Verified Expert in Engineering
Slack, Jira, PHP, Linux, MacOS, Redis, Elasticsearch, Symfony
The most amazing...
...project I've worked on is one of the biggest luxury fashion eCommerce shops that handles millions of views per day.
Senior Back-end Developer
- Managed a team of six developers working on top German B2B industrial companies using Sylius, eZ Platform, and Apache Solr.
- Created a custom campaign system that handles more than 100,000 product discounts a day for the biggest luxury fashion market in Europe.
- Helped a Swiss-based gastronomy company handle tens of thousands of orders a day using the Sylius eCommerce platform. Integrated over 70 channels with Just Eat and Uber Eats for food delivery.
- Provided third-line technical support for clients using eZ Platform, eZ Publish, and Ibexa DXP software.
- Tracked and fixed difficult-to-reproduce bugs for companies handling over million views per day.
- Implemented feature requests to open-source eZ Platform packages.
Full-stack Game Developer
- Implemented several multiplayer WebSocket modules for the game, handling more than 1,000 concurrent connections simultaneously.
- Extended the game engine to work in several channels, including Facebook Games, Google Play, and App Store.
- Created a system to track player behavior in the game using Elasticsearch data store.
- Reduced the game latency by refactoring the codebase and using Redis Cache and Redis Pub/Sub.
- Integrated system with three insurance agencies, offering multiple insurance policies for the customers.
- Maintained official Open Brokers website using WordPress engine.
- Tracked and fixed bugs using Sentry and New Relic software.
Fredy Wiesner Gastronomie Grouphttps://fwg.ch/
PHP, SQL, GraphQL, TypeScript
Symfony, Sylius, PHPUnit, Laravel, Ratchet, Zend Framework
LAMP, Docker, Amazon Web Services (AWS), New Relic
MySQL, Elasticsearch, Redis, PostgreSQL
eZ Publish, Strapi
Vagrant, Sentry, NGINX, Apache Solr
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