Andreas Heil
Freiberuflicher Senior DWH-Berater, Informatica Spezialist, DWH Architekt
Fischbachtal, Hesse, Germany
Summary
👤
Senior🎓
Top SchoolAndreas Heil is a seasoned freelance Senior DWH consultant and Informatica specialist with 14+ years of experience designing and delivering enterprise data warehouses, real-time DWH solutions and datamarts across finance, insurance and telecom. He combines hands‑on ETL development and performance tuning with higher-level DWH architecture and data integration strategy, having built intraday surveillance systems, realtime securities transaction stores and integrated reporting datamarts. Comfortable leading projects end-to-end, he has repeatedly managed complex source/target integrations, migrations and regulatory monitoring implementations. Based in Hesse, Germany, he pairs deep legacy-system migration experience with modern ETL best practices, making him effective where heterogeneous landscapes and strict audit requirements collide.
13 years of coding experience
8 years of employment as a software developer
Diplom-Informatiker, Allgemeine Informatik, Diplom-Informatiker, Allgemeine Informatik at Fachhochschule Darmstadt
Github Skills (39)
docker-image10
eraser10
debug9
network-tools9
minecraft9
viewer9
java9
docker8
trace8
disk8
docker-container8
server7
pcap7
sip7
ncurses6
Programming languages (4)
Github contributions (5)
andreasheil/docker-teamspeak3
Jan 2015 - May 2019
Dockerized TeamSpeak3 Server
Contributions:8 PRs, 50 pushes, 9 branches in 4 years 4 months
teamspeak3dockerdocker-containerserverdockerized
andreasheil/sngrep
Apr 2020 - May 2023
Ncurses SIP Messages flow viewer
Contributions:22 pushes, 27 branches, 2 tags in 3 years 1 month
sipncursesviewer
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