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Visa route guide

US work visas for Singaporean citizens

Singaporean citizens moving to the US for technology and engineering roles have 4 realistic visa routes. The strongest options are the H-1B1 (Singapore FTA) and the H-1B Specialty Occupation. Requirements, costs, and processing times for each are below.

Reviewed July 2026 · Sourced from official government fees and requirements

The short answer

Visiting first: Visa-free for 90 days (Visa Waiver Program with ESTA). For work, Singaporean citizens most often use the H-1B1 (Singapore FTA) or the H-1B Specialty Occupation. Every option for this route:

H-1B1 (Singapore FTA)

Highly Eligible

Special visa category exclusively for Singapore citizens under the US-Singapore Free Trade Agreement.

Processing time
2-4 weeks after LCA approval
Validity
1 year initially, renewable indefinitely
Government fees
$205 visa application fee (Singapore reciprocity $0)

Requirements

  • Singapore citizenship
  • Bachelor's degree or equivalent
  • Job offer in specialty occupation
  • No annual lottery - separate quota of 5,400 visas

Documents you will need

  • Singapore passport: Valid Singapore citizenship passport
  • DS-160 confirmation: Completed visa application
  • Job offer letter: From US employer detailing position
  • Degree certificates: Bachelor's or higher degree proof
  • Labor Condition Application (LCA): Filed by employer

Worth knowing

  • No lottery required - significant advantage over regular H-1B
  • Can apply directly at US Embassy without USCIS petition
  • Separate 5,400 annual quota almost never exhausted
  • Faster processing than regular H-1B
  • Spouse can apply for H-4 dependent visa

Path to residency: Can transition to H-1B for green card sponsorship path

H-1B Specialty Occupation

Likely Eligible

Primary work visa for specialty occupations requiring at least a bachelor's degree in a related field.

Processing time
3-6 months (Premium Processing: 15 business days for additional $2,965)
Validity
Initially 3 years, extendable up to 6 years total
Government fees
$780 I-129 (std; $460 small employer) + $500 fraud prevention + $600 Asylum Program Fee + optional $2,965 premium; $205 visa fee

Requirements

  • Bachelor's degree or equivalent in a specialty field
  • Job offer from US employer willing to sponsor
  • Employer must file Labor Condition Application (LCA)
  • Position must require specialized knowledge
  • Prevailing wage requirements must be met

Documents you will need

  • Valid passport (6+ months validity): Must be valid for at least 6 months beyond intended stay
  • DS-160 confirmation page: Online nonimmigrant visa application
  • Form I-129 (filed by employer): Petition for Nonimmigrant Worker
  • Bachelor's degree transcripts: Official transcripts showing degree completion
  • Employment offer letter: Detailed job offer with salary and responsibilities
  • Resume/CV: Comprehensive work history
  • Credential evaluation (if foreign degree) (optional): Required if degree is from outside US

Worth knowing

  • H-1B has an annual cap of 65,000 visas + 20,000 for US master's degree holders
  • Lottery typically held in March for October start
  • Singapore citizens have access to H-1B1 visa (separate quota of 5,400/year)
  • Start the process early - employers need to register for lottery
  • Consider applying through cap-exempt employers (universities, research institutions)

Restrictions

  • Cannot be self-employed - requires employer sponsorship
  • Changing employers requires new H-1B petition
  • Spouse (H-4) work authorization has additional requirements

Path to residency: Employer can sponsor for EB-2/EB-3 green card after 1 year of employment

O-1A Extraordinary Ability

Potentially Eligible

For individuals with extraordinary ability in sciences, education, business, or athletics.

Processing time
2-4 months (Premium Processing: 15 business days)
Validity
Up to 3 years, renewable in 1-year increments
Government fees
$1,055 I-129 (std; $530 small employer) + $600 Asylum Program Fee + optional $2,965 premium; $205 visa fee

Requirements

  • Evidence of sustained national or international acclaim
  • Must demonstrate extraordinary ability through extensive documentation
  • Requires meeting at least 3 of 8 criteria (awards, publications, high salary, etc.)
  • Coming to US to continue work in area of extraordinary ability

Documents you will need

  • Evidence of awards/prizes (optional): National or international recognition
  • Published articles about you (optional): Media coverage in major publications
  • Evidence of judging others (optional): Proof of judging work of others
  • Original contributions documentation (optional): Patents, significant innovations
  • High salary documentation (optional): Evidence of high remuneration
  • Peer letters: 5-10 letters from industry experts

Worth knowing

  • Strong for senior engineers with patents, publications, or speaking engagements
  • Document all achievements - GitHub stars, open source contributions count
  • Speaking at major conferences like AWS re:Invent qualifies as evidence
  • No annual cap - can apply anytime
  • Often faster path than H-1B for highly accomplished individuals

Path to residency: Can self-petition for EB-1A green card

L-1A/L-1B Intracompany Transfer

Potentially Eligible

For managers/executives (L-1A) or specialized knowledge workers (L-1B) transferring within a multinational company.

Processing time
3-6 months (Premium Processing available)
Validity
L-1A: 7 years max; L-1B: 5 years max
Government fees
$1,385 I-129 (std; $695 small employer) + $500 fraud prevention + $4,500 (50+ staff & >50% H/L) + $600 Asylum Program Fee + optional $2,965 premium

Requirements

  • Worked for qualifying foreign company for 1 continuous year in past 3 years
  • Transferring to US parent, subsidiary, affiliate, or branch
  • L-1A: Manager/Executive capacity
  • L-1B: Specialized knowledge of company products/procedures

Documents you will need

  • Form I-129 with L supplement: Petition filed by US entity
  • Proof of qualifying relationship: Between US and foreign entities
  • Employment verification letters: From foreign employer
  • Organizational charts: Showing managerial role
  • Company documentation: Articles of incorporation, annual reports

Worth knowing

  • Great option if your Singapore company has US presence
  • Blanket L-1 available for large multinationals - faster processing
  • L-1A managers can fast-track to EB-1C green card
  • No prevailing wage requirement like H-1B

Path to residency: L-1A: EB-1C green card (no labor certification needed)

Common questions

Do Singaporean citizens need a visa to visit the US?

Visa-free for 90 days (Visa Waiver Program with ESTA)

What is the main work visa for Singaporean citizens moving to the US?

H-1B1 (Singapore FTA): Special visa category exclusively for Singapore citizens under the US-Singapore Free Trade Agreement. Typical processing time is 2-4 weeks after LCA approval, with validity of 1 year initially, renewable indefinitely.

How much does the H-1B1 (Singapore FTA) cost?

$205 visa application fee (Singapore reciprocity $0). Fees change; confirm current amounts on the official government source before applying.

What other visas can Singaporean citizens consider for the US?

H-1B Specialty Occupation, O-1A Extraordinary Ability, L-1A/L-1B Intracompany Transfer. Eligibility depends on your background, so compare the requirements below or use the Gullie visa checker.

Does this guide replace an immigration lawyer?

No. It is an informational starting point, not legal advice. Visa eligibility depends on your specific circumstances, so confirm your options with a qualified immigration professional before relying on them.

Official resources

Moving someone on this route?

Gullie handles the whole relocation: visa, housing, shipping, settling in. One concierge across 160+ countries. We'll handle it.