Home / Companies / BLOCKCHAIN TECHNOLOGIES LLC
BLOCKCHAIN TECHNOLOGIES LLC H-1B company data
Employer profile assembled from DOL OFLC LCA rows and USCIS H-1B Employer Data Hub petition summaries. Rows below include aliases, source IDs, filing coverage, petition counts, role coverage, worksite coverage, and wage summary fields when present.
| Employer | LCA filings | Role titles | Worksites | Coverage | USCIS approvals | Top role | Sources | Open |
|---|---|---|---|---|---|---|---|---|
| BLOCKCHAIN TECHNOLOGIES LLC BLOCKCHAIN TECHNOLOGIES LLC | 913 | 151 | 232 | FY2018 to FY2025 Latest decision 2025-08-28 | 25 | SOFTWARE DEVELOPER 61 filings | dol_oflc_lca, uscis_h1b_employer_data_hub | Profile |
Activity summary
| LCA filings | 913 |
| Certified LCAs | 913 |
| Denied LCAs | 0 |
| Role titles | 151 |
| Worksites | 232 |
| Latest decision | 2025-08-28 |
| USCIS approvals | 25 |
| USCIS denials | 3 |
Aliases and source names
| Aliases | Source Names | Sources |
|---|---|---|
| BLOCKCHAIN TECHNOLOGIES LLC | BLOCKCHAIN TECHNOLOGIES LLC | dol_oflc_lca, uscis_h1b_employer_data_hub |
Top roles
| Title | SOC | LCA filings | Low wage min | High wage max |
|---|---|---|---|---|
| SOFTWARE DEVELOPER | 15-1132.00 Software Developers, Applications | 61 | $63,690 | $116,251 |
| SOFTWARE ENGINEER | 15-1133.00 Software Developers, Systems Software | 50 | $67,995 | $208,000 |
| JAVA DEVELOPER | 15-1132.00 Software Developers, Applications | 49 | $64,064 | $139,880 |
| SOFTWARE DEVELOPER | 15-1132 Software Developers, Applications | 40 | $90,646 | $116,251 |
| DATA ENGINEER | 15-1133.00 Software Developers, Systems Software | 35 | $61,589 | $139,880 |
| DATA ANALYST | 15-1199.08 Business Intelligence Analysts | 29 | $41,350 | $103,771 |
| DEVOPS ENGINEER | 15-1133.00 Software Developers, Systems Software | 27 | $63,877 | $116,251 |
| BUSINESS ANALYST | 15-1199.08 Business Intelligence Analysts | 23 | $42,619 | $72,946 |
| ANDROID DEVELOPER | 15-1132.00 Software Developers, Applications | 11 | $76,898 | $208,000 |
| AVC ENGINEER | 15-1133.00 Software Developers, Systems Software | 11 | $69,909 | $92,539 |
Top markets
| City | State | Postal Code | LCA Count | Role Title Count | Wage Low Min | Wage High Max | First Fiscal Year | Latest Fiscal Year |
|---|---|---|---|---|---|---|---|---|
| Chicago | IL | 60606 | 42 | 8 | 71,074 | 92,539 | 2,020 | 2,024 |
| Dallas | TX | 75234 | 33 | 1 | 90,646 | 0 | 2,018 | 2,018 |
| New York | NY | 10001 | 16 | 2 | 116,251 | 116,251 | 2,021 | 2,024 |
| St. Louis | MO | 63131 | 14 | 1 | 78,021 | 92,872 | 2,020 | 2,024 |
| Duncanville | TX | 75116 | 14 | 7 | 58,178 | 76,898 | 2,022 | 2,024 |
| Los Angeles | CA | 90017 | 12 | 1 | 116,418 | 116,418 | 2,021 | 2,024 |
| Menio Park | CA | 94025 | 12 | 1 | 208,000 | 208,000 | 2,021 | 2,024 |
| Santa Clara | CA | 95050 | 12 | 3 | 97,302 | 208,000 | 2,020 | 2,024 |
| Des Moines | IA | 50309 | 12 | 3 | 92,622 | 92,622 | 2,021 | 2,024 |
| Houston | TX | 77019 | 12 | 1 | 91,978 | 91,978 | 2,021 | 2,024 |
Full company payload
| Company ID | company:blockchain technologies |
| Name | BLOCKCHAIN TECHNOLOGIES LLC |
| Normalized Name | blockchain technologies |
| Source Company Ids | company_dol_oflc_lca_blockchain_technologies_llc, company_uscis_h1b_datahub_blockchain_technologies_llc_tax_3670 |
| Source Names | BLOCKCHAIN TECHNOLOGIES LLC |
| Aliases | BLOCKCHAIN TECHNOLOGIES LLC |
| Sources | dol_oflc_lca, uscis_h1b_employer_data_hub |
Identifiers
[
{
"identifier_type": "tax_id_last_four",
"identifier_value": "3670",
"source": "uscis_h1b_employer_data_hub"
}
]LCA Activity
{
"lca_count": 913,
"case_count": 913,
"role_title_count": 151,
"worksite_count": 232,
"first_fiscal_year": 2018,
"latest_fiscal_year": 2025,
"latest_decision_date": "2025-08-28",
"certified_count": 913,
"denied_count": 0
}Petition Activity
{
"total_approval": 25,
"total_denial": 3,
"fiscal_years": [
"2020",
"2021",
"2022",
"2023"
],
"year_metrics": [
{
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],
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"source_record_ids": [
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],
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},
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"source_record_ids": [
"sr_uscis_h1b_datahub_2021_row_007577",
"sr_uscis_h1b_datahub_2021_row_007578",
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],
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},
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"source_record_ids": [
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],
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},
{
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],
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}
]
}Geography
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{
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{
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},
{
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]
}Industry
{
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}Wage Summary
{
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}Trend
[
{
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{
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{
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{
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{
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},
{
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{
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},
{
"fiscal_year": 2024,
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{
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},
{
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},
{
"fiscal_year": 2025,
"quarter": "Q4",
"lca_count": 7,
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}
]Links
{
"roles": "/v1/roles?company=BLOCKCHAIN%20TECHNOLOGIES%20LLC",
"wages": "/v1/wages?company=BLOCKCHAIN%20TECHNOLOGIES%20LLC",
"trends": "/v1/trends?company=BLOCKCHAIN%20TECHNOLOGIES%20LLC"
}Get this page with API
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GET https://api.bluedoor.sh/h1b-jobs/v1/companies?q=blockchain+technologies+llc&limit=5JSON