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
D1Jira×D1HubSpot×D1Postgres×D1Power BI×D1Postgres×
Match mode
Title search
57 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 5(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4447%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
HubSpot
∞ (z=99.0)
Recurring clusters
2
near-duplicate templates

01All 20 terms · Tools

8/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

024682021-052022-082023-112025-022026-05
PostgresHubSpotJiraPower BIExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
HubSpot16099.0
Jira11099.0
Postgres24099.0
DATEV200.0
Power BI9099.0
Excel5099.0
Confluence300.0
Salesforce200.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI81.73×
Postgresintegrieren61.30×
Postgrespipeline41.36×
pipelineAPI42.96×
integrierenAPI41.88×
ExcelPower BI33.80×
Power BIanalysieren34.75×
HubSpotintegrieren30.97×
ConfluenceJira35.18×
JiraPflege33.89×
HubSpotpipeline31.53×
PostgresDSGVO32.38×
automatisierenPflege24.75×
Jiraintegrieren20.94×
DATEVPostgres22.38×
Excelanalysieren25.70×
Power BIautomatisieren22.11×
analysierenautomatisieren24.75×
ExcelHubSpot21.43×
Excelreporten24.56×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Account Executive - DACHarbeitnow20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend