Marco Landgraf
Greater Hamburg Area Germany
Summary
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SeniorMarco Finger is a Hamburg-based technology leader and Director of IT Security Engineering with a decade of experience building and safeguarding scalable cloud and software platforms. At NFON AG, he leads IT security strategy and the security organization, driving certifications (BSI C5, ISO 27001), penetration testing, audits, fraud prevention, and the implementation of SIEM, SOC, and XDR. He has a proven track record of recruiting, motivating, and leading international development teams to deliver secure products, including Cloudya’s native mobile and desktop clients. His career spans freelance software engineering, senior engineering roles, and leadership positions where he restructured IT departments and steered complex security programs. Based in Hamburg, he blends hands-on technical depth with strategic oversight to convert security and compliance requirements into practical, auditable controls at scale.
10 years of coding experience
13 years of employment as a software developer
German, English
Github Skills (27)
displays8
cordova-plugin5
cordova-ios5
playing5
proximity-sensor5
speaker5
cordova5
javascript4
signaling4
in-app-purchase4
android4
cordova-ios-plugin4
api3
audio3
callkit3
Programming languages (5)
Github contributions (5)
NfonAG/cordova-plugin-fcm-bring-to-front
Oct 2018 - Jul 2019
Google FCM Push Notifications Cordova Plugin
Contributions:9 PRs, 9 pushes in 8 months
pushcordovapush-notificationsandroidfcm
NfonAG/SIP.js
Jun 2019 - Jun 2020
A simple, intuitive, and powerful JavaScript signaling library
Contributions:7 PRs, 7 pushes in 11 months
javascripttypescriptintuitivesignaling
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