SignalStack
Where the money flows · what the market says
backend · postgres   ·   21.217 listings
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109 of 21.217 listings match. Time = 5y, src = 10/10, lang = all, dict = D1, terms = 5(ANY). last watermark · 2026-05-08
Demand index · last 4 wk vs window mean
5009%
above baseline
Reg. pressure (D5 mentions)
10
across all listings in window
Top mover · D1
Salesforce
∞ (z=99.0)
Recurring clusters
2
near-duplicate templates

01All 20 terms · Tools

14/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

081523302021-052022-082023-112025-022026-05
ExcelPostgresSnowflakeSalesforceDATEV

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Salesforce15099.0
Postgres25099.0
Excel48099.0
SAP4099.0
DATEV5099.0
Snowflake23099.0
Power BI4099.0
Jira200.0
Confluence100.0
HubSpot4099.0
BigQuery200.0
Tableau100.0
Looker100.0
Metabase100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
Excelreporten101.89×
ExcelPflege62.27×
PostgresAPI52.72×
Excelanalysieren41.82×
ExcelSAP42.27×
Postgresintegrieren41.94×
Excelintegrieren41.01×
Postgrespipeline42.91×
pipelineAPI49.08×
DATEVExcel31.36×
ExcelPower BI31.70×
automatisierenintegrieren37.27×
Postgresexportieren34.36×
PostgresDSGVO33.27×
analysierenreporten23.63×
SnowflakeETL24.74×
Excelautomatisieren20.91×
Power BIanalysieren210.90×
analysierenautomatisieren28.72×
DATEVPostgres21.74×

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