SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
Time
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Hard term filter — click any term in panels to add
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207 of 11.001 listings match. Time = 5y, src = 14/14, lang = all, dict = D1, terms = 9(ANY). last watermark · 2026-05-06
Demand index · last 4 wk vs window mean
5244%
above baseline
Reg. pressure (D5 mentions)
3
across all listings in window
Top mover · D1
SAP
∞ (z=99.0)
Recurring clusters
4
near-duplicate templates

01All 20 terms · Tools

17/20 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
SAPLexwarePostgresSnowflakeJira

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP126099.0
Jira11099.0
Postgres24099.0
DATEV4099.0
Excel300.0
MS Dynamics100.0
Confluence4099.0
Lexware26099.0
Power BI200.0
Snowflake19099.0
BigQuery200.0
Tableau100.0
Looker100.0
Metabase100.0
Lexoffice200.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI83.45×
Postgresintegrieren63.70×
LexwareAPI62.39×
SAPAPI50.41×
Postgrespipeline48.63×
pipelineAPI410.35×
integrierenAPI42.96×
SAPintegrieren30.35×
ConfluencePflege338.81×
JiraPflege314.11×
ConfluenceJira314.11×
Lexwareintegrieren31.71×
PostgresDSGVO38.62×
Jiraintegrieren22.69×
DATEVPostgres24.31×
Confluencereporten220.70×
reportenPflege220.70×
SAPanalysieren20.82×
analysierenintegrieren27.39×
integrierenSchnittstelle29.86×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
SAP MM ConsultantNoFluffJobs170d
Lead Data Engineer (Snowflake)NoFluffJobs170d
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