Redtree: Product and price management system
This is part a of microservice architecture project. The project itself focuses on the German energy market. The main functionality of the service that was developed: admin panel for manually adding products and prices, importing and exporting products and prices, a set of API endpoints for communicating the service with other parts of the platform. The service must have a tenant architecture with its own databases. Permissions and logging system were implemented.
Work on the marketplace system, project support, refactoring.
The project of a medical thematic. The essence of the project is to organize appointments of doctors for the purpose of insertions of hormonal drugs. The platform performs complex calculations for injections based on laboratory tests. The portal provides the purchase of hormonal drugs through the marketplace. There was a subscription system to use this platform
Technologies Stack:MySQL PHP Laravel Framework SOAP
I did the development of wordpress plugins + woocommerce bundles for custom customer needs. Main responsibility - development, support the project.
Platform for sales and support subscription to use a hardware firewall.
My part of the work was to write a back-end part, an Api service that would provide the delivery of information to the application, as well as connect with the asterisk server.
The main goal of the project is the application that itself communicates with operators of various services, saving the user time. The application was supposed to use the dtmf codes that collected itself.
Technologies Stack:Amazon EC2 Amazon S3 AWS CodeIgniter MongoDB MySQL PHP
My tasks were: writing an algorithm for finding a suitable script for commercials according to specified criteria (implemented in PHP 5.x, Codeigniter 2.x, nginx + hhvm), to ensure the performance level of 100k requests per minute. Deployment on server farm with balancers i.p.
A number of projects aimed at delivering targeted advertising.
"Timeline" + "Emdconnect"
I participated in the development of functionality, project support.
Medical projects aimed at systematization and automation of treatment processes. The projects allowed to import information among themselves, the main idea was to systematize patient information correctly, quickly transfer patients to other doctors, and ensure a quick search for a suitable doctor.
Full Stack developer
My tasks were the development of new functionalities, the support of the already implemented functionality, the refactoring of the existing problem modules since the project was written in a self-written PHP framework.
http://trainerworkout.com/ TrainerWorkout is a web-platform for personal trainers and their clients. Trainers create digital workout routines for their clients which is shared on any devices. Extensive set of tools developed for Trainees, Trainers and Gym managers.
Zaporizhian State Engineering Academy
MA in automated systems software