Open to opportunities

Jr Chathuranga

@jrchathuranga

Message

I build SAP S/4HANA integrations, ABAP solutions, Fiori applications, and enterprise automation.

Sri Lanka

Message

What I'm looking for

I’m open to relocation and remote opportunities where I can build SAP S/4HANA technical solutions, integrations, Fiori applications, and enterprise automation while contributing across implementation, go-live, and production support.

At Hayleys PLC Group IT, I deliver SAP S/4HANA technical solutions across ABAP, SAP Integration Suite, Fiori, workflow, forms, and master-data automation. I’ve supported three S/4HANA implementation programmes and contributed to more than 190 delivered or migrated interfaces and 200 enabled SAP Fiori applications.

I build end-to-end solutions from requirement analysis through go-live and production support, including CPI and PI/PO integrations, AMDP and SAP HANA processing, Adobe Forms, payment formats, and SAP Build Apps. My work includes a third-party sales-order application, group-wide password-reset automation that reduced central BASIS effort, and Excel-driven Business Partner creation with validation and background processing.

Experience

Work history, roles, and key accomplishments

Current

Executive - SAP Technical / SAP Developer

Current

Hayleys PLC

Sep 2023 - Present (2 years 11 months)

Delivered end-to-end SAP technical solutions including ABAP development, integrations, Fiori activation, and production support. Managed 15-20 change requests monthly and resolved incidents across multiple business sectors.

SAP ABAP ABAP Objects ALV SAP Hana CDS OData SAP Integration Suite SAP PI PO SAP Fiori SAPscript PFCG SM36 SAP GUI Postman Git

SAP Technical Consultant

Hayleys PLC

Migrated approximately 60 interfaces from SAP PI/PO to SAP Integration Suite. Applied integration capabilities including SFTP, HTTPS, REST, SOAP, RFC, OData, mapping, OAuth, and exception handling.

SAP PI PO SAP Integration Suite SFTP HTTPS REST SOAP RFC OData OAuth Mapping

SAP Build Apps Developer

Hayleys PLC

Designed and developed a SAP Build Apps application for third-party sales order entry with validation and API integration. Integrated with SAP Integration Suite and RFC logic for order creation.

SAP Integration Suite RFC API Integration Form Validation

SAP Technical Consultant

Hayleys Advantis

Contributed to S/4HANA implementation delivering 130+ interfaces using SAP Integration Suite/CPI. Supported ECC to S/4HANA transition and delivered Adobe Forms, enhancements, and reports.

SAP Integration Suite CPI Groovy REST SOAP RFC OData SFTP HTTPS SAP S 4HANA

SAP Technical Consultant

Hayleys Leisure

Developed payment formats using DMEEX/F110 and delivered Adobe Forms, enhancements, and integrations. Supported full implementation lifecycle for S/4HANA.

FI CO

SAP Fiori Consultant

Hayleys PLC

Activated 200+ Fiori applications and delivered Launchpad, OData/ICF, role, and workflow enhancements. Developed tax-compliant Adobe Forms and bank integrations.

SAP Fiori Launchpad OData ICFs CDS Annotations Bank Integration

SAP ABAP Developer

Hayleys PLC

Developed custom ABAP solution for password reset automation with user-group-based access. Reduced BASIS effort by 30-60 minutes daily and created authorization reporting program.

BAPI User Administration Authorization