Sascha Wiswedel
Senior Solutions Engineer at Atlassian
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolSascha Wiswedel is a Senior Solutions Engineer based in Berlin with 11–12 years of experience bridging technical engineering and customer-facing pre-sales for cloud and on-premises platforms. He combines deep domain expertise in cloud security, identity and compliance from his time at Atlassian with hands-on experience implementing and migrating large-scale private cloud installs at Nextcloud, including a 50,000-user migration. Comfortable both writing code and clear documentation, Sascha contributes back-end improvements and extensive docs to the widely used Nextcloud project—focusing on audit logging, sharing features and usability refinements. He has led professional services projects, enabled partner networks, and trained engineering and sales teams to standardize demos and POCs. Known for turning complex requirements into practical, auditable solutions, he pairs product ownership and project management experience from diverse industries with an eye for knowledge management and process improvement.
11 years of coding experience
17 years of employment as a software developer
Master of Arts (M.A.), Cultural Management and Cultural Tourism, Master of Arts (M.A.), Cultural Management and Cultural Tourism at Europa-Universität Viadrina Frankfurt (Oder)Bachelor of Arts (B.A.), Cultural Engineering, Bachelor of Arts (B.A.), Cultural Engineering at Otto-von-Guericke-Universität MagdeburgExchange Student, English, Media & Cultural Studies, Exchange Student, English, Media & Cultural Studies at Liverpool John Moores University
German, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
nextcloud10
php10
audit-logging10
back-end-development10
shared10
sphinx10
documentation10
rest9
open-source9
usability8
self-hosting7
collaboration6
phpunit5
Programming languages (13)
Github contributions (5)
nextcloud/documentation
May 2019 - Apr 2021
📘 Nextcloud documentation
Role in this project:
Technical Writer
Technical WriterContributions:24 reviews, 249 commits, 71 PRs in 1 year 11 months
Contributions summary:Sascha primarily contributed to the Nextcloud documentation repository by updating and expanding the documentation. They added information on a variety of topics, including installation prerequisites, supported apps, sharing configurations, and troubleshooting. The user's work included correcting typos, updating screenshots, and improving the organization and clarity of the documentation across multiple manuals.
manualnextcloudsphinx
nextcloud/server
May 2019 - Mar 2021
☁️ Nextcloud server, a safe home for all your data
Role in this project:Back-end Developer
Back-end DeveloperContributions:31 commits, 14 PRs, 11 pushes in 1 year 10 months
Contributions summary:Sascha primarily contributed to the Nextcloud server's back-end functionalities, focusing on the admin audit log and sharing features. Their work involved logging various sharing events, including email, circle, and remote shares, and adding related documentation links. The user's commits also included improvements to file ownership transfer and minor wording adjustments in notifications and settings, demonstrating a focus on refining existing features and user experience.
owncloudfile-sharingcollaborationsharingdecentralized
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