Andrei Gaia
Developer, Logistics Consultant
Experience
Developer, Logistics Consultant
Accesa Romania
- Project planning and process definition
- Implementations and adaptation of interfaces, tools, reports, forms, and modifications
- Blueprints creation with clients, SAP side adoption of MS Dynamics CRM
- Interface handling with webservices, RFC, IDocs
- Customizing modifications and enhancements
- Ticket-based support and documentation Used technologies: SAP ABAP, SD, MM, FI/CO, Webservices, RFC, XML, Jira, Confluence.
Migration Consultant
Client in Packaging Industry, Switzerland
- Migration of R/3 SAP systems to S/4 HANA
- Guided implementations in MM, SD, and PP migration Used technologies: SAP HANA Migration Cockpit, ABAP, LSMW.
Freelancer
Qualifications include almost 14 years of project-based experience in IT consultancy, focusing on ABAP development, migration, and logistics consulting. Expertise includes object-oriented and classical ABAP programming, SAP Webservices, Web Dynpro development, enhancements implementation (BADI, user exits, modifications), dialog programming, performance tuning, reporting, Forms, and IDocs. Specialized in legacy-to-SAP and SAP-to-SAP migrations, including HANA migrations, and worked on migration tools and standard SAP tools, alongside DB-level migration tools. Industry experience spans automotive, logistics, banking, electronics, and telecommunications.
Developer and Logistics Consultant
DHL
- HandelsHaus project for logistics, including interfaces implementation and customizing
- Blueprint creation with clients
- Migration planning and integration tests
- Long-term support services, training, and documentation Used technologies: SAP ABAP, SD, MM, FI/CO, BW on HANA, Webservices, RFC, LSMW, Forms, IDocs.
Senior ABAP Developer
1&1
- Migration of ARSYS-SIGA systems into SAP
- Developed interfaces for financial modules with RESTful BAPIs
- Configuration of RFC connections, strategy definition Used technologies: SAP FI/CO, SD, ABAP, RFC Function modules, REST.
Senior ABAP PP Developer, Core-Team Technical Consultant
Continental Automotive
- Integration of central SAP systems across 140 plants internationally
- Solution conception and implementation
- Template preparation and international rollouts Used technologies: SAP PP, IM, WM, ABAP OO, BADI, Web Dynpro, Adobe Forms, SALV.
Senior Consultant: ABAP Developer and Team Leader
MHP – A Porsche Company
Integration of plants into central SAP template systems. Responsibilities included analyzing business needs, proposing solutions, creating technical specifications, implementing solutions, optimizing code, and documenting processes. Technologies used include SAP PP, IM, WM, ABAP 4 / ABAP OO, Web Dynpro, and enhancements. Core responsibilities included handling international rollouts.
Senior ABAP Developer
Volkswagen
- Cobol systems deactivation and SAP ERP integration for financial modules
- Developed interfaces and modified programs Used technologies: SAP FI/CO, PS, BADI, ABAP, batch input, Smartforms.
Teamleader and Developer
Federal Mogul
- Migration for plants split and system analysis
- Adaptation of tools and documentation Used technologies: ABAP OO, SAPScripts, Smartforms.
Teamlead and Developer
Continental
- Developed reports, Smartforms, SAPScripts, tools for stock bookings
- Co-ordination of developer team across regions including USA, Mexico, and Korea Used technologies: SAP PP, QM, WM, MM, SD.
Teamleiter and Developer
Katek
- Legacy system migration
- Conception for QM objects and program developments
- Used technologies: LSMW, SAP PP, QM, MM, WM, SD, ABAP.
Teamlead and Developer
Porsche
- SPAU upgrade synchronization for SAP post-upgrade modifications
- Coordination of developer team Used technologies: ABAP, enhancements, SPAU.
Developer
Benecke-Kaliko
- Developed Smartforms and customized printing programs for invoices and other forms Used technologies: ABAP, Smartforms.
Migration Consultant and Developer
Continental
- Migration of plants from multiple SAP legacy systems
- Adapted migration tools to data extraction needs Used technologies: SNP tools, ABAP, IDocs, SAP MM, QM, PM.
Developer
Continental
- Customized and developed SAP Scripts and Smartforms
- XML/PDF enabling forms for multi-language functionality Used technologies: Smartforms, ABAP, SAPScript.
Migration Consultant
Trelleborg
- Migration of plants into different SAP systems, developed tools for batch inputs Used technologies: LSMW, MHP Tools, SAPScripts, Smartforms.
Migration Consultant and ABAP Developer
Continental
- Worked on productive migration of SAP modules for master data mapping Used technologies: LSMW, Conversion Engine, ABAP.
SAP ABAP Developer and SAP Migration Consultant
EBS Romania
Managed migration projects involving legacy system upgrades to SAP and SAP migrations across different systems. Responsibilities included system analysis, data extraction, definition and implementation of mapping rules, testing, and Go-Live support. Used tools and technologies such as LSMW, ABAP, BAPI, IDocs, SNP T-Bone.
Developer
Electrogroup
- Developed financial reports and SAP-MySQL data transfer module Used technologies: ABAP, SQL.
Summary
ABAP developer, migration and logistics consultant, having almost 14 years of project based experience in IT-consultancy companies and as a freelancer, where I worked mainly for German clients.
Particularly, I have acquired expertise with international enterprises through development projects in more prevalent SAP modules. My experience enfolds following technologies: object-oriented and classical ABAP programming, SAP Webservices and interfaces, Web Dynpro development, implementations of Enhancements (BADI, user-exits, modifications), dialog programming, performance tuning, reporting, forms, IDocs.
Further core areas are in the domain of legacy to SAP; SAP to SAP and HANA migrations. I have experience in the conception, implementation and modification of migration tools, usage of SAP standard migration tools and migration tools on DB-level.
Languages
Education
Babes-Bolyai University
Business Informatics · Cluj-Napoca, Romania
Technical University Cluj-Napoca
Applied Electronics and Telecommunications in English · Cluj-Napoca, Romania
Certifications & licenses
Goethe certificate C1 level
SNP T-Bone (Migration Tool on DB level)
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