SignalStack
Where the money flows · what the market says
backend · postgres   ·   11.001 listings
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Hard term filter — click any term in panels to add
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229 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
5365%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
SAP
∞ (z=99.0)
Recurring clusters
5
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

0255074992021-052022-082023-112025-022026-05
SAPDATEVPostgresJiraExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
SAP126099.0
DATEV66099.0
Confluence4099.0
MS Dynamics100.0
Excel4099.0
Postgres24099.0
sevdesk100.0
Jira11099.0
Power BI200.0
Snowflake200.0
BigQuery4099.0
Tableau100.0
Looker100.0
Metabase100.0
HubSpot100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
PostgresAPI85.09×
Postgresintegrieren65.20×
DATEVexportieren62.60×
SAPAPI50.61×
Postgrespipeline47.63×
pipelineAPI412.21×
DATEVBuchhalter32.60×
SAPintegrieren30.50×
ConfluencePflege334.35×
ConfluenceJira315.61×
JiraPflege312.49×
integrierenAPI34.16×
PostgresDSGVO37.16×
DATEVSteuerfachangestellte23.47×
BuchhalterSteuerfachangestellte257.25×
SAPanalysieren20.91×
analysierenintegrieren210.41×
integrierenSchnittstelle210.41×
DATEVPflege21.39×
Confluencereporten219.08×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
SAP MM ConsultantNoFluffJobs170d
Finanzbuchhalter (m/w/d)arbeitnow20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker27d
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