Langsmith jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-09-30, Langsmith appears in 285 job postings indexed by Skillenai over the past 90 days — AI Engineer has the most postings mentioning Langsmith, with demand share down 0.4% vs the prior 4 weeks.
Last updated · 90d ending 2026-09-30
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Frequently asked questions about Langsmith
+Is Langsmith in demand in 2026?
Yes. Langsmith appears in 285 job postings indexed by Skillenai over the 90 days ending 2026-09-30. AI Engineer accounts for the most postings mentioning Langsmith (21.8% of all postings mentioning Langsmith).
+What jobs require Langsmith?
According to the Skillenai jobs index over the 90 days ending 2026-09-30, among roles with at least 20 postings, the highest shares mentioning Langsmith are Agent Engineer (14.3% of that role’s postings mention Langsmith), Software Development Test Engineer (13.3% of that role’s postings mention Langsmith), Agentic AI Engineer (8.1% of that role’s postings mention Langsmith).
+What skills are commonly paired with Langsmith?
Across job postings indexed by Skillenai (90 days ending 2026-09-30), Langsmith most often appears alongside Python, LangGraph, LangChain, prompt engineering, vector databases.
+Where is Langsmith most in demand?
As of 2026-09-30, the metro areas posting the most jobs requiring Langsmith are New York City, San Francisco, Bengaluru, Singapore, Hyderabad, according to the Skillenai jobs index.
+How can I keep up with new Langsmith content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning Langsmith alongside the jobs index. You can subscribe to a daily email digest of new Langsmith content from your Skillenai account.
+Which skills come before and after Langsmith?
The skill-flow chart shows skills documented in adjacent positions across observed employer changes. An outgoing skill is documented in the following position but not the preceding one. These are ideas to explore, not proven prerequisites, acquisition dates, or levels of mastery. Each ribbon counts employer moves with that skill pair; one move can contribute several pairs.
Weekly indexed postings requiring Langsmith — last 90 days
Career paths around Langsmith
Skills documented before and after this skill across employer changes.
Historical career profiles · all locations
Skills before Langsmith
Skills after Langsmith
How to read this chart · view counts
Each side is an independent set of observed employer moves, not the same people followed through three stages. Ribbon widths compare move counts within that side. Internal moves are not included.
The following position documents a skill that the preceding position does not. Skills must be linked to both positions, with clear dates and no overlap. One move can connect several skill pairs. These patterns suggest skills to explore; they do not establish prerequisites, when a skill was learned, or a higher skill level.
Source: Skillenai talent graph, historical career profiles. Historical descriptions and coverage can change. Only the leading published connections are shown.
| Connection | Moves |
|---|---|
| Before: python | 4 |
| Before: Power BI | 3 |
| Before: ci/cd | 2 |
| Before: Git | 2 |
| Before: xgboost | 2 |
| Before: Tableau | 2 |
| Before: feature engineering | 2 |
| Before: FAISS | 1 |
| After: MLflow | 2 |
| After: document indexing | 1 |
| After: hugging face | 1 |
| After: Power BI | 1 |
| After: vertex ai | 1 |
| After: Kubeflow | 1 |
| After: docker | 1 |
| After: CNN | 1 |
Roles most likely to require Langsmith
Among roles with at least 20 postings in the same period.
| Role | Postings mentioning skill | % of role postings mentioning skill |
|---|---|---|
| Agent Engineer | 3 | 14.3% |
| Software Development Test Engineer | 4 | 13.3% |
| Agentic AI Engineer | 5 | 8.1% |
| Generative AI Engineer | 4 | 7.4% |
| AI Engineering Lead | 2 | 5.9% |
| Deployed Engineer | 1 | 4.8% |
| AI Lead | 1 | 4.5% |
| AI Engineering Manager | 4 | 4.5% |
| AI Application Engineer | 1 | 3.4% |
| AI Engineer Intern | 1 | 3.4% |
Roles with the most Langsmith postings
| Role | Postings mentioning skill | Share of skill postings |
|---|---|---|
| AI Engineer | 62 | 21.8% |
| Software Engineer | 45 | 15.8% |
| AI Software Engineer | 8 | 2.8% |
| Applied AI Engineer | 6 | 2.1% |
| Machine Learning Engineer | 6 | 2.1% |
| AI Evaluation Engineer | 5 | 1.8% |
| Agentic AI Engineer | 5 | 1.8% |
| Data Scientist | 5 | 1.8% |
| AI Analytics Engineer | 4 | 1.4% |
| AI Engineering Manager | 4 | 1.4% |
Top companies posting jobs requiring Langsmith
Employers ranked by indexed job postings in the last 90 days.
| Company | Postings · 90 days |
|---|---|
| Cisco | 22 |
| Grab | 13 |
| LangChain | 12 |
| Accenture | 12 |
| PwC | 8 |
| Seeking Alpha | 5 |
| CoderPad | 5 |
| PA Consulting | 4 |
| Nagarro | 4 |
| Betsson Group | 4 |
Job postings indexed over the past 90 days, grouped by resolved employer. Counts are postings, not hires. Companies without a published page appear without a link.
Top metros hiring for Langsmith
| Name | Postings | Share |
|---|---|---|
| New York City | 13 | 4.6% |
| San Francisco | 12 | 4.2% |
| Bengaluru | 11 | 3.9% |
| Singapore | 8 | 2.8% |
| Hyderabad | 7 | 2.5% |
| Amsterdam | 4 | 1.4% |
| London | 4 | 1.4% |
| San Jose | 4 | 1.4% |
| Toronto | 4 | 1.4% |
Skills commonly paired with Langsmith
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-09-30. 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 Langsmith by all postings for each role in the same window, ranking roles with at least 20 postings. Role distribution divides each role’s Langsmith postings by all Langsmith 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). Adjusted posting share: 0.1% to 0.1%. Demand share change is the relative percentage change between these adjusted shares. Each employer-and-ATS group has at least 10 postings in each 90-day window; its earlier posting count supplies the same weight in both windows. The panel includes 2,595 identified employers and covers 68% of earlier and 72% of latest indexed postings. Windows: 2026-06-02 to 2026-08-31 and 2026-06-30 to 2026-09-28 (UTC; end dates excluded). The windows overlap by 62 days. Dates reflect indexing, not the employer’s posting date. This measures posting mix, not total hiring or market-wide demand. Matching excludes entrants and exits; changes in crawl completeness within an employer or ATS can still affect the result.
- source
- Skillenai jobs index, deduplicated daily
- entity_id
- a8daaea25bf265dd
- data_as_of
- 2026-09-30
- 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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