SignalStack
Where the money flows · what the market says
backend · postgres   ·   21.217 listings
Time
Sources
Active dictionary
Language
Hard term filter — click any term in panels to add
D1DATEV×D1Lexoffice×D1BigQuery×D1BigQuery×D1BigQuery×D1Snowflake×D1Postgres×
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130 of 21.217 listings match. Time = 5y, src = 10/10, lang = all, dict = D1, terms = 7(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
4750%
above baseline
Reg. pressure (D5 mentions)
4
across all listings in window
Top mover · D1
Snowflake
∞ (z=99.0)
Recurring clusters
7
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

061217232021-052022-082023-112025-022026-05
DATEVPostgresSnowflakeLexofficeExcel

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Snowflake23099.0
Postgres25099.0
SAP100.0
Excel5099.0
sevdesk4099.0
Confluence100.0
BigQuery4099.0
Lexoffice9099.0
Tableau100.0
Looker100.0
Metabase100.0
Power BI100.0
Jira100.0
Lexware300.0
HubSpot100.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
DATEVexportieren71.25×
PostgresAPI52.36×
Postgresintegrieren44.16×
Postgrespipeline44.16×
pipelineAPI49.45×
DATEVAPI30.49×
DATEVExcel31.07×
DATEVPflege31.78×
DATEVBuchhalter31.78×
Postgresexportieren31.56×
PostgresDSGVO33.90×
LexofficeAPI33.94×
DATEVREST21.78×
DATEVSOAP21.78×
APIREST211.82×
APISOAP211.82×
RESTSOAP265.00×
SnowflakeETL25.65×
DATEVsevdesk20.89×
sevdeskexportieren26.50×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
Lead Data Engineer (Snowflake)NoFluffJobs170d
Finance Manager (f/m/d)arbeitnow20d
HelpCode-ai/anythingmcp — Self-hosted MCP server & API gateway. REST/SOAP/GraphQL/Database to MCP for Claude, ChatGPT, Gemini, Copilot. 29 pre-built adapters (DHL, DATEV, Weclapp, Personio, Handelsregister, Shopware, DPD, GLS, Shipcloud, Sendcloud...). Source-available.GitHub20d
vadimrost/quickenergy — AI-powered invoice processing dashboard for QuickEnergy – OCR, duplicate detection, Skonto alerts, sevDesk & DATEV export.GitHub20d
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
SignalStack · 5 yrs · 5 sources · self-running weekly · postgres backend