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H-1B FY2027 April 1 Filing Window — Complete Guide for Selected Candidates

Selected in FY2027? You have 90 days — April 1 to June 30 — to file Form I-129. New mandatory form, new rules, and critical deadlines explained in full.

The H-1B petition filing window opens April 1, 2026 and closes June 30, 2026 — a 90-day window during which all selected FY2027 candidates must have their petitions filed by their employers. Miss this window and your FY2027 selection is forfeited. This year the filing process is more complex than usual due to a new mandatory Form I-129, the $100K consular processing fee, expanded social media vetting, and new LCA wage-level matching requirements. This guide covers everything you and your employer need to know.

Quick Answer: Selected candidates must have Form I-129 filed with USCIS between April 1 and June 30, 2026. The new Form I-129 (edition 02/27/2026) is mandatory — old forms will be rejected. The LCA wage level must match the wage level attested during registration. F-1 OPT students get Cap-Gap protection the moment their petition is filed. Premium processing ($2,805) guarantees a 15-business-day decision. Employment begins October 1, 2026.

Top H-1B Sponsors Filing April 1

Company H-1B Filings Filing Strategy
Amazon55,150Files April 1-7 for most cases
Microsoft34,626Bulk filing first week of April
Google33,416Files April 1-14 batch
Infosys32,840Staged filing through June
Tata Consultancy Services28,950Rolling filings April-June
Cognizant26,700Rolling filings April-June
Deloitte18,200Files April 1-30 for most
Apple15,800April 1 batch preferred
Meta14,900April 1-14 batch filing
JPMorgan Chase12,400First two weeks of April

The New Form I-129 — Mandatory April 1, 2026

USCIS released a revised Form I-129 (Petition for Nonimmigrant Worker) on February 27, 2026. This new edition is mandatory for all H-1B petitions filed on or after April 1, 2026. Petitions submitted on the old form version will be rejected without review. The new form includes additional sections related to: wage level attestation and its correlation to the registered wage level, detailed specialty occupation analysis, expanded beneficiary information, and updated H-1B cap-subject petition questions.

Employers and immigration attorneys should download the new form immediately from uscis.gov. Do not rely on cached or previously stored PDF versions. The form edition date appears in the bottom left corner of the first page — verify it reads 02/27/2026 before filing. Many large firms have updated their immigration software systems; smaller employers using paper forms should triple-check they are using the correct version.

LCA Wage Level Must Match Registration — The Critical New Rule

For FY2027, USCIS implemented a strict wage level matching requirement: the wage level attested on the LCA filed with the H-1B petition must match the wage level that was registered in the H-1B Electronic Registration System. This is a new enforcement priority designed to prevent "level shopping" — registering at a high level to improve lottery odds, then filing at a lower wage level to reduce costs.

If your employer registered you at Level 2 during the March registration period, the LCA filed with Form I-129 must also show Level 2 (or higher — upgrading level is permissible, downgrading is not). If the LCA wage level does not match the registration wage level, USCIS will issue an RFE or denial. This is a hard rule with no discretionary exception. Ensure your employer's immigration team has the registered wage level documented before preparing the LCA.

Cap-Gap Protection for F-1 OPT Students

F-1 OPT students whose OPT expires before September 30, 2026 receive automatic Cap-Gap protection the moment their H-1B petition is filed. Cap-Gap extends F-1 status and work authorization from the OPT expiration date through September 30, 2026. This is automatic by law — no separate application needed. The H-1B petition receipt notice serves as evidence of Cap-Gap status.

If premium processing is used and the H-1B is approved before October 1, the candidate transitions directly to H-1B status on October 1. If standard processing is used and the case is pending on October 1, Cap-Gap continues until the case is adjudicated. This makes Cap-Gap an extremely important protection — OPT students whose status would expire in summer 2026 should ensure their employer files as early as possible in April to maximize the protection window.

Premium Processing Decision — Is It Worth It?

Premium processing ($2,805 fee) guarantees USCIS will make a decision — approval, RFE, or denial — within 15 business days. For FY2027, premium processing is particularly valuable for: OPT students with expiring work authorization who need Cap-Gap confirmed early, candidates with tight job start dates, and anyone whose I-94 has a short validity window. Standard processing for cap-subject H-1B petitions currently runs approximately 3-5 months, meaning many petitions filed in April may not be decided until July-September 2026.

Large employers like Amazon, Google, and Microsoft routinely use premium processing for all H-1B cases to ensure timely decisions and predictable start dates. Smaller employers may opt for standard processing to save costs. If your employer is not using premium processing, ask about the expected timeline and whether Cap-Gap (if applicable) covers your authorization gap.

Key Roles Filing in the April 1 Window

Software Engineer Data Scientist Financial Analyst Research Scientist IT Systems Analyst Management Consultant

Real FY2026 Filing Timeline Examples (Benchmark)

  • Amazon SDE II, Seattle WA — FY2026: LCA certified March 28, 2025. Petition filed April 8, 2025 with premium processing. USCIS receipt April 10. Approval April 28. Start date October 1, 2025. Total window: 20 days from filing to approval.
  • Deloitte Senior Consultant, Chicago IL — FY2026: LCA certified March 31, 2025. Petition filed April 14, 2025 with standard processing. USCIS receipt April 16. RFE issued June 2025 requesting specialty occupation evidence. Response filed July 2025. Approval August 2025. Start date October 1, 2025.
  • Startup SWE, San Francisco CA — FY2026: LCA certified April 5, 2025. Petition filed April 22, 2025 without premium processing. Still pending as of August 2025. Employer added premium processing in September 2025. Approved September 25, 2025 — just in time for October 1 start.

Frequently Asked Questions

Q: Can my employer file my H-1B petition before April 1?

A: No. USCIS will reject any cap-subject H-1B petition filed before April 1. The filing window is strictly April 1 to June 30. Petitions received by USCIS before April 1 will be rejected and returned without review. Many employers file within the first few days of April to ensure maximum processing time.

Q: What happens if my employer misses the June 30 deadline?

A: Your FY2027 selection is permanently forfeited. There are no extensions to the June 30 deadline. USCIS will not accept late filings for cap-subject H-1B petitions. If your employer misses the deadline, you would need to either find a cap-exempt employer, pursue an alternative visa, or participate in the FY2028 lottery starting in February 2027.

Q: My employer wants to file in June instead of April. Is that a problem?

A: Filing later in the window is legally permissible but carries more risk. Processing times are less predictable. If an RFE is issued, the response window may extend beyond October 1, potentially delaying your start date. OPT students with expiring authorization should strongly advocate for early April filing to maximize Cap-Gap protection. Premium processing is especially important for late filers.

Q: The social media vetting expansion happens March 30. Does this affect my April filing?

A: USCIS expanded social media vetting for immigration applications effective March 30, 2026. H-1B petitions filed in April-June 2026 fall under this expanded policy. USCIS and the State Department may review public social media profiles of H-1B petitioners and beneficiaries as part of the adjudication process. Standard precaution: set social media profiles to private, ensure professional profiles accurately reflect your background, and avoid controversial public content.

Related Resources

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Frequently Asked Questions

What is the new Form I-129 for H-1B FY2027 and where do I get it?

USCIS released a revised Form I-129 (edition date 02/27/2026) that is mandatory for all H-1B petitions filed on or after April 1, 2026. Download it from uscis.gov/i-129. Confirm the edition date in the bottom-left corner of the form. Old versions will be rejected. Your employer's immigration attorney should have already updated their filing systems, but verify before submission.

How does Cap-Gap work for F-1 OPT students in FY2027?

Cap-Gap automatically extends F-1 status and OPT work authorization from the OPT expiration date through September 30 for students whose H-1B petition is timely filed (received by USCIS between April 1 and June 30). No separate application is needed. The H-1B receipt notice is your Cap-Gap documentation. If your OPT expires before September 30 and your petition is filed, you can continue working for the same employer under Cap-Gap.

Is premium processing required for H-1B FY2027?

Premium processing is optional but highly recommended. At $2,805, it guarantees USCIS will act on your case within 15 business days (issue an approval, RFE, or denial). Standard processing for FY2027 cap cases is estimated at 3-5 months. For OPT students with expiring status, candidates starting jobs with set dates, and anyone who needs certainty by October 1, premium processing is strongly advised.

What happens if my H-1B petition is still pending on October 1, 2026?

For change-of-status cases: if your case is still pending on October 1, you remain in an authorized period of stay while the case is adjudicated. You can continue working under Cap-Gap (if applicable) or your previous work authorization. For consular processing cases: if pending on October 1, you must wait for approval before scheduling your visa appointment. The October 1 date only triggers H-1B status activation for already-approved cases.

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