Software Engineer at GRG Banking

Developed Self-service terminals (VTM, CRM, SEM) and other financial banking solutions. Implemented backend with C#, REST API; frontend using HTML, CSS, XML, JS and Vue.js. Analyzed ATMC logs; delivered optimized solutions tailored to banks' needs. Worked with financial message transactions including NDC/DDC and ISO8583; RESTful services with JSON/XML.

Software Developer at M'Lop Tapang

Developed application and report system using .NET, C#, EF Core; SQL Server; frontend using Next.js, TypeScript; RDLC reporting solutions. Supported Linux server, Docker, IIS hosting. Presented and trained staff on new technology; coordinated with technical team and outsourcing; documentation.

Product Executive at True Money Cambodia

Performed as digital product owner / project manager on wallet project; facilitated product team and monitored internal and external projects via agile cycles to roll out successfully and on time. Coordinated stakeholders across departments; provided mock-up design requirements (EDC, Mobile and Web); analyzed requirements and conducted cross-functional meetings to finalize scope.

ICT Project Assistant at JICA - NEC Office (JICA Cambodia)

Coordinated between JICA experts and NEC colleagues; hosted and liaised with guests from Japan to oversee the ODA project progress. Managed server network installation, newsfeed website, and election training application; assisted in roadmap planning and budgeting; presented progress to stakeholders; advised on electoral result disclosure; organized consultation meetings.