Hosea Simanjuntak Email & Phone Number

Jakarta, Indonesia

Own multiple Jubelio products including POS, Shipment, Chat, Store, and Page. Drive product strategy, roadmaps, and feature prioritization for each product. Conduct market research to identify competitive features and opportunities. Write feature specifications and collaborate with engineering to build and launch. Communicate product updates to sales.

Jakarta Metropolitan Area

As Lead API Integration Support, my role is to help users who want to integrate with Jubelio can use our API well. Helping here includes preparing API documentation that is easy to understand, preparing Flowcharts or Sequence Diagrams according to different user needs depending on the business being run and finally developing new APIs or changing existing.

Sona Topas Tower

Develop new API, Add new features, create documentation, etc.

Jakarta, Indonesia

Indonesia

Modified existing software to correct errors, upgrade interface, and improve performance. Implemented designs, including experimentation and multiple iterations. Wrote maintainable and extensible code in a team environment. Worked effectively with designs teams to ensure software solutions elevated client side experience. Wrote software documentation.

Banten Province, Indonesia

improve the security of central bank reporting application.create a module for sending email with attachment.create a module to generate csv file from table.implementing Squartz Scheduler to system with Struts2 Framework