SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
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Hard term filter — click any term in panels to add
D1DATEV×D1Power BI×D1Postgres×D1MS Dynamics×D1Talend×
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102 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
4716%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
Excel
∞ (z=99.0)
Recurring clusters
4
near-duplicate templates

01All 20 terms · Tools

12/20 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
DATEVPostgresPower BIExcelMS Dynamics

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Excel5099.0
Power BI9099.0
DATEV66099.0
Postgres24099.0
sevdesk100.0
MS Dynamics300.0
SAP100.0
Confluence200.0
Jira200.0
HubSpot100.0
Lexware100.0
Talend200.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI83.40×
Postgresintegrieren63.19×
DATEVexportieren61.32×
Postgrespipeline44.25×
pipelineAPI410.20×
ExcelPower BI36.80×
Power BIanalysieren38.50×
DATEVBuchhalter31.55×
APIREST310.20×
PostgresDSGVO34.25×
Excelanalysieren210.20×
Power BIautomatisieren24.53×
analysierenautomatisieren210.20×
DATEVSteuerfachangestellte21.55×
BuchhalterSteuerfachangestellte234.00×
DATEVPostgres20.13×
DATEVPflege20.77×
Confluencereporten225.50×
ConfluencePflege225.50×
reportenPflege212.75×

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
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