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
D1Jira×D1Snowflake×D1Excel×D1BigQuery×D1Postgres×D1sevdesk×
Match mode
Title search
133 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 6(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
4301%
above baseline
Reg. pressure (D5 mentions)
10
across all listings in window
Top mover · D1
Excel
∞ (z=99.0)
Recurring clusters
2
near-duplicate templates

01All 20 terms · Tools

16/20 have ≥1 citation · sparkline = trend · click row to filter · zero-count terms shown at bottom

02Term trend · top 5

anomalies marked · z > 2.5

071420272021-052022-082023-112025-022026-05
ExcelsevdeskPostgresSnowflakeJira

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Excel42099.0
SAP100.0
DATEV4099.0
Postgres24099.0
Power BI4099.0
sevdesk37099.0
Jira11099.0
HubSpot200.0
Confluence300.0
Snowflake19099.0
BigQuery4099.0
Lexoffice200.0
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
sevdeskAPI131.95×
Excelreporten82.30×
PostgresAPI81.85×
Postgresintegrieren62.77×
integrierenAPI52.31×
ExcelPflege42.11×
Excelintegrieren41.06×
Postgrespipeline43.17×
pipelineAPI43.17×
ExcelPower BI32.38×
Power BIanalysieren324.94×
automatisierenSchnittstelle319.95×
ConfluenceJira312.09×
JiraPflege36.05×
PostgresDSGVO34.16×
DATEVPostgres22.77×
Excelanalysieren21.58×
Excelautomatisieren21.27×
analysierenautomatisieren213.30×
DATEVexportieren213.30×

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