Christiaan Ras
CTO at Sensorium
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolChristiaan Ras is a seasoned CTO and founder with over a decade of experience building secure, data-driven web platforms, currently leading Sensorium to deliver real-time health insights from millions of daily sensor records. He combines hands-on software engineering and architecture skills with consulting experience across healthcare, education and finance, having shaped EHR integrations and IT landscapes at institutions like AMC and clients from KPMG. Comfortable sketching high-level strategy and diving into code, he focuses on data, integrations, AI and security to turn complex requirements into auditable, production-ready systems. Based in Amsterdam, he also runs an independent consulting practice, blending entrepreneurial drive with formal training in computer science and management consultancy.
10 years of coding experience
7 years of employment as a software developer
drs, Informatica - Software Engineering, drs, Informatica - Software Engineering at Vrije Universiteit AmsterdamMScMC, Bedrijfskunde - Management Consultancy, MScMC, Bedrijfskunde - Management Consultancy at RSM Erasmus Universiteit / Rotterdam School of ManagementBSc, Computer Science, BSc, Computer Science at Vrije Universiteit Amsterdam (VU Amsterdam)Atheneum, Atheneum at Pascal College
Github Skills (99)
laravel10
php10
expressions9
bootstrap9
laravel-framework9
admin9
laravel-passport8
lucid8
amcharts8
stream7
adminlte7
authentication7
databricks-notebooks7
single-responsibility-principle7
recurrence7
Programming languages (5)
Github contributions (5)
sensorium-bv/laravel-database-encryption
Jul 2019 - Mar 2020
A package for automatically encrypting and decrypting Eloquent attributes in Laravel 5.5+, based on configuration settings.
Contributions:2 releases, 5 commits, 9 pushes in 8 months
encryptingphplaravel-5laravelencryption
sensorium-bv/lateral-joins
Jun 2020 - Nov 2020
Laravel query builder extension for lateral joins (pgsql)
Contributions:3 releases, 3 commits, 7 PRs in 5 months
joinsqueryphpbuilderquery-builder
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