At Freelance, I develop and maintain backend systems with Laravel and Symfony. I designed REST APIs for mobile applications and configured gRPC services for microservice communication, reducing inter-service call latency by about 40% compared with REST.
I integrated RabbitMQ queues and consumers to process 50,000+ events per day with zero message loss. I also configured parallel background workers, reducing job processing time from 10 minutes to 1.5 minutes.
Previously, at Redsoft, I developed and maintained websites and e-commerce stores on Laravel and Bitrix. I integrated 1C data exchange for catalogs and orders, and optimized catalog search time from 2 seconds to 300 milliseconds.
