Portfolio — Mas Muhammad

Financial Middleware · Bank Mandiri

ANR Enterprise Bridge

Automated 'Financial Bridge' connecting SAP Business ByDesign with Bank Mandiri’s corporate banking infrastructure for seamless payment orchestration.

.NET 9LiteDBSAP ODataWindows Service

SAP Integration · Data Integrity

Biogen SAP Integration

Critical architectural bridge maintaining data integrity between Product Master Data and Customer Quote lifecycles within the SAP ecosystem.

.NET Core 3.1Quartz.NETSAP ODataLiteDB

Middleware · ERP Integration

DRMS - SAP Middleware

High-performance enterprise middleware orchestrating real-time synchronization between field-mobility applications and SAP Business ByDesign.

.NET 5MongoDBRedisWCF/SOAPSAP ByD

Enterprise CRM · Lead Ops

CRA Lead Automation

Advanced lead management system designed for high-volume enterprise sales workflows, featuring automated assignment and conversion tracking.

.NET 5EF CoreSQL ServerSignalR

Financial Reporting · ETL

CXOStaging Backend

High-performance data staging and ETL pipeline designed to ingest complex financial data for the CXO Software reporting suite.

GoMongoDBNATSETL

Business Ops · ERP-Lite

EMS Enterprise Suite

Full-scale ERP-lite system managing business logic, procurement, and project tracking for enterprise-level operations.

.NET Core 3.1DapperSQL ServerClean Architecture

Logistics · Document Gen

ISMS Download Generator

Automated PDF/Excel generation engine for high-volume logistics documentation, handling thousands of labels and manifests daily.

.NET WorkerAspose.WordsiText7NPOI

Warehouse Management · WMS

Multi-tenant warehouse management platform facilitating real-time inventory tracking and complex 3PL integrations.

.NET 9WPFSQL ServerSQLite

Background Service · Notification Engine

High-performance background service for processing duplicate invoice legal numbers and handling multi-catalog system notifications using concurrent data aggregation.

.NET 9SQL ServerSMTPEPPlusNLog

Observability · Monitoring

Centralized monitoring and observability platform tracking job health, API latency, and server metrics across the ISMS ecosystem.

InfluxDBGrafanaNLog.NET Worker

Logistics Core · Distributed

Next-generation core engine for the ISMS logistics suite, architected for high scalability and complex distributed job processing.

.NET Core 3.1SQL ServerClean Architecture

Financial · Compliance

KaniTax Automation

Specialized tax calculation and reporting engine for Indonesian corporate tax compliance, featuring E-Faktur API integration.

.NET Core 3.1EF CoreE-Faktur APISQL Server

Logistics · Distribution

Logdis Middleware

High-throughput distribution middleware optimizing last-mile delivery routing and carrier assignment for large-scale logistics.

.NET Core 3.1DapperSQL ServerClean Architecture

Oil & Gas · Engineering

WEIS Engineering System

Specialized engineering platform for well construction planning and probabilistic risk assessment within the energy sector.

MongoDBASP.NET MVCKnockout.jsSignalR