SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
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Active dictionary
Language
Hard term filter — click any term in panels to add
D1Postgres×D1sevdesk×D1BigQuery×D1DATEV×
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128 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 4(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
3910%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
DATEV
∞ (z=99.0)
Recurring clusters
3
near-duplicate templates

01All 20 terms · Tools

13/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

04913172021-052022-082023-112025-022026-05
DATEVsevdeskPostgresBigQueryExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
DATEV66099.0
Confluence100.0
sevdesk37099.0
Postgres24099.0
Excel200.0
Snowflake200.0
BigQuery4099.0
Lexoffice200.0
Tableau100.0
Looker100.0
Metabase100.0
Lexware200.0
HubSpot100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
sevdeskAPI132.04×
PostgresAPI81.94×
DATEVexportieren61.29×
Postgresintegrieren64.57×
Postgrespipeline44.27×
pipelineAPI44.65×
DATEVBuchhalter31.94×
integrierenAPI32.49×
PostgresDSGVO34.00×
DATEVSteuerfachangestellte21.94×
BuchhalterSteuerfachangestellte242.67×
DATEVPflege21.94×
sevdeskexportieren20.77×
DATEVPostgres20.16×
BigQuerySnowflake232.00×
APIREST25.82×
Lexofficesevdesk23.46×
sevdeskautomate23.46×
Postgresautomatisieren23.56×
automatisierenintegrieren212.19×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Finanzbuchhalter (m/w/d)arbeitnow20d
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SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend