moreka

Managed Development team of 4 members. Implemented rate limiter using EhCache and Bucket4j. Implemented request response logging for all services. Implemented exposing metrics in a single place for all services using Micrometer. Implemented async req/resp using Redis queue.

Managed development team of 10 members. Implemented business logic features in Freight Management System(FMS). Added some security features such as magic link for auto login of users and also passing JWT token on inter microservice calls. Designed and implemented OAuth2 with KeyClock and Spring Boot with two test microservices. Restructured one of the microservices to be aligned with clean architecture. Refactored some legacy code by applying TDD.

Implemented 'Integration Module'. So over 10,000 devices via protocols such as HTTP, MQTT, TCP and UDP could connect to IOT platform. Leaded a development teams including 6 developers.

Developed analyzer microservice which parsed web documents and extracted content and matched related pages. Developed Render microservice by which site templates created so web pages structure matching could be done. Set up 5 nodes Elastic Search cluster to storing extracted links from web pages. Leading a team of 4 developers.

Designed and implemented Rubik project. Implemented optimal pickers routing system.

Delivered a missed deadline project and responsible to launch it in 3 months. Managed an agile team of 10 developers. Implemented payment gateway with 3 Iranian banks and also PayPal and Stripe for dollar payments.

Designed and implemented configuration management system powered by Apache Zookeeper and Spring Boot. Implemented CI/CD pipeline based on Jenkins, Maven and Git.

Managed a team of 6 member to develop a network management system. Designed and implemented Java Swing framework to implement advanced forms and scenarios.

Developed news and article automation system. Deployment and maintenance for over 10 customers.