Sebastian Ruml
Specialist IT-Purchasing & License Management at Drees & Sommer
Gilching, Bavaria, Germany
Summary
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SeniorSebastian Ruml is an IT-purchasing and license management specialist with 15 years of experience blending procurement, customer service, and inside sales across technology and engineering services. Currently at Drees & Sommer, he brings proven expertise in vendor negotiation, contract management and license optimization developed during prior roles at Vendosoft and SoftwareONE. Known for strong organizational skills and a team-oriented approach, he excels at translating technical licensing complexity into cost-effective, auditable purchasing decisions. His background in customer-facing and operational roles—ranging from customer support management to hospitality—gives him a pragmatic focus on service quality and stakeholder communication. Based in Gilching, Bavaria, he combines steady process discipline with a willingness to modernize buying practices for better ROI. Quietly adaptable, he often bridges gaps between procurement, IT and finance to streamline software spend.
15 years of coding experience
German, English
Github Skills (74)
expressjs10
flask-application10
flask10
ansible-role10
golang10
go10
opensoundcontrol10
osc10
ansible9
authentication9
brunch9
sqlite-database9
cookiecutter9
lapis9
bootstrap9
Programming languages (13)
Github contributions (5)
hypebeast/gojistatic
Jul 2014 - Jul 2016
Contributions:5 commits, 1 PR, 1 push in 2 years
golangservesdirectorygojimiddleware
hypebeast/ansible-flask-stack
Apr 2016 - May 2018
Ansible role to setup and deploy Flask applications.
Contributions:43 commits, 1 PR, 24 pushes in 2 years 1 month
ansible-roleflask-applicationflaskansible
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