Pierre is available for hire
Hire PierrePierre Francelino
Verified Expert in Engineering
SAP Consultant and Developer
Rio de Janeiro - State of Rio de Janeiro, Brazil
Toptal member since November 24, 2022
Bio
Pierre is a senior SAP consultant with 12 years of experience using SAP technologies on projects from different countries and business areas. With a solution-driven approach and a complete domain of SAP architecture on both ECC and SAP S/4HANA environments, he participated in numerous development and implementation projects, including large-scale custom developments and end-to-end SAP S/4HANA lifecycle implementations. Now, Pierre is willing to leverage his experience in exciting new projects.
Portfolio
Prestativ Consulting
ABAP, SAP Fiori, SAP UI5, OData, SAP Business Technology Platform (BTP)...
Rivian
ABAP, SAP UI5, SAP Fiori, JavaScript, XML...
Delaware Consulting | North America
SAP S/4HANA, ABAP, SAP Fiori, SAP, Data, DocuSign, Event Mesh, SAP UI5...
Experience
- ABAP - 10 years
- APIs - 10 years
- SAP S/4HANA - 7 years
- SAP Fiori - 6 years
- OData - 6 years
- SAP Gateway - 6 years
- JavaScript - 4 years
Work Experience
Senior SAP Consultant
2024 - PRESENT
Prestativ Consulting
- Worked as a Senior SAP Consultant on both ABAP and Fiori stacks, along with OData APIs and other developments.
- Developed new SAP applications and maintained standard applications.
- Participated in several implementations and developments of SAP projects.
Technologies: ABAP, SAP Fiori, SAP UI5, OData, SAP Business Technology Platform (BTP), SAP CDS, Credit Default Swap (CDS), SAP Gateway, APIs
Senior UI5 Developer
2023 - 2024
Rivian
- Built custom SAP Fiori/UI5 dashboards for Rivian's Materials Management (MM) area on S/4HANA, building both freestyle UI5 and Fiori Elements applications with JavaScript custom controls, annotations, and smart controls, integrating with ABAP/OData.
- Migrated SAP S/4HANA from the 2020 to the 2022 release, using SAPUI5 and BAS to identify and resolve inconsistencies across custom applications, and troubleshot Fiori/OData issues end-to-end.
- Extended standard SAP Fiori applications and optimized OData services and CDS views to improve performance and usability of the MM dashboards.
Technologies: ABAP, SAP UI5, SAP Fiori, JavaScript, XML, SAP Business Technology Platform (BTP), SAP CDS, SAP CDS Views
Senior SAP Consultant
2021 - 2023
Delaware Consulting | North America
- Developed several ABAP RICEFW objects in SAP S/4HANA based on functional specifications.
- Created an integration between SAP S/4HANA and a DocuSign solution by enhancing the standard S/4 SD workflow approval mechanism and integrating it with the electronic signature (DocuSign) mechanism.
- Worked as Fiori leader on SAP S/4HANA implementation project, helping customers to fully achieve their custom and standard requirements regarding Fiori resources along the project.
- Provided support during the go-live phase on the customer site in Denver, solving issues in a fast-paced and efficient way and helping the core business to keep their processes running without major technical interruptions.
- Performed Fiori troubleshooting and debugging for different workstreams, identifying missing functionality between systems and assisting the teams in solving technical issues along the S/4 system.
- Developed several OData APIs responsible for updating and reading data from the S/4 system, including business scenarios from SD, MM, and FI.
- Helped functional team members debug SAP standard processes and find errors or missing configurations.
- Built and configured an Event Mesh integration for triggering events based on specific business scenarios on the ABAP side.
- Supported the team by solving several technical issues from different work streams along UAT and other testing phases.
Technologies: SAP S/4HANA, ABAP, SAP Fiori, SAP, Data, DocuSign, Event Mesh, SAP UI5, SAP Cloud Platform Integration (CPI), SAP Materials Management (MM), SAP Sales and Distribution (SAP SD), OData, SAP Gateway, APIs
Senior SAP Consultant
2020 - 2021
Prestativ Consulting
- Developed several Fiori apps, ensuring end-to-end integration with the back-end.
- Trained new developers, providing them with technical guidance along the projects.
- Performed demand estimations by contacting the final customer and estimating the development effort.
- Created a Fiori app with an end-to-end integration between ECC and SuccessFactors.
- Built extensions on standard Fiori apps using in-app and side-by-side ABAP/Fiori extensions.
- Interviewed new developers with different backgrounds.
- Developed several SAP S/4HANA gaps involving ABAP and other SAP S/4HANA technologies, such as Gateway, Core Data Services, and BOPF.
- Conducted code reviews for developers with different backgrounds, guaranteeing the code pattern and quality.
- Decreased execution time for a Fiori app from three minutes to five seconds, enabling the users to use the app without time interruption in the production system.
Technologies: ABAP, SAP S/4HANA, SAP Cloud Platform Integration (CPI), SAP Fiori, SAP UI5, SAP Materials Management (MM), SAP Sales and Distribution (SAP SD), SAP FI, OData, SAP Gateway, APIs
Full-stack SAP S/4HANA Developer | Technical Architect
2018 - 2021
SAP
- Developed several SAP S/4HANA gaps involving ABAP and other SAP S/4HANA technologies, such as Gateway, Core Data Services, and BOPF.
- Trained new developers, providing them with technical guidance along the projects.
- Interviewed new developers with different backgrounds.
- Managed several Fiori gaps working with the UI5 freestyle framework.
- Created and aligned with the testing team several end-to-end test cases for the newly built solutions.
- Led a team of developers offshore in developing new features for the project, guaranteeing code pattern, quality, and performance.
- Worked as the product technical architect for SAP S/4HANA ABAP by translating functional requirements into technical specifications.
- Conducted code reviews for developers with different backgrounds, guaranteeing the code pattern and quality.
- Wrote and designed new technical solutions based on business requirements.
Technologies: ABAP, SAP S/4HANA, SAP Fiori, SAP UI5, Data, SQL, SAP HANA SQLScript, SAP Materials Management (MM), SAP Sales and Distribution (SAP SD)
Project History
Deal Capture
Deal Capture is a tailor-made SAP S/4HANA solution created for companies operating in the Oil and Gas sector that allows traders to capture negotiations and create the logistical documents required along the process.
The solution was built on top of SAP S/4HANA artifacts, including SAP Fiori, SAP UI5, Odata services, Gateway, BOPF, and other technologies.
The solution was built on top of SAP S/4HANA artifacts, including SAP Fiori, SAP UI5, Odata services, Gateway, BOPF, and other technologies.
Education
2013 - 2020
Bachelor's Degree in Systems Analysis and Development
The Lutheran University of Brazil - Canoas, Brazil
2014 - 2015
Sandwich Degree in Computer Engineering
Sungkyunkwan University - Seoul, South Korea
Skills
Libraries/APIs
SAP Web Dynpro
Tools
SAP S/4HANA, Visual Studio, SAP Remote Function Call (RFC), SAP Fiori, SAP UI5, SAP Materials Management (MM), SAP2000
Languages
SQL, JavaScript, Java, C++, ABAP, XML
Frameworks
SAP Gateway
Paradigms
Agile Software Development, Scrum
Platforms
Eclipse
Storage
Databases, SQL Performance, SAP HANA SQLScript
Other
SAP ECC, Open SQL, SAP Business Add-ins (BAdi), Data, OData, APIs, Web Development, Design Systems, DocuSign, Data Structures, Software Development, SAP Smartforms, SAP Sales and Distribution (SAP SD), SAP HCM, Event Mesh, SAP Cloud Platform Integration (CPI), SAP FI, Oil & Gas, Web Dynpro, BAS, SAP, SAP Business Technology Platform (BTP), SAP CDS, SAP CDS Views, Credit Default Swap (CDS)
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