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
D1DATEV×D1DATEV×D1DATEV×
Match mode
Title search
66 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 3(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
5023%
above baseline
Reg. pressure (D5 mentions)
0
across all listings in window
Top mover · D1
DATEV
∞ (z=99.0)
Recurring clusters
2
near-duplicate templates

01All 20 terms · Tools

6/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

051015202021-052022-082023-112025-022026-05
DATEVPostgresExcelLexwaresevdesk

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
DATEV66099.0
sevdesk100.0
Confluence100.0
Postgres200.0
Excel100.0
Lexware100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
DATEVexportieren61.00×
DATEVBuchhalter31.00×
DATEVSteuerfachangestellte21.00×
BuchhalterSteuerfachangestellte222.00×
DATEVPflege21.00×
DATEVPostgres21.00×
DATEVsevdesk11.00×
sevdeskexportieren111.00×
ConfluenceDATEV11.00×
DATEVreporten11.00×
Confluencereporten166.00×
ConfluencePflege133.00×
reportenPflege133.00×
DATEVintegrieren11.00×
Postgresintegrieren133.00×
DATEVautomatisieren11.00×
DATEVSchnittstelle11.00×
SchnittstellePflege133.00×
DATEVExcel11.00×
DATEVSteuerberater11.00×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Finanzbuchhalter (m/w/d)arbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend