Joakim Löfgren
Senior Software Engineer at Tink
Stockholm County, Sweden
Summary
👤
Senior🎓
Top SchoolJoakim Löfgren is a senior full‑stack software engineer based in Stockholm with 13 years of experience building scalable web applications across startups and fintech. He has held long‑running engineering roles at Klarna and Ping Pong and now drives platform work at Tink, while also founding Eventsphere.net — showing both product instincts and hands‑on delivery. His contributions to the Symfony‑based Kunstmaan CMS highlight a focus on backend robustness, translation workflows and security-sensitive ACL refactors. Comfortable across the stack, Joakim blends deep PHP/Symfony expertise with practical experience in high‑traffic payment and event systems, and he brings an engineer‑founder mindset to product and architecture decisions.
13 years of coding experience
13 years of employment as a software developer
Computer Engineering, Computer Engineering at University of Gävle
Stackoverflow
9reputation
0reached
3answers
0questions
Github Skills (14)
cms10
php10
backend10
back-end-development10
symfony10
symfony-ux10
access-control9
access-control-list9
acl9
unit-testing9
htaccess6
css6
xml6
hyperlink6
Programming languages (13)
Github contributions (5)
Kunstmaan/KunstmaanBundlesCMS
Mar 2014 - Feb 2015
An advanced yet user-friendly content management system, based on the full stack Symfony framework combined with a whole host of community bundles. It provides a full featured, multi-language CMS system with an innovative page and form assembling process, versioning, workflow, translation and media managers and much more.
Role in this project:
Backend Developer
Backend DeveloperContributions:16 commits, 1 PR, 7 comments in 11 months
Contributions summary:Joakim primarily contributed to the backend of the Kunstmaan CMS. Their work included updating fixtures for translation management, refactoring the role hierarchy implementation in ACL helpers, and adding unit tests for those helpers. Furthermore, they addressed issues related to anonymous user access and corrected event handling in page translation processes, demonstrating a focus on core CMS functionality and security. The changes involved PHP and Symfony framework-related code.
cmsfull-featuredmulti-languagetranslationcontent-management-system
klarna/php-xmlrpc
May 2015 - Jul 2016
DEPRECATED: the klarna xmlrpc library for php
Contributions:38 commits, 1 PR, 1 push in 1 year 1 month
rfcphpklarnaxmlrpc
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