Skip to main content
H-1B data current through FY 2026 Q1

ALTOS LABS H-1B Visa Sponsorship & Salary Data

Yes, ALTOS LABS sponsors H-1B visas. In FY 2025, ALTOS LABS filed 3 H-1B labor condition applications (3 certified) with a median salary of $137,000. Across FY 2022–2025, ALTOS LABS has filed 26 total H-1B applications with 24 certified and a lifetime median salary of $129,002, which is 8% higher than the national H-1B median of $120,000.

24
Certified Filings
FY 2022-2025
$129,002
Median Salary
+8% vs national
0%
Denial Rate
0 denied of 26
4
Years of Data
FY 2022-2025

Salary Analysis

Salary Range

  • 10th percentile: $90,000
  • 25th percentile: $108,000
  • Median: $129,002
  • 75th percentile: $151,000
  • 90th percentile: $192,950

Wage Level Distribution

  • Level I (Entry): 2 (8%)
  • Level II (Qualified): 5 (21%)
  • Level III (Experienced): 11 (46%)
  • Level IV (Expert): 6 (25%)

Trend (2022-2025)

  • Starting median: $140,000
  • Current median: $137,000
  • Growth: -2%

Salary & Hiring Visualizations

Salary Distribution

Distribution of H-1B salaries at ALTOS LABS

ALTOS LABS's H-1B salaries range from $90,000 to $192,950 (10th-90th percentile), with a median of $129,002. This is 8% above the national H-1B median.

Wage Level Distribution

DOL wage levels affect H-1B lottery priority

ALTOS LABS files 92% of H-1B positions at Level II or higher. Higher wage levels receive priority in the H-1B lottery, giving ALTOS LABS candidates a competitive advantage.

Median Salary Trend

Year-over-year salary changes

ALTOS LABS's median H-1B salary changed by -2% from FY 2022 ($140,000) to FY 2025 ($137,000).

H-1B Filings by Year

Annual hiring activity through H-1B program

ALTOS LABS's H-1B filings changed by -50% from FY 2022 to FY 2025. This may reflect changes in hiring strategy or workforce composition.

Salary by Job Title

Top roles by filing volume, showing salary distribution

Research Associate, Cell & Molecular Biology (1)
$65K
$127K
$50K $125K $200K $300K+

The highest-volume H-1B role at ALTOS LABS is Research Scientist with 11 filings at $127,150 median salary.

Salary by Location

Salary distribution across office locations (sorted by median)

Redwood City, CA (19)
$129K
$50K $125K $200K $300K+

ALTOS LABS's largest H-1B hub is Redwood City, CA with 19 filings. The highest-paying location is Redwood City, CA at $129,002 median.

Highest Paying H-1B Roles at ALTOS LABS

Ranked by median salary — Unlike "Salary by Job Title" above which shows the most common roles by filing volume, this section ranks all H-1B positions by their median compensation to highlight the best-paying opportunities.

These are the top 10 highest-paying H-1B job titles at ALTOS LABS, ranked by median salary. The highest-paying role is Senior Data Scientist at $260,000 median, which is 102% above the company's overall H-1B median of $129,002.

High-paying H-1B roles typically require advanced technical expertise, specialized domain knowledge, or significant leadership responsibility. Factors influencing top-tier compensation include years of experience, educational credentials (PhD, Master's degrees), rare skill combinations, and market demand for specific technologies. The salary distribution chart below each role shows how compensation varies—wider distributions indicate more salary negotiation flexibility, while narrow peaks suggest standardized pay bands. Senior and principal-level positions consistently command premium salaries due to their strategic impact and scarcity of qualified candidates.

1

Senior Data Scientist

1 H-1B filings at ALTOS LABS

$260,000
+102% vs company median
2

Research Specialist

1 H-1B filings at ALTOS LABS

$146,000
+13% vs company median
3

Research Scientist II

3 H-1B filings at ALTOS LABS

$140,000
+9% vs company median
4

Research Scientist I

1 H-1B filings at ALTOS LABS

$129,002
+0% vs company median
5

Research Scientist

11 H-1B filings at ALTOS LABS

$127,150
-1% vs company median
$50K $175K $300K+
6

Research Associate, Cell & Molecular Biology

1 H-1B filings at ALTOS LABS

$65,125
-50% vs company median

Salary data based on 24 certified H-1B labor condition applications at ALTOS LABS. Actual compensation may vary based on experience, specific role requirements, and location within the company.

Highest Individual H-1B Salaries at ALTOS LABS

Actual filed salaries — These are the 10 highest individual H-1B salary filings at ALTOS LABS, representing specific positions (not aggregated medians). These may include executive, highly specialized, or senior leadership roles.

The highest H-1B salary filed at ALTOS LABS was $260,000 for a Senior Data Scientist position in Redwood City, CA (FY2022). This is 102% higher than the company's median H-1B salary.

Top H-1B salaries often cluster in high cost-of-living metros like San Francisco, New York, and Seattle where prevailing wages are higher. However, executive and specialized roles can command premium compensation regardless of location. These filings represent the upper bound of H-1B compensation at ALTOS LABS—actual total compensation may be significantly higher when including stock grants, bonuses, and benefits. Geographic patterns in top salaries often reflect where companies locate their most senior technical talent and leadership positions.

Where are the highest-paid H-1B positions located?

Marker size indicates salary level. Click markers for details.

Rank Job Title Location Salary Level Year
1 Senior Data Scientist Redwood City, CA $260,000 IV FY 2022
2 Senior Research Scientist Redwood City, CA $260,000 IV FY 2024
3 Data Scientist II Redwood City, CA $192,950 II FY 2023
4 Senior Security Engineer Redwood City, CA $187,262 IV FY 2024
5 Research Scientist Redwood City, CA $167,000 III FY 2024
6 Research Scientist II Redwood City, CA $151,000 III FY 2025
7 Research Specialist Redwood City, CA $146,000 III FY 2022
8 Research Scientist Redwood City, CA $141,950 III FY 2024
9 Research Scientist II Redwood City, CA $140,000 IV FY 2022
10 Research Scientist II San Diego, CA $137,000 III FY 2025

These represent the highest individual salary amounts filed in H-1B labor condition applications. Note: H-1B salary data reflects base compensation only and does not include stock options, RSUs, bonuses, or other benefits which can significantly increase total compensation at tech companies.

Detailed Breakdown

H-1B Job Titles at ALTOS LABS

Job Title Filings Median Salary
Research Scientist 11 $127,150
Research Scientist II 3 $140,000
Research Specialist 1 $146,000
Senior Data Scientist 1 $260,000
Research Associate, Cell & Molecular Biology 1 $65,125
Research Scientist I 1 $129,002

H-1B Locations for ALTOS LABS

Location Filings Median Salary
Redwood City, CA 19 $129,002
San Diego, CA 5 $127,500

Recent H-1B Filings at ALTOS LABS

Sample of 20 recent certified H-1B labor condition applications. This represents a small fraction of ALTOS LABS's 24 total certified filings.

Job Title Location Salary Level Year
Research Scientist II Redwood City, CA $151,000 III FY 2025
Research Scientist II San Diego, CA $137,000 III FY 2025
Research Associate II San Diego, CA $96,900 II FY 2025
Senior Security Engineer Redwood City, CA $187,262 IV FY 2024
Research Scientist San Diego, CA $129,200 III FY 2024
Senior Research Associate Redwood City, CA $115,600 II FY 2024
Research Scientist Redwood City, CA $167,000 III FY 2024
Research Scientist Redwood City, CA $128,350 III FY 2024
Research Scientist Redwood City, CA $141,950 III FY 2024
Research Scientist San Diego, CA $116,450 III FY 2024
Senior Research Scientist Redwood City, CA $260,000 IV FY 2024
Research Associate, Cell & Molecular Biology Redwood City, CA $65,125 I FY 2023
Research Scientist Redwood City, CA $107,702 III FY 2023
Research Scientist I Redwood City, CA $129,002 IV FY 2023
Research Associate I Redwood City, CA $83,300 I FY 2023
Research Scientist Redwood City, CA $127,150 III FY 2023
Research Scientist San Diego, CA $127,500 IV FY 2023
Data Scientist II Redwood City, CA $192,950 II FY 2023
Research Scientist Redwood City, CA $108,000 III FY 2022
Research Specialist Redwood City, CA $146,000 III FY 2022

Data source: U.S. Department of Labor LCA Disclosure Files. Showing most recent certified filings.

Frequently Asked Questions about ALTOS LABS H-1B Visas

What is the average H-1B salary at ALTOS LABS?

The median H-1B salary at ALTOS LABS is $129,002, based on 24 certified filings from FY 2022 to FY 2025. This is 8% higher than the national H-1B median salary of $120,000. Compensation at ALTOS LABS reflects their market positioning, with entry-level roles starting around $108,000 and senior positions reaching $192,950 or higher. These figures represent base salaries in LCA filings and may not include bonuses, equity grants, or other compensation common at large employers.

10th %ile Median 90th %ile
$90,000 $129,002 $192,950

Salaries at ALTOS LABS range from $90,000 at the 10th percentile to $192,950 at the 90th percentile, showing a $102,950 spread across experience levels and roles. The 25th percentile is $108,000 and the 75th percentile is $151,000.

Does ALTOS LABS sponsor H-1B visas in 2025?

Yes, ALTOS LABS actively sponsors H-1B visas in FY 2025. In the most recent fiscal year (FY 2025), ALTOS LABS filed 3 H-1B labor condition applications with 3 certified and 0 denied, at a median salary of $137,000. Across FY 2022–2025, they have filed 26 total H-1B applications with 24 certified and a 0% lifetime denial rate, demonstrating ongoing commitment to hiring international talent. ALTOS LABS sponsors positions across multiple job categories and locations, making them a viable option for professionals seeking H-1B visa sponsorship.

H-1B Filing History
22
23
24
25

In the most recent fiscal year (FY 2025), ALTOS LABS filed 3 H-1B applications, with 3 certified and 0 denied. Over 4 years of data, ALTOS LABS has consistently demonstrated commitment to H-1B sponsorship.

Note: These are Labor Condition Applications (LCAs) filed with the Department of Labor, which is a prerequisite for H-1B petitions. The actual number of H-1B petitions filed with USCIS may differ.

What is ALTOS LABS's H-1B approval rate?

ALTOS LABS's LCA (Labor Condition Application) denial rate is 0%, with 0 out of 26 applications denied across all years. This translates to a 100.0% certification rate, which indicates how successfully the company prepares and files H-1B applications. A lower denial rate suggests better compliance with Department of Labor requirements, proper wage documentation, and accurate job classification. Prospective H-1B applicants should consider this approval rate alongside other factors like salary, job role, and location when evaluating ALTOS LABS as a potential H-1B sponsor.

Approval vs Denial Rate
100.0% Certified
24 certified 0 denied

This is an excellent approval rate, indicating ALTOS LABS has strong H-1B sponsorship practices and typically meets DOL requirements. Applicants can feel confident in the company's H-1B track record.

What jobs does ALTOS LABS sponsor for H-1B?

ALTOS LABS sponsors H-1B visas for various specialty occupation positions requiring at least a bachelor's degree. Based on 24 certified filings, the most commonly sponsored job titles reflect the company's primary business functions and talent needs. These positions typically require specialized knowledge in fields like technology, engineering, finance, or scientific research. Understanding which roles ALTOS LABS most frequently sponsors can help job seekers target their applications effectively.

Most common H-1B job titles at ALTOS LABS:

Research Associate, Cell & Molecular Biology
$65,125

The most frequently sponsored role is Research Scientist with 11 filings at a median salary of $127,150. This is followed by Research Scientist II (3 filings) and Research Specialist.

Where are ALTOS LABS's H-1B jobs located?

ALTOS LABS's H-1B positions are distributed across multiple U.S. locations, with concentration in major metropolitan areas and tech hubs. Geographic distribution often reflects company office locations, client sites, and regional market demands. Location significantly impacts H-1B salary due to varying cost of living and local wage requirements. Understanding where ALTOS LABS sponsors H-1B workers can help candidates target specific offices and negotiate appropriate compensation for each market.

Top ALTOS LABS H-1B locations:

The largest H-1B hub for ALTOS LABS is Redwood City, CA with 19 filings at a median salary of $129,002. The highest-paying location is Redwood City, CA at $129,002 median. Salaries range from $127,500 to $129,002 across office locations.

How have ALTOS LABS's H-1B salaries changed over time?

ALTOS LABS's median H-1B salary has changed by -2% from FY 2022 ($140,000) to FY 2025 ($137,000). Tracking salary trends over time reveals how ALTOS LABS adjusts compensation to remain competitive in the H-1B labor market. Salary growth typically reflects inflation adjustments, increased demand for specialized skills, and evolving prevailing wage requirements. These historical trends can help applicants understand future salary expectations and negotiate appropriately when considering H-1B opportunities at ALTOS LABS.

Median Salary Trend
22
23
24
25

Year-by-year breakdown:

  • FY 2022: $140,000 (6 certified)
  • FY 2023: $127,150 (7 certified)
  • FY 2024: $141,950 (8 certified)
  • FY 2025: $137,000 (3 certified)

Salary levels have remained relatively stable at ALTOS LABS.

What wage level does ALTOS LABS use for H-1B?

ALTOS LABS primarily files H-1B applications at Wage Level III, accounting for 46% of their filings. DOL wage levels range from Level I (entry-level, 17th percentile of local wages) to Level IV (expert, 67th percentile). Wage level determines both salary requirements and, under recent H-1B rules, lottery selection priority. Higher wage levels receive preference in the H-1B lottery, making ALTOS LABS's wage level distribution an important factor for prospective applicants assessing their chances of H-1B selection.

Wage Level Distribution
II
III
IV
I: 8% II: 21% III: 46% IV: 25%

With 92% of positions at Level II or higher, ALTOS LABS typically offers competitive wages above entry-level. Higher wage levels receive priority in the H-1B lottery.

How does ALTOS LABS's H-1B salary compare to other employers?

ALTOS LABS's median H-1B salary of $129,002 is 8% higher than the national H-1B median of $120,000 across all employers and industries. This comparison provides context for evaluating ALTOS LABS's competitiveness in attracting H-1B talent. Keep in mind that industry, location, and job function significantly impact salary levels. Tech companies and financial institutions typically offer higher H-1B salaries than other sectors, while salaries in major metros like San Francisco and New York exceed those in smaller markets. Compare ALTOS LABS's offerings with similar companies in your field for a more accurate assessment.

vs National H-1B Median
ALTOS LABS
$129,002
National
$120,000
+8% above national median

ALTOS LABS offers above-average H-1B compensation. Combined with their 24 certified filings and 0% denial rate, they demonstrate solid H-1B sponsorship practices.

How do new H-1B fees and rules affect ALTOS LABS's sponsorship?
Estimated H-1B Sponsorship Costs (FY 2025)
I-129 Base Filing Fee $1,655
ACWIA Fee (25+ employees) $1,500
Fraud Prevention Fee $500
Asylum Program Fee $600
H-1B Registration Fee $215
Estimated Total per H-1B $4,470 - $7,275+

Recent H-1B rule changes have increased filing fees and introduced wage-level prioritization in the lottery. ALTOS LABS's higher proportion of Level III-IV positions (71%) may benefit from wage-based lottery prioritization.

With 24 certified filings, ALTOS LABS invests significantly in H-1B sponsorship. The company's 0% denial rate suggests strong compliance with H-1B requirements and documentation standards.

Note: H-1B regulations are subject to change. Fees shown are estimates based on 2024 USCIS fee schedules. Actual costs may vary based on company size, premium processing, and future rule changes.

Companies Similar to ALTOS LABS

Employers with similar H-1B salary ranges and filing volumes.

Loading similar companies...

Explore Major H-1B Employers

These top H-1B sponsors have comprehensive salary data and filing history:

View all employers →