Lasse Lehtinen
System And Service Manager, Integrations
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolLasse Lehtinen is a systems and integrations manager with 12 years of experience building workflows and web applications for the print and publishing industries, currently leading integrations at Werner Söderström in Helsinki. His background spans hands-on prepress, eCommerce and ERP/DAM implementations, giving him rare end-to-end insight from production floor processes to enterprise systems. He combines system design and project management with practical development skills—evidenced by contributions to the popular PHP-FFMpeg project where he implemented audio concatenation and test automation. Colleagues rely on him to translate complex publishing requirements into reliable, testable integrations and automation. Lasse’s media engineering degree and long tenure in print tech mean he often spots optimization opportunities others miss, especially around variable data and asset workflows.
11 years of coding experience
4 years of employment as a software developer
Bachelor of Applied Science (B.A.Sc.), Media engineering, Bachelor of Applied Science (B.A.Sc.), Media engineering at Metropolia Ammattikorkeakoulu
English, Finnish, Swedish
Github Skills (5)
php10
audio-processing10
ffmpeg10
testing9
git5
Programming languages (10)
Github contributions (5)
PHP-FFMpeg/PHP-FFMpeg
Mar 2018 - May 2018
An object oriented PHP driver for FFMpeg binary
Role in this project:
Back-end Developer / Test Automation Engineer
Back-end Developer / Test Automation EngineerContributions:6 commits, 1 PR, 4 comments in 2 months
Contributions summary:Lasse primarily focused on adding and improving audio concatenation functionality within the php-ffmpeg library. This involved implementing a new `concat` method in the `Audio` class and writing functional tests to verify its correct behavior. Further contributions included adjusting and refining these tests, as well as incorporating upstream changes. Additionally, the user made a minor contribution to a different area of the library regarding video frame extraction.
ffmpegobject-orientedphpphp-driver
lasselehtinen/groschen
Sep 2017 - Mar 2025
Wrapper for Mockingbird API
Contributions:374 releases, 428 pushes, 2 branches in 7 years 6 months
wrapperapimockingbirdapi-wrapper
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