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
D1SAP×D1SAP×D1SAP×D1SAP×D1SAP×D1Looker×D1Postgres×D1HubSpot×D1DATEV×D1Salesforce×
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240 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 10(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
5390%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
SAP
∞ (z=99.0)
Recurring clusters
6
near-duplicate templates

01All 20 terms · Tools

15/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

0255074992021-052022-082023-112025-022026-05
SAPDATEVPostgresHubSpotSalesforce

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP126099.0
DATEV66099.0
sevdesk100.0
Postgres24099.0
Excel4099.0
MS Dynamics100.0
Confluence100.0
HubSpot16099.0
Salesforce12099.0
Tableau100.0
Snowflake100.0
BigQuery100.0
Looker100.0
Metabase100.0
Lexware100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI85.00×
DATEVexportieren63.12×
Postgresintegrieren65.00×
SAPAPI50.60×
Postgrespipeline45.00×
pipelineAPI47.50×
SAPintegrieren30.48×
HubSpotintegrieren33.75×
DATEVBuchhalter32.73×
HubSpotpipeline35.63×
automatisierenintegrieren312.00×
RESTSOAP348.00×
integrierenAPI33.75×
PostgresDSGVO37.50×
DATEVPostgres20.30×
DATEVPflege22.42×
SAPanalysieren21.27×
analysierenintegrieren213.33×
integrierenSchnittstelle213.33×
DATEVSteuerfachangestellte23.64×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
SAP MM ConsultantNoFluffJobs170d
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
Deutschland – Dienstleistungen in Verbindung mit Software – Lizenzbeschaffung und Implementierung der SAP S/4HANA Public Cloud und SAP AribaTED20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend