LangChain jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-09-28, LangChain appears in 3,139 job postings indexed by Skillenai over the past 90 days — AI Engineer has the most postings mentioning LangChain, with demand down 49% vs the prior 4 weeks.
Last updated · 90d ending 2026-09-28
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Frequently asked questions about LangChain
+Is LangChain in demand in 2026?
Yes. LangChain appears in 3,139 job postings indexed by Skillenai over the 90 days ending 2026-09-28, with demand down 49% vs the prior 4 weeks. AI Engineer accounts for the most postings mentioning LangChain (15.6% of all postings mentioning LangChain).
+What jobs require LangChain?
According to the Skillenai jobs index over the 90 days ending 2026-09-28, among roles with at least 20 postings, the highest shares mentioning LangChain are Deployed Engineer (66.7% of that role’s postings mention LangChain), Gen AI Engineer (55.0% of that role’s postings mention LangChain), Generative AI Engineer (48.1% of that role’s postings mention LangChain).
+What skills are commonly paired with LangChain?
Across job postings indexed by Skillenai (90 days ending 2026-09-28), LangChain most often appears alongside Python, LangGraph, prompt engineering, AWS, LlamaIndex.
+Where is LangChain most in demand?
As of 2026-09-28, the metro areas posting the most jobs requiring LangChain are Bengaluru, New York City, San Francisco, Hyderabad, London, according to the Skillenai jobs index.
+How can I keep up with new LangChain content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning LangChain alongside the jobs index. You can subscribe to a daily email digest of new LangChain content from your Skillenai account.
Weekly job postings requiring LangChain — last 90 days
Salary distribution
Box = 25th–75th percentile · tick = median · whisker = 10th–90th · USD, annualized
Roles most likely to require LangChain
Among roles with at least 20 postings in the same period.
| Role | Postings mentioning skill | % of role postings mentioning skill |
|---|---|---|
| Deployed Engineer | 14 | 66.7% |
| Gen AI Engineer | 11 | 55.0% |
| Generative AI Engineer | 25 | 48.1% |
| GenAI Engineer | 19 | 43.2% |
| Frontier Agents Engineer | 9 | 40.9% |
| Applied Value Engineer | 16 | 40.0% |
| Agentic AI Engineer | 21 | 35.0% |
| AI Operations Engineer | 11 | 34.4% |
| Full-Stack AI Engineer | 6 | 30.0% |
| Value Engineer | 14 | 29.2% |
Roles with the most LangChain postings
| Role | Postings mentioning skill | Share of skill postings |
|---|---|---|
| AI Engineer | 490 | 15.6% |
| Software Engineer | 447 | 14.2% |
| Data Scientist | 181 | 5.8% |
| Machine Learning Engineer | 87 | 2.8% |
| Forward Deployed Engineer | 82 | 2.6% |
| AI/ML Engineer | 76 | 2.4% |
| Applied AI Engineer | 62 | 2.0% |
| ML Engineer | 60 | 1.9% |
| AI Software Engineer | 49 | 1.6% |
| Product Manager | 43 | 1.4% |
Top metros hiring for LangChain
| Name | Postings | Share |
|---|---|---|
| Bengaluru | 152 | 4.8% |
| New York City | 140 | 4.5% |
| San Francisco | 81 | 2.6% |
| Hyderabad | 64 | 2.0% |
| London | 49 | 1.6% |
| Singapore | 46 | 1.5% |
| Pune | 38 | 1.2% |
| Amsterdam | 30 | 1.0% |
| Paris | 30 | 1.0% |
Skills commonly paired with LangChain
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-09-28. Skills are resolved against the Skillenai canonical taxonomy, so the same entity is counted whether a posting writes 'Python', 'Python 3', or 'python'. Role prevalence divides postings mentioning LangChain by all postings for each role in the same window, ranking roles with at least 20 postings. Role distribution divides each role’s LangChain postings by all LangChain postings, including postings without a role. Shares need not sum to 100% for the displayed roles. Pages refresh weekly (or daily for the top-50 most-requested skills).
- source
- Skillenai jobs index, deduplicated daily
- entity_id
- e4f0e34f68f58425
- data_as_of
- 2026-09-28
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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