Muhammad Julian Amry

Software Engineer — SAP ABAP

SAP S/4HANA ABAP Developer with a strong background in Enterprise Applications, IT Governance, and System Integration. Experienced in translating business requirements into scalable, maintainable technical solutions that align with corporate business processes. Skilled in ABAP development, systems analysis, application integration, database management, and managing the enterprise application lifecycle to support organizational digital transformation.

Experience

Manager — ERP & Development Apps · Perumda Pasar Jaya 2024 — Present
Jakarta, Indonesia
  • Lead the ERP and Development Applications team in managing SAP ERP and more than 50 enterprise applications supporting company operations.
  • Define the application roadmap, system integration strategy, and development governance aligned with corporate business needs.
  • Implement IT Governance controls, operational standards, risk management, and IT process compliance monitoring.
  • Manage procurement, vendor evaluation, and oversight of application development projects to ensure quality, security, and service continuity.
  • Drive adoption of DevOps, automation, and Application Lifecycle Management (ALM) to improve delivery efficiency and system operations.
Assistant Manager — Development Applications · Perumda Pasar Jaya 2023 — 2024
Jakarta, Indonesia
  • Managed the application development team in building, enhancing, and maintaining the company's enterprise applications.
  • Translated business requirements into technical solutions through systems analysis, application design, and integration with SAP ERP.
  • Oversaw the development of HRIS, E-Office, KPI Management System, and other business operational applications.
  • Coordinated with business units, vendors, and infrastructure teams to ensure successful application project implementation.
  • Established application development standards, technical documentation, and operational procedures to improve system maintainability.
ABAP Developer (Freelance) · Independent / Freelance 2019 — Present
Remote
  • Develop custom reports, enhancements, interfaces, forms, and data processing solutions using SAP ABAP.
  • Analyze business requirements and translate them into scalable, maintainable SAP S/4HANA solutions.
  • Build SAP integrations with external applications through OData Services, REST APIs, and middleware integration.
  • Optimize ABAP program performance, database access, and batch processes to improve system efficiency.
Staff Assistant Manager — Enterprise Resource Planning (MM Internal Team) · Perumda Pasar Jaya 2017 — 2023
Jakarta, Indonesia
  • Supported SAP ERP implementation and operations for procurement, inventory management, retail operations, and vendor management.
  • Performed configuration, support, troubleshooting, and user assistance for SAP MM, SD, and Retail Merchandise Management (REM) modules.
  • Managed master data for materials, vendors, purchasing, pricing, and inventory to support business operations.
  • Participated in business process analysis, system testing, data migration, and SAP integration with internal applications.
  • Acted as a liaison between business users, technical teams, and implementation vendors to resolve issues and develop systems.

Education

Bachelor — Information Systems · Bina Nusantara (Binus) University

Projects

Enterprise HRIS Platform

Led development and maintenance of an enterprise Human Resource Information System (HRIS) covering employee management, attendance, payroll integration, self-service portal, and mobile applications for Android and iOS.

HRISEnterprise ApplicationPHPMySQLMobile AppsSystem Integration

Enterprise Application Integration Platform

Designed and managed integration between SAP ERP and more than 50 internal enterprise applications, enabling centralized data exchange, process automation, and business reporting.

SAP ERPSystem IntegrationAPIEnterprise ArchitectureMiddleware

Retail & Fresh Market Digital Ecosystem

Architected a retail platform covering Point of Sale (POS), inventory management, procurement, fresh product management, marketplace integration, and e-commerce capabilities.

RetailPOSE-CommerceMarketplaceInventory Management

Corporate E-Office System

Managed development and enhancement of electronic office applications supporting correspondence, document workflow, approvals, and digital administration processes.

E-OfficeWorkflowDocument ManagementDigital Transformation

KPI & Performance Management System

Developed web-based KPI management solutions to support employee performance measurement, monitoring, and reporting across business units.

KPIPerformance ManagementReportingPHPMySQL

Cloud Database & Backup Automation

Implemented centralized database administration and automated backup solutions for multiple business-critical systems running on MySQL and Google Cloud SQL.

MySQLGoogle Cloud SQLDatabase AdministrationBackup Automation

IT Governance & Disaster Recovery Program

Prepared IT governance procedures, operational SOPs, disaster recovery planning, and technology governance initiatives aligned with enterprise business objectives.

IT GovernanceDRPRisk ManagementAuditCompliance

Languages

  • Indonesian Native
  • English Professional