SignalStack
Where the money flows · what the market says
backend · postgres   ·   19.927 listings
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Hard term filter — click any term in panels to add
D1BigQuery×D1BigQuery×D1DATEV×D1BigQuery×D1SAP×D1BigQuery×D1Tableau×D1BigQuery×D1Postgres×
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447 of 19.927 listings match. Time = 5y, src = 10/10, lang = all, dict = D1, terms = 9(ANY). last watermark · 2026-05-07
Demand index · last 4 wk vs window mean
5715%
above baseline
Reg. pressure (D5 mentions)
6
across all listings in window
Top mover · D1
Postgres
∞ (z=99.0)
Recurring clusters
11
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

0561111672222021-052022-082023-112025-022026-05
SAPDATEVPostgresTableauBigQuery

03Top movers · current half vs prev half

largest |Δ%| · z-score (Poisson)

TermNowPrevΔ %z
Postgres24099.0
sevdesk200.0
Confluence100.0
Excel300.0
MS Dynamics100.0
Tableau6099.0
Snowflake200.0
BigQuery4099.0
Looker100.0
Metabase100.0
HubSpot100.0
Lexware100.0
SAP3451+34400.0%344.0
DATEV691+6800.0%68.0

04Co-occurrence · top 20 pairs

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

Term ATerm BCountLift
SAPAPI90.68×
SAPmigrieren71.29×
DATEVexportieren74.06×
SAPintegrieren60.78×
PostgresAPI55.48×
Postgresintegrieren47.45×
Postgrespipeline412.42×
pipelineAPI417.53×
DATEVAPI31.13×
DATEVBuchhalter34.79×
Postgresexportieren35.08×
PostgresDSGVO313.97×
DATEVREST26.39×
DATEVSOAP26.39×
APIREST226.29×
APISOAP226.29×
RESTSOAP2223.50×
DATEVsevdesk26.39×
sevdeskexportieren240.64×
DATEVPflege26.39×

05Recurring clusters · near-duplicate listings

indicates productizable workflows · click row for records

ExemplarSourcesMembersMedian gap
SAP MM ConsultantNoFluffJobs170d
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vadimrost/quickenergy — AI-powered invoice processing dashboard for QuickEnergy – OCR, duplicate detection, Skonto alerts, sevDesk & DATEV export.GitHub20d
LawnStarter: Director of Conversion Rate OptimizationWeWorkRemotely20d
Finanzbuchhalter (m/w/d)arbeitnow20d
Project Opportunity for SAP Basis - TSM & Migration | Europe | 100% Remotefreelancermap20d
Microsoft open-sources "the earliest DOS source code discovered to date"Hacker27d
Schulung BRF+ im SAP Output Management & Workflowfreelancermap20d
Show HN: I extract recipes from TikTok, Instagram, and the messy webHacker20d
Deutschland – Bereitstellung von Software – Bereitstellung von SAP Public-Cloud-Lizenzen (SAP Signavio und SAP LeanIX)TED27d
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