Julio Tarigan Email & Phone Number

Indonesia

Jakarta Selatan, Jakarta Raya, Indonesia

Responsibilities - Worked and collaborated with a SCRUM team to manage that emphasizes teamwork, accountability and iterative progress toward a well-defined goal - Create, Maintain, Monitoring and Improve all the Database Queries that need to be Optimized ( Fixing Slow Query, Indexing, Clustering, Etc) - Developed the DBMS Using MariaDb(Mysql), PostgreSql. and sometimes using NonRdbms such as Nosql(MongoDB) to store the big data such as Log - Change the code architecture from NodeJs monolith into microservices using Golang - Initializing the Microservices with Clean Architecture in Golang And developed more than 15+ microservices - Developed a search engine service using Elasticsearch as data storage. - Developed a Redis as a temporary data store - Utilized RabbitMQ as a message broker to subscribe and publish events across microservices. - Using Docker as a container to Run & Build the services - Mentored and train more than 10++ junior backend developers and internships to develop backend applications. - Reviewing the Junior/Internship Code to make sure they do the clean code and not errorAchievements: - Migrate 100% module starts from PHP to Angular – Nodejs monolitics, and then Monolitics Node.js into Golang Microservices - Build and handle more than 15+ Services such as Finance Service,Reporting Service, Medical Service, Logistic Service etc. and successfully launch all the services to the cloud - Achieved a 50% reduction time on getting data by optimizing on query performance and database performance.- Gain more than 400++ client starts from 2018 until now - Participate in ISO 27001 as Auditor Internal including Information security, cybersecurity and privacy protection

As a First Software Developer in this company, i'm developing SaaS application starts from the Web application that still monolith using PHP, Codeigniter Framework. and after a several years. we decide to migrate the application, i develop Into Angular as a frontend language, and NodeJs as a backend languageafter that we expand our application into mobile, web application Using Ionic/Angular framework with TypeScript.Also Developed and engineered back-end applications using PHP, NodeJS. And I'm Also developing the RDMBS using Mysql, PostgreSql