Tradeblock — 6 certified H-1B filings (FY2019–FY2023)
- 3
- Filings · FY2023
- $170k
- Median base · FY2023
- Senior Site Reliability Engineer
- Top role · 3 all-time
- IL
- Top state · 3 all-time
Tradeblock filed 3 certified H-1B LCAs in FY2023 (up 200% from the year before), with a median base salary of $170k and the middle 50% of offers between $170k and $170k. That is 14% above the market median for the same job titles. Across all years it has 6 certified filings since FY2019, most often for Senior Site Reliability Engineer in Illinois.
How much does Tradeblock pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $170k median in FY2023. Base pay only — hover a year for its figures.
How has Tradeblock's H-1B hiring changed by year?
2 certified filings in FY2019 → 3 in FY2023. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2023 | 3 | +200% | $170k |
| FY2022 | 1 | −50% | $195k |
| FY2019 | 2 | — | $110k |
Which wage levels does Tradeblock file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 83% of Tradeblock's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 6 filings with a wage level · all years
- Level II16.7%1
- Level III83.3%5
What jobs does Tradeblock sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.
| Job title | Filings | Median base |
|---|---|---|
| Senior Site Reliability Engineer | 3 | $170k |
| Backend Engineer | 2 | $110k |
| Software Engineer | 1 | $195k |
Where does Tradeblock hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| IL | 3 | $170k |
| NY | 2 | $110k |
| TX | 1 | $195k |
What has Tradeblock filed recently?
Every certified LCA on record for Tradeblock: job title, worksite, prevailing-wage level and the offered base salary.
| FY | Job title | Base salary |
|---|---|---|
| 2023 | Senior Site Reliability Engineer | $170,000 |
| 2023 | Senior Site Reliability Engineer | $170,000 |
| 2023 | Senior Site Reliability Engineer | $170,000 |
| 2022 | Software Engineer | $195,000 |
| 2019 | Backend Engineer | $110,000 |
| 2019 | Backend Engineer | $110,000 |
Common questions about Tradeblock's H-1B filings
- How much does Tradeblock pay H-1B workers?
- Tradeblock's median certified H-1B base salary is $170k (FY2023), from 3 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Tradeblock sponsor?
- Tradeblock has 6 certified H-1B Labor Condition Applications on record (FY2019–FY2023).
- What jobs does Tradeblock sponsor for H-1B?
- Tradeblock's most-sponsored H-1B roles include Senior Site Reliability Engineer, Backend Engineer, Software Engineer.
- Where does Tradeblock hire H-1B workers?
- Tradeblock's top H-1B worksite states are IL, NY, TX.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2019–FY2023). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →