decision trees jobs in 2026 — demand, top roles hiring, and related skills
As of 2026-09-30, decision trees appears in 195 job postings indexed by Skillenai over the past 90 days — Data Scientist has the most postings mentioning decision trees, with demand share up 12.6% vs the prior 4 weeks.
Last updated · 90d ending 2026-09-30
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Frequently asked questions about decision trees
+Is decision trees in demand in 2026?
Yes. decision trees appears in 195 job postings indexed by Skillenai over the 90 days ending 2026-09-30. Data Scientist accounts for the most postings mentioning decision trees (31.8% of all postings mentioning decision trees).
+What jobs require decision trees?
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 decision trees are Credit Risk Manager (18.2% of that role’s postings mention decision trees), Data Science Analyst (5.9% of that role’s postings mention decision trees), AI Data Scientist (5.0% of that role’s postings mention decision trees).
+What skills are commonly paired with decision trees?
Across job postings indexed by Skillenai (90 days ending 2026-09-30), decision trees most often appears alongside Python, SQL, machine learning, R, clustering.
+Where is decision trees most in demand?
As of 2026-09-30, the metro areas posting the most jobs requiring decision trees are Bengaluru, Pune, Hyderabad, San Francisco, Singapore, according to the Skillenai jobs index.
+How can I keep up with new decision trees content and jobs?
Skillenai indexes news, blog posts, and research papers mentioning decision trees alongside the jobs index. You can subscribe to a daily email digest of new decision trees content from your Skillenai account.
+Which skills come before and after decision trees?
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 decision trees — last 90 days
Career paths around decision trees
Skills documented before and after this skill across employer changes.
Historical career profiles · all locations
Skills before decision trees
Skills after decision trees
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 | 21 |
| Before: sql | 15 |
| Before: Tableau | 11 |
| Before: pandas | 7 |
| Before: scikit-learn | 6 |
| Before: tensorflow | 6 |
| Before: matplotlib | 6 |
| Before: Power BI | 5 |
| After: sql | 12 |
| After: python | 11 |
| After: Power BI | 11 |
| After: Tableau | 8 |
| After: PySpark | 7 |
| After: snowflake | 6 |
| After: pandas | 6 |
| After: CNN | 5 |
Roles most likely to require decision trees
Among roles with at least 20 postings in the same period.
| Role | Postings mentioning skill | % of role postings mentioning skill |
|---|---|---|
| Credit Risk Manager | 4 | 18.2% |
| Data Science Analyst | 2 | 5.9% |
| AI Data Scientist | 1 | 5.0% |
| Bioinformatics Scientist | 1 | 5.0% |
| Data Science Engineer | 2 | 4.8% |
| AI Intern | 1 | 4.2% |
| Data Science Consultant | 3 | 4.1% |
| Engagement Manager | 2 | 3.9% |
| Analytics Intern | 1 | 3.6% |
| Scientist | 1 | 2.5% |
Roles with the most decision trees postings
| Role | Postings mentioning skill | Share of skill postings |
|---|---|---|
| Data Scientist | 62 | 31.8% |
| Data Analyst | 12 | 6.2% |
| Machine Learning Engineer | 10 | 5.1% |
| Product Manager | 8 | 4.1% |
| AI and Machine Learning Engineer | 5 | 2.6% |
| Credit Risk Manager | 4 | 2.1% |
| Data Science Manager | 4 | 2.1% |
| Solutions Architect | 4 | 2.1% |
| AI/ML Data Scientist | 3 | 1.5% |
| AI/ML Engineer | 3 | 1.5% |
Top companies posting jobs requiring decision trees
Employers ranked by indexed job postings in the last 90 days.
| Company | Postings · 90 days |
|---|---|
| NiCE | 6 |
| Nimble Storage | 6 |
| Brillio | 5 |
| General Motors | 4 |
| Roku | 4 |
| SoFi | 4 |
| Zinnia | 4 |
| Wf | 3 |
| Barclays | 3 |
| Arch Global Services (Philippines) Inc. | 3 |
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 decision trees
| Name | Postings | Share |
|---|---|---|
| Bengaluru | 17 | 8.7% |
| Pune | 8 | 4.1% |
| Hyderabad | 4 | 2.1% |
| San Francisco | 4 | 2.1% |
| Singapore | 4 | 2.1% |
| Barcelona | 3 | 1.5% |
| India Hook | 3 | 1.5% |
| Chicago | 2 | 1.0% |
| Denver | 2 | 1.0% |
Skills commonly paired with decision trees
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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 decision trees by all postings for each role in the same window, ranking roles with at least 20 postings. Role distribution divides each role’s decision trees postings by all decision trees 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
- ccee1ce3a94b6b3e
- 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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