500,000 THB must be demonstrable at the time of application, and most Thai embassies require the funds to have been in your account for at least 3–6 months before submission.

Bank statement requirements for Irish applicants: Your Irish bank statement must be dated within 30 days of your DTV application, show your full legal name (as it appears in your passport), and display an ending balance of at least 500,000 THB. If your balance fluctuates below 500,000 THB at any point during the 3–6 month seasoning period, your application will be rejected. This is binary. Maintain the threshold continuously from the seasoning start date through application submission.

Income Proof: The Document Paper Trail

Software developers employed by a company (Irish, UK, US, or other foreign entity) must provide the following documents to prove remote employment:

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• Employment contract — Your signed employment agreement from your employer, showing your job title, start date, salary (in EUR or GBP), and the employer's registered address. The contract must be on official company letterhead.
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• Current employment certificate — A letter from your employer's HR or management confirming: (1) your current employment status, (2) your job title, (3) your monthly or annual salary, (4) that you are authorized to work remotely, and (5) the employer's company registration number. This letter must be on company letterhead, dated within 60 days of your DTV application, and signed by a named representative (not generic HR).
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• Last 3–6 months of payslips (or pay stubs) — Your most recent payslips from your employer showing your gross salary, deductions, net pay, and payment date. All payslips must match the salary stated in your employment contract and the employment certificate. If your salary changed within the last 6 months, include all payslips showing the transition.
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• Bank statements showing salary deposits — Your Irish bank statements for the last 3–6 months, showing regular monthly deposits matching your payslip amounts. The deposit frequency must be consistent (e.g., every month on the same date). Thai embassies reject applications where salary deposits are sporadic, late, or mismatched to stated salary.
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• CV/resume — A professional CV detailing your technical background, software specializations, employment history, and educational qualifications. Include a link to your GitHub profile or professional portfolio (context only; not a compliance document, but strengthens credibility).
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• Examples of work — Code samples, project screenshots, or URLs to production systems you have developed. This demonstrates you are not a crypto trader or online gambler masquerading as a software engineer.
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• Employer company information — Your employer's company registration documents (or a screenshot of their business listing on Companies House, LinkedIn, or the relevant registry). This verifies the employer is a real, operating company.
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Do not skip any document. Thai embassies use a checklist system—missing items automatically trigger a rejection email with no opportunity to resubmit.

The DTV Application Process for Irish Applicants

Irish software developers apply through the Royal Thai Embassy in Dublin or via the online e-visa system (if your embassy has transitioned to digital submission). The process is straightforward:

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1. Prepare all documents above — Ensure every page is clear, dated correctly, and all financial evidence is current.
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2. Submit via e-visa portal or embassy — Check the Royal Thai Embassy in Dublin website for the current submission method (some embassies require in-person submission; others accept e-visa portals). Do not mail documents without explicit instruction.
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3. Processing window — Expect 10–21 days for processing, depending on the embassy workload. Some months are faster; some slower. Plan accordingly.
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4. DTV approval and entry — Once approved, your DTV is issued as a visa sticker in your passport (or as an e-visa confirmation). You enter Thailand, and your 180-day stay clock begins. You do not convert at an airport or apply for an additional "visa activation"—the DTV is the visa itself.
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5. Bank account opening in Thailand — Once you arrive, open a bank account and set up your Thailand address. Thai banks require your passport, a TM30 notification (residence registration), and proof of address. Your landlord files the TM30; you do not.
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6. 90-day address reporting (TM47) — File a TM47 form every 90 days at your local Thai immigration office. This is a 10-minute in-person visit or a simple mailed form. Failure to report can result in fines or visa complications.
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The LTR Visa: The 10-Year Path for Stable Remote Workers

If you want 10 years of legal certainty without annual extensions or 90-day reporting burdens, the LTR (Long-Term Resident Visa) is the upgrade. The LTR is issued as a 10-year visa (two 5-year stamps) and requires endorsement from the Thai Board of Investment (BOI). Unlike the DTV, the LTR replaces 90-day reporting with annual address reporting, giving you significantly less bureaucratic friction year-on-year.

LTR – Work-from-Thailand Professional Category

Irish software developers qualify under the \"Work-from-Thailand Professional\" category if:

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• Your employer is a public company listed on a stock exchange, OR
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• Your employer is a private company with 3+ years of operation and USD 50,000,000+ combined revenue in the last 3 years, OR
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• Your employer is a wholly-owned subsidiary of either of the above
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• Your personal income is USD 80,000/year average (past 2 years), OR USD 40,000–80,000/year + a master's degree
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Most Irish software engineers working for tech companies (Microsoft, Google, Apple, Dell, Accenture, Amazon, startup VC-backed firms) meet the employer threshold. Your salary almost certainly exceeds USD 80,000 annually. The LTR is accessible.

LTR Financial Requirements and Timeline

The LTR process is two-stage:

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1. BOI Endorsement (~2 months) — You apply for BOI pre-approval while still in Ireland (or anywhere globally). This step is handled by a visa specialist or through Issa. BOI reviews your employment contract and salary documentation. Approval cost is approximately 35,000 THB.
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2. LTR Visa Issuance — Once BOI approves, you apply for the actual 10-year visa. The Thai government fee is 85,000 THB. You can pick up the visa in person at One Bangkok (Bangkok, Thailand) or arrange e-visa issuance in advance. Processing is ~2–4 weeks.
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Required documents are similar to DTV (employment contract, payslips, bank statements, company registration) plus tax returns (2 years) demonstrating the USD 80,000 threshold. You must also maintain health insurance (USD 50,000 coverage), enroll in Thai social security (SSO), or maintain USD 100,000 in a Thai bank account for 12 months.

The key advantage: No annual extensions. No 90-day reporting. Annual address reporting only, filed once per year. Massive bureaucratic relief compared to DTV.

Thailand Elite Visa: The Privilege Alternative

If you prioritize simplicity over cost, the Thailand Elite Visa (Privilege Card) is a membership-based option. You pay a flat fee (600,000–5,000,000 THB depending on tier) and receive a 5–20 year card. Each entry permits a 1-year stay, renewable by re-entry. There are no income requirements, no employer verification, no 90-day reporting. The tradeoff is cost: the entry tier (Bronze) starts at 600,000 THB (EUR 15,000).

For a software engineer, Elite is not the primary choice—the DTV or LTR are cheaper and more purpose-built. But if cost is immaterial and you want maximum simplicity, Elite eliminates all bureaucratic friction.

Retirement Visa: Not Your Path (Yet)

The Retirement Visa (Non-OA) requires age 50+. Unless you are retiring at 50 with 800,000 THB or a 65,000 THB monthly pension, the DTV or LTR are your visas. Revisit Retirement after age 50.

Common Rejection Reasons for Irish Software Developers

Thai embassies reject DTV applications for Irish applicants on these specific grounds:

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• Mismatched salary figures: Your payslip shows EUR 3,800/month, but your employment certificate says EUR 3,900/month, and your bank deposits average EUR 3,750/month. Embassies flag inconsistencies as fraud indicators and reject immediately.
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• Bank statement too old: Your bank statement is dated 45 days before your DTV submission. Embassies require statements dated within 30 days. Rejection.
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• Employment certificate lacks specific details: The letter says \"[Employee] is authorized to work remotely\" but does not name the signatory, is not on company letterhead, or lacks a company registration number. Rejected.
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• Insufficient 500,000 THB seasoning: You show 500,000 THB on your final statement, but the bank statement from 2 months earlier showed only 450,000 THB. You failed to maintain the threshold continuously. Rejected.
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• Crypto or irregular income sources: Your bank account shows deposits from Stripe, Shopify, or crypto exchanges rather than consistent employer salary. Embassies assume freelancing and either reject or request additional documentation (invoices, client contracts).
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• Passive company ownership: You mention owning a stake in a software startup in your CV. Thai immigration interprets this as \"self-employed\" and reclassifies your visa category, sometimes resulting in rejection if the company docs are weak.
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Why Pre-Screening Saves You Thousands

The DTV government fee is 10,000 THB (EUR 250). If your application is rejected, that fee is non-refundable. You lose weeks waiting for a rejection email. You lose money rebooking flights. You lose time starting your move. A single rejected DTV costs EUR 250 + EUR 2,000 in travel + 4 weeks of delay.

Check your DTV eligibility before submitting. A pre-screening review costs 18,000 THB (EUR 450) and guarantees your documents pass embassy scrutiny. If you are rejected due to our error, we refund both our fee and your government fees in full.

Next Steps for Irish Software Developers

Gather your employment contract, payslips, and bank statements. Confirm your employer is a legitimate company (search Companies House or LinkedIn). Decide whether the 5-year DTV or the 10-year LTR aligns better with your plans. If you want legal certainty for a decade with minimal annual reporting, the LTR is worth the extra stage.

Then apply via the Issa Compass app or book a free consultation to confirm which visa suits your timeline and income profile.

Frequently Asked Questions: Irish Software Developers & Thailand Visas

Can I apply for the DTV while still employed in Ireland, or must I resign first?

You do not need to resign. The DTV explicitly allows remote employment for a company outside Thailand. Submit your current employment contract and payslips as proof. Your Irish employer does not need to approve or sign additional paperwork.

What if my salary is paid in GBP or USD, not EUR?

Use the exchange rate on your bank statement date. Thai embassies accept EUR, GBP, USD, and other major currencies. Your bank statement will show the deposit amount in your local currency; that is what matters. Ensure the converted THB equivalent meets or exceeds 500,000 THB on every statement across the 3–6 month seasoning window.

Can I include my partner or spouse as a dependent on my DTV?

Yes, if you are legally married (marriage certificate required). Your spouse must also show 500,000 THB in their personal bank account, or you can show an additional 500,000 THB in your account (for a total of 1,000,000 THB) to cover both of you. Unmarried partners do not qualify as dependents.

Do I need health insurance for the DTV?

Health insurance is not a formal DTV requirement, though maintaining coverage is standard practice for long-term residents. Many Irish developers purchase expat policies through insurers like Allianz or AXA before departure. This protects you against catastrophic medical costs in Thailand.

Can I leave Thailand and re-enter multiple times on a single DTV, or do I lose the visa after one exit?

The DTV is a 5-year multiple-entry visa. You can leave and re-enter as many times as you wish during the 5-year validity. Each exit ends your current 180-day stay; your next re-entry begins a new 180-day period. You do not need a \"re-entry permit\" or any special document to leave and return. The multi-entry is automatic.

What if I'm a contractor or freelancer, not a salaried employee?

Contractors must provide client contracts, invoices, and a 1099 form (or equivalent tax documentation from your country). The same 500,000 THB threshold applies, but Thai embassies scrutinize freelance income more closely because deposits are often irregular. Ensure your bank statements show consistent, documented client payments matching your invoiced work.