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
D1BigQuery×D1Postgres×D1Snowflake×D1BigQuery×D1Salesforce×D1MS Dynamics×
Match mode
Title search
60 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 6(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
4658%
above baseline
Reg. pressure (D5 mentions)
5
across all listings in window
Top mover · D1
DATEV
∞ (z=0.0)
Recurring clusters
2
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

05914182021-052022-082023-112025-022026-05
PostgresSnowflakeSalesforceBigQueryHubSpot

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
DATEV200.0
Postgres24099.0
MS Dynamics300.0
SAP100.0
Salesforce12099.0
Snowflake19099.0
BigQuery4099.0
HubSpot300.0
Tableau100.0
Looker100.0
Metabase100.0
Excel100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI82.22×
Postgresintegrieren61.88×
Postgrespipeline41.67×
pipelineAPI44.44×
automatisierenintegrieren37.50×
PostgresDSGVO31.50×
DATEVPostgres22.50×
SalesforceREST23.33×
SalesforceSOAP25.00×
RESTSOAP220.00×
BigQuerySnowflake21.58×
HubSpotSalesforce23.33×
integrierenAPI21.67×
Postgresautomatisieren21.67×
Postgresexportieren21.67×
exportierenDSGVO28.00×
APIDSGVO22.67×
DATEVintegrieren13.75×
MS DynamicsPflege120.00×
MS DynamicsSAP120.00×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

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