USA H1B Visa Sponsors - Complete List of H1B Employers

Find H1B visa sponsors in the United States. Browse employers with approved Labor Condition Applications (LCA), including salary data and job titles.

561,969 Employers Updated: Mar 12, 2026
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Employer City State Job Title Salary Visa Type
CITADEL HFP SERVICES GROUP LLC Miami Florida Managing Director $300,000 - $500,000/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey COMPUTER SYSTEMS ENGINEER $70,000/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey COMPUTER SYSTEMS ENGINEER $70,000/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey MACHINE LEARNING ENGINEER $82,763/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey SYSTEMS ANALYST $81,099/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey DATA SCIENTIST $82,763/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey SYSTEMS ADMINISTARTOR $75,000/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey SOFTWARE DEVELOPER $123,656/Year H-1B
CITADEL INFORMATION SERVICES, INC ISELIN New Jersey SOFTWARE DEVELOPER $93,538/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $250,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida UI Engineer $180,000 - $230,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Systematic Trader $175,000 - $250,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Developer $250,000 - $300,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Senior Software Engineer $235,000 - $285,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Systematic Trader $180,000 - $230,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Senior Software Engineer $250,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Research Analyst $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Fundamental Analyst $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Research Analyst $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Trader $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Platform Developer $225,000 - $300,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Research Engineer $260,000 - $310,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Senior Research Engineer $250,000 - $300,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Software Engineer $175,000 - $225,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Portfolio Manager $275,000 - $500,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $290,000 - $340,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $215,000 - $290,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Senior Systematic Trader $285,000 - $335,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida UI Engineer $180,000 - $230,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $290,000 - $340,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Senior Network Engineer $265,000 - $315,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Market Structure Researcher $325,000 - $375,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Software Engineer $175,000 - $225,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $225,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Senior Research Analyst $200,000 - $275,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Trader $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $290,000 - $340,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $250,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Research Engineer $235,000 - $285,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Researcher $290,000 - $340,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Regulatory Engineering Team Lead $300,000 - $350,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Research Analyst $275,000 - $325,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Research Platform Engineer $240,000 - $290,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Quantitative Research Analyst $225,000 - $275,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Software Engineer $175,000 - $225,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Research Engineer $230,000 - $280,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Fundamental Analyst $205,000 - $255,000/Year H-1B
CITADEL SECURITIES AMERICAS SERVICES LLC Miami Florida Software Engineer $235,000 - $285,000/Year H-1B
Data from US Department of Labor.

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What is H1B Visa?

The H-1B visa is a non-immigrant visa that allows US employers to temporarily employ foreign workers in specialty occupations. These occupations typically require at least a bachelor's degree in a specific field.

Employers must file a Labor Condition Application (LCA) with the Department of Labor and obtain approval before petitioning USCIS for the H-1B visa. This data shows employers with approved LCAs.

Key points about H1B visas:

  • Valid for up to 3 years, extendable to 6 years
  • Requires employer sponsorship
  • Subject to annual cap (with exemptions for universities and research)
  • Allows dual intent (can apply for green card while on H1B)