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Employer sponsorship intelligence

LangChain Inc. H-1B filing history

LCA applications in the available U.S. Department of Labor disclosure history, grouped by received fiscal year from FY2022 through FY2026 Q3 YTD.

Active 2 of 5 periods2 recent consecutive periodsActivity in FY2026 Q3 YTD12 current openings sampled

5-period LCA filings

20

H-1B filings

18

Active periods

2 / 5

Median annualized wage

$168,500

Filing history

FY2022–FY2026 Q3 YTD

Latest active FY: 2026

FY2022

0

FY2023

0

FY2024

0

FY2025

6

FY2026 Q3

14

FY2026 is partial through Q3 and should not be compared as a complete fiscal year against prior periods.

Sponsorship activity

H-1B18
E-32
H-1B10
Occupations represented4
States represented4

Consistency

Active periods2 of 5
Recent consecutive periods2
First active fiscal yearFY2025
Latest active fiscal yearFY2026
FY2026 Q3 YTD filings14

Top occupation

Software Developers

SOC 15-1252

16 filings

Top location

CA

15 filings

Current hiring signals

Current openings at LangChain Inc.

Last checked Oct 12, 2026

Openings are collected from supported official employer recruiting sources. Occupation matches use conservative title-based rules and do not mean that a specific job offers immigration sponsorship.

Senior Fullstack Software Engineer, AI Observability & Evals Platform (NY) ↗
San Francisco, CAOnSiteMatches top historical occupation

Posted Oct 8, 2026

Posted Oct 8, 2026

Software Engineering Manager, Database (SmithDB) ↗
San Francisco, CAOnSiteMatches top historical occupation

Posted Oct 5, 2026

Senior Frontend Engineer, AI Observabilty Platform ↗
Boston, MAOnSiteMatches top historical occupation

Posted Sep 24, 2026

Senior Fullstack Engineer, AI Observability & Evals Platform ↗
Boston, MAOnSiteMatches top historical occupation

Posted Sep 12, 2026

Posted Sep 12, 2026

Software Engineering Manager, AI Observability & Evals Platform ↗
Boston, MAOnSiteMatches top historical occupation

Posted Sep 11, 2026

Software Engineer, Agent Systems (GTM Engineering) ↗
San Francisco, CAOnSiteMatches top historical occupation

Posted Sep 6, 2026

Senior Frontend Engineer, AI Observability & Evals Platform ↗
Remote - USRemoteRemoteMatches top historical occupation

Posted Aug 13, 2026

Frontend Engineer, AI Observability & Evals Platform ↗
San Francisco, CAOnSiteMatches top historical occupation

Posted Aug 12, 2026

Senior Software Engineer, Database (SmithDB) ↗
San Francisco, CAOnSiteMatches top historical occupation

Posted May 13, 2026

Senior Backend Software Engineer, AI Observability & Evals Platform (SF) ↗
San Francisco, CAOnSiteMatches top historical occupation

Posted Jan 8, 2026

LCA salaries by occupation

Historical annualized lower offered wages in USD, FY2022–FY2026 Q3 YTD. Includes all LCA visa classes, not only H-1B. Samples below five are withheld; these figures are not current offers or total compensation.

Occupation (SOC)LCA filingsMedian annual wageWage sample
Software Developers (15-1252)16$175,48016
Computer Systems Engineers/Architects (15-1299)2Insufficient sample2
Training and Development Specialists (13-1151)1Insufficient sample1
Web and Digital Interface Designers (15-1255)1Insufficient sample1

Historical worksite states

Legal employer name: LangChain Inc.. Source: U.S. Department of Labor. Latest filing received: May 11, 2026. Current openings are separate ATS observations; sponsorship for each opening is unverified.

How to read this page

Historical LCA activity can help identify employers worth researching, but an LCA is not a USCIS petition approval and does not guarantee current hiring or future sponsorship.

A current opening is a hiring signal only. Its presence does not prove that the specific position offers immigration sponsorship.

Wage sample size: 20. Wage figures are annualized for comparison where usable wage data is available.