Leandro Herculano
SAPUI5 / ABAP Developer
Wembley
Summary
SAP Developer and Technical Lead with over a decade of experience delivering end-to-end SAP solutions across a variety of industries. Specialized in ABAP, SAPUI5, and the SAP Cloud Application Programming Model (CAP), with deep expertise in SAP BTP, OData services, and SAP Integration Suite (CPI). Strong full-stack development capabilities, combining modern front-end frameworks with robust back-end logic. Proven track record in leading technical teams, driving solution architecture, and collaborating closely with stakeholders to deliver scalable, high-performance applications aligned with SAP best practices. Certified across multiple SAP domains, demonstrating a commitment to continuous learning and technical excellence.
Overview
13
13
years of professional experience
13
13
Certification
Work history
SAPUI5 / ABAP Developer Technical Lead
Cordis Solutions
London
11.2016 - Current
- Designed and developed applications using the latest SAP Cloud Application Programming Model (CAP) and SAPUI5
- Implemented and designed the integration between on-premise and cloud applications using SAP Cloud Platform Integration (CPI)
- Designed, prototyped and presented to customers Cordis SAPUI5 applications using SAP BUILD.
- Adapt applications to be language compliant through SAP Translation Hub.
- Set GitHub as the version management tool, configured SCP destinations/ connectivity and deployed cloud/on-premise applications.
- Set roles, catalogues and groups to configure Fiori Launchpad.
- Lead developer of Cordis Solution's applications SAP Netweaver Gateway, Microsoft Office products and SAPUI5 are some of the used technologies.
- Responsible for creating and reviewing technical specifications before submitting proposals.
- Working close to the project manager to review and define project plan activities.
- Work with clients to gather requirements, understand their needs, analyse risks, provide support, and answer questions whenever needed.
- Refactored outdated SAPUI5 applications to meet the latest SAP standards/guidelines.
SAPUI5 / ABAP Developer
ExxonMobil Downstream
Brazil
03.2016 - 11.2016
Migration Project from SAP ECC 6.0 to ERP on HANA.
- Analysis and Remediation of Custom Code for SAP HANA compliance.
- Adapt existing code using SAP HANA specific code (AMDP, CDS) to improve performance.
SAPUI5 / ABAP Developer
ExxonMobil Downstream
Brazil
03.2015 - 03.2016
Replace Tax Controlling Report.
- Migrate and Upgrade tax controlling reports from SAP 4.6C to ECC 6.0.
- Design and develop an interface using SAP Hybris and SAP ECC 6.0 using Proxy.
- Remediation of ABAP programs for Unicode compliance.
SAPUI5 / ABAP Developer
ExxonMobil Chemicals
Brazil
01.2014 - 03.2015
Enhance SAP Chemicals system
- Design and Develop SAPUI5 solution replacing old ECC program.
- Design and Develop new service using SAP Netweaver Gateway + OData services
- Analyze and performance tune reports to be used by the business.
SAP ABAP Developer
ExxonMobil Downstream
Brazil
07.2012 - 11.2013
Global SAP Implementation Project
• Design and development of IDoc and flat file interfaces.
• Development of ABAP applications for all SAP modules.
Education
Bachelor of Science - Computer Science
Universidade Federal do Parana (UFPR)
2010
Skills
- SAP Cloud Application Programming Model (CAP) and Core Data Services (CDS)
- SAPUI5 & SAP Fiori Elements
- Netweaver Gateway & OData/REST Integration
- SAP Cloud Platform Integration (CPI)
- SAP Business Technology Platform (BTP)
- ABAP Managed Database Procedures (AMDP)
- SAP Workflow
- Object Oriented programming
- Web tools (SAP Business Application Studio, SAP Build)
- Web development (HTML5, JavaScript, JQuery, NodeJS, CSS3 and XML)
- Web Services, ABAP Proxy & ALE
- LSMW & BDC
- Performance Analysis and Tuning
Summary of Qualifications
- Experienced ABAP Consultant with extensive knowledge in SAP Cloud Application Programming Model (CAP), SAPUI5, OData Services, SAP BTP, SAP CPI and SAP Workflow.
- Proficient in Object-Oriented ABAP and abreast with new technologies and concepts such as SAP HANA, SAP BTP, SAPUI5 and CAP.
- Versatile Full Stack Developer with strong front-end and back-end development abilities, showcasing a comprehensive skill set.
- Proven track record of involvement in multiple end-to-end SAP implementations and upgrade projects, illustrating comprehensive project experience.
- Capable Technical Lead, providing effective guidance and support to team members, demonstrating strong leadership and team collaboration skills.
Languages
- Portuguese – Native
- English – Fluent
- French – Basic
Certification
SAP Certified Associate - SAP Fiori System Administration (C_FIOAD)
SAP Certified Associate - Integration Developer (C_CPI_2404)
SAP Certified Associate - Back-End Developer - ABAP Cloud (C_ABAPD_2309)
SAP Certified Development Associate - SAP BTP Extension Developer (C_CPE_14)
SAP Certified Development Associate - ABAP with SAP NetWeaver 7.40
SAP Certified Development Associate - SAP Integration Suite (C_CPI_14)
SAP Certified Development Associate - SAP Integration Suite (C_CPI_13)
SAP Certified Development Associate - SAP Extension Suite (C_CPE_12)
SAP Certified Development Specialist - ABAP for SAP HANA 2.0 (E_HANAAW_17)
SAP Certified Development Specialist - ABAP for SAP HANA (E_HANAAW_12)
SAP Certified Development Associate - SAP HANA 2.0 (C_HANADEV_16)
SAP Certified Development Associate - SAP Fiori Application Developer (C_FIORDEV_21)
SAP Certified Application Associate - SAP Ariba Integration with Cloud Integration Gateway 2021 (C_ARCIG)
Trainings
- ABAP Programming for SAP HANA (HA400)
- SAP HANA - Implementation and Modeling (HA300)
- SAP HANA - Introduction (HA100)
- SAP SAPUI5 Advanced Development (SAPX08)
- SAP Gateway - Building OData Services (GW100)
- Advanced Web Dynpro for ABAP (NET311)
- SAP Interactive Forms by Adobe (SIFbA) in the ABAP environment (BC481)
openSAP Courses including:
- SAP Fiori, SAP HANA, and SAP HCP.
- SAP Fiori - Foundation (UX100)
- Developing UIs with SAPUI5 (UX402)
References
REFERENCES AVAILABLE UPON REQUEST
Timeline
SAPUI5 / ABAP Developer Technical Lead
Cordis Solutions
11.2016 - Current
SAPUI5 / ABAP Developer
ExxonMobil Downstream
03.2016 - 11.2016
SAPUI5 / ABAP Developer
ExxonMobil Downstream
03.2015 - 03.2016
SAPUI5 / ABAP Developer
ExxonMobil Chemicals
01.2014 - 03.2015
SAP ABAP Developer
ExxonMobil Downstream
07.2012 - 11.2013
Bachelor of Science - Computer Science
Universidade Federal do Parana (UFPR)
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