● Responsible for leveraging server-side resources to meet the service requirements that drive applications development.● Actively involved throughout the project lifecycle, often times starting with rapid POC early in the design phase (ERD schema and API Architecture).● Used to clean production-ready coding skills, which will be integrated with front-end components or with other systems.● Responsible at development of all server-side logic, definition and maintenance of databases, and ensuring high performance and responsiveness to requests from the front-end.● Work with agile development methodologies, adhering to best practices● Running diagnostic tests, repairing defects, and providing technical support.● Recommending and implementing improvements to processes and technologies.

- Be involved and participate in the overall application lifecycle- Coding and debugging- Define and communicate technical and design requirements- Apply clean codes principles- Conduct tests and optimize performance-Collaborate with a multidisciplinary team of designers, developers, and system administrators

- Managed 22 Desk Collectors and 3 admins.- Monitored reminder calls process from the Pre-Delinquent Desk Collectors resulted succeed maintain credits flow rate below 8%, best achievement was 5% (improved by 37.5%)- Collaborated in a team of 6 in analyzing and processing data resulted monthly performance report of each region in Indonesia- Coordinated with 3 Groups in Bank Mandiri to accelerate the collection process.

- Performed daily activities such monitoring desk collectors, review field collectors visit form, and recapitulated daily collections, in order to maintain the NPL percentage average at 2.9% – 3.1% per month.- Managed 4 teams and practiced employee coaching & talent development to boost employee engagement in the company so they work harder and can exceeded the KPIs.