SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
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171 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 6(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4980%
above baseline
Reg. pressure (D5 mentions)
10
across all listings in window
Top mover · D1
Excel
∞ (z=99.0)
Recurring clusters
5
near-duplicate templates

01All 20 terms · Tools

16/20 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
DATEVExcelPostgresSnowflakeHubSpot

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Excel42099.0
Power BI300.0
DATEV66099.0
Confluence200.0
HubSpot16099.0
Postgres24099.0
sevdesk100.0
SAP100.0
Jira100.0
Salesforce12099.0
Snowflake19099.0
BigQuery200.0
Tableau100.0
Looker100.0
Metabase100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
Excelreporten83.26×
PostgresAPI84.38×
Postgresintegrieren63.56×
DATEVexportieren62.22×
ExcelPflege42.33×
Excelintegrieren41.36×
Postgrespipeline42.85×
pipelineAPI45.26×
integrierenAPI44.38×
ExcelPower BI34.07×
HubSpotintegrieren32.67×
DATEVBuchhalter32.59×
HubSpotpipeline33.21×
automatisierenintegrieren36.11×
RESTSOAP334.20×
PostgresDSGVO35.34×
Excelautomatisieren21.16×
Excelanalysieren22.71×
Power BIanalysieren238.00×
analysierenautomatisieren216.29×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Lead Data Engineer (Snowflake)NoFluffJobs170d
Finanzbuchhalter (m/w/d)arbeitnow20d
Account Executive - DACHarbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend