Senior Backend Software Engineer

• Led the revamp and development of backend infrastructure using ElysiaJS (TypeScript) for a weather application, improving performance, scalability, and maintainability.
• Designed and implemented scalable solutions for high-traffic scenarios, utilizing Redis queues for job handling and task management.
• Engineered solutions and participated in architectural planning for app infrastructure.
• Integrated App Store and Google Play subscriptions for in-app purchases.
• Participated in building and configuring a highly available PostgreSQL cluster using Patroni and etcd, ensuring database reliability and fault tolerance.
• Restructured parts of the codebase to optimize architecture and ensure better scalability.
• Worked on code refactoring to improve maintainability and performance.

Backend Software Engineer

• Worked on the Baaz product, using PHP and Node.js for implementation and maintenance. Applied solid Object-Oriented Programming (OOP) principles.
• Responsible for working with various technologies, including APIs, microservices, messaging broker (RabbitMQ), Elastic Search, Redis, MongoDB, and Neo4j
• Developed Dockerized Node.js service with RabbitMQ for microservices communication. Integrated Neo4j for improved data handling, boosting performance and scalability.
• Participate in code reviews, design discussions and architecture reviews
• Contributed to software solution architecture, focusing on efficient and scalable solutions. Engaged in planning sessions to ensure top performance and efficiency.
• Improved application performance by refactoring and optimizing code.
• Work in an Agile software development environment and follow Agile methodologies
• I assumed full responsibility for managing the development and testing environment and orchestrating releases for staging and production.

Full Stack Web Developer

• Work on Wodworx projects by using (CSS, Bootstrap, JavaScript, and VueJs) for the frontend and Yii2 Framework for the backend.
• Dealing with AWS services like S3 and Polly.
• Adding new features, optimizing the development process, improving system performance, and refactoring the old code and features.

Full Stack Web Developer

• Managed frontend development using CSS, Bootstrap, and JavaScript for Motory products.
• Handled backend development with the Yii2 Framework.
• Integrated third-party services and APIs into the system.
• Managed API development and documentation using Swagger.
• Implemented JWT for authentication.
• Work in an Agile software development environment and follow Agile methodologies