SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1Confluence×D1Jira×D1Jira×D1Jira×D1Postgres×D1Talend×D1Excel×D1Tableau×
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84 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 8(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4643%
above baseline
Reg. pressure (D5 mentions)
9
across all listings in window
Top mover · D1
DATEV
∞ (z=99.0)
Recurring clusters
3
near-duplicate templates

01All 20 terms · Tools

14/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

071420272021-052022-082023-112025-022026-05
ExcelPostgresJiraTableauDATEV

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
DATEV4099.0
Confluence4099.0
Excel42099.0
Power BI4099.0
Tableau6099.0
Jira11099.0
SAP100.0
Postgres24099.0
HubSpot200.0
Snowflake100.0
BigQuery100.0
Looker100.0
Metabase100.0
Talend200.0

04Co-occurrence · top 20 pairs

Lift = P(A,B)/(P(A)·P(B)) · click to filter on both

Term ATerm BCountLift
Excelreporten81.33×
PostgresAPI82.55×
Postgresintegrieren61.91×
ExcelPflege41.14×
Excelintegrieren40.73×
Postgrespipeline42.00×
pipelineAPI44.36×
integrierenAPI42.78×
ConfluencePflege39.00×
ExcelPower BI31.50×
Power BIanalysieren315.75×
JiraPflege33.27×
ConfluenceJira35.73×
automatisierenSchnittstelle312.60×
PostgresDSGVO33.50×
Confluencereporten23.50×
reportenPflege22.00×
Excelanalysieren21.00×
Excelautomatisieren20.80×
analysierenautomatisieren28.40×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
LawnStarter: Director of Conversion Rate OptimizationWeWorkRemotely20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
Deutschland – Analyse- oder Wissenschaftssoftwarepaket – Talend Datamanagement Platform Lizenzen (On-Premise)TED27d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend