maclotsen.com Xerdi

Git

0 repositories, none of them public. Paid work at 5 employers: Xerdi · a government agency · a hospitality security company · +2.

axis 1 · repositories

No repository in the corpus uses Git. That is not a gap in the record — it is what the evidence shows, and the paid axis below is the honest place this skill appears.

axis 2 · paid work

Xerdi
2021–present · Owner / software engineer
Free software for small and medium businesses. LaTeX packages (regulatory, lua-placeholders, gitinfo-lua, fmtcount), CTAN, and the TUG board as vice-president, XDAP (Xerdi's Document Automation Platform) as infrastructure-as-code, and the Axonode pilot — a scientific article authored in LaTeX and Markdown.
a government agency
2024–2025 · Tech lead DevOps & backend developer
Led the DevOps team and served as sole backend developer on critical systems at a government agency. GDPR data anonymisation and CVE tracking.
a hospitality security company
2022–2023 · Contractor
Tested Xerdi's regulatory software; AdminLTE 2 to 3 migration, PubSub, and database structure.
a hospitality security company
2022 · Contractor
Real-time scheduling system for the company's own ERP, serving hospitality and security.
a radar development company for the navy
2020–2021 · Consultant / software engineer
Combat management system for defence. Multilevel testing and CVE tracking in safety-critical systems.
a hospitality security company
2018–2019 · Software engineer
Modular payroll and reporting system across sister companies, serving 30+ clients. CI with a Slack bot, git shell and Meteor; published to Android and iOS.
a telecom and internet provider
2017–2018 · Software engineer
Cross-platform softphone for hosted PBX (Windows, macOS, Linux, Raspbian) with encrypted provisioning.

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