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
D1HubSpot×D1sevdesk×D1Postgres×D1Salesforce×D1Snowflake×
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105 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
4024%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
HubSpot
∞ (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

05914182021-052022-082023-112025-022026-05
sevdeskPostgresSnowflakeHubSpotSalesforce

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
HubSpot16099.0
Postgres24099.0
DATEV300.0
sevdesk37099.0
Salesforce12099.0
Excel200.0
Snowflake19099.0
BigQuery200.0
Lexoffice200.0
Tableau100.0
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
sevdeskAPI131.60×
PostgresAPI81.52×
Postgresintegrieren62.63×
Postgrespipeline42.19×
pipelineAPI42.28×
integrierenAPI41.83×
HubSpotintegrieren31.97×
HubSpotpipeline32.46×
automatisierenintegrieren37.87×
PostgresDSGVO33.28×
DATEVPostgres22.92×
DATEVexportieren217.50×
sevdeskexportieren21.42×
ExcelHubSpot26.56×
HubSpotautomate23.28×
automatepipeline26.56×
SalesforceREST24.38×
SalesforceSOAP28.75×
RESTSOAP226.25×
BigQuerySnowflake25.53×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Lead Data Engineer (Snowflake)NoFluffJobs170d
Account Executive - DACHarbeitnow20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend