Obed Jonathan Velázquez Téllez
Computer Systems Engineer/ SAP ABAP Consultant – SAP Integrator – Workflow Consultant / Grupo México, Thomson Reuters, Sigma, Chedraui, Hospitales H+, Sayer Lack, Bio Pappel, Pemex, Mabe.
Naucalpan, México
Summary
Dynamic SAP ABAP Specialist at Grupo México with a proven track record in workflow optimization and problem-solving. Successfully enhanced user satisfaction through effective complaint resolution and analytical thinking. Recognized for adaptability and collaboration in cross-functional teams, driving project success and operational efficiency.
Overview
12
12
years of professional experience
1
1
Language
Work History
SAP ABAP Specialist
Grupo México
12.2023 - Current
- Collaborated with cross-functional teams to achieve project goals on time In SAP FI, MM, SRM and VIM Modules.
- Improved user satisfaction through proactive problem-solving and efficient complaint resolution.
- Creating, maintaining, analyzing and optimizing SAP objects as: Web services (SOAP / REST / SOAMANAGER), Reports (ALV / List / Job), Forms (Smart forms /Sap script), Data Dictionary, Workflow, Batch Input, RFC Functions, Enhancements (BADI / User Exits / Substitutions), Business Application Programming Interface (BAPI).
- Generated Technical Documentation and Test
- Analyzing actual process and suggesting improvements
- Using different technical types of programming in ABAP as Structured and Object Oriented
- Worked with Basis team to implement SAP notes and finding solutions to DUMPs in production system
- Saved significant man-hours on recurring tasks through the creation of reusable function modules that could be easily integrated into new developments.
SAP Integrator
Financial Solutions
09.2022 - 09.2023
- Collaborated with clients technical team to understand and integrate their SAP system to One Source using Webservices (SOAP / REST / SOAMANAGER) and TXT files.
- Worked with Key users and One Source Functional team to Define and Design solutions to clients custom process.
- Adapting One Source system thought technical configuration and Oracle query adaptations.
- Generating SAP pseudocode to clients ABAP team to implement in their system
- Generating technical documentation and test.
- Proven ability to learn quickly and adapt to new situations.
- Skilled at working independently and collaboratively in a team environment.
- Used strong analytical and problem-solving skills to develop effective solutions for challenging situations.
- Participated in team projects, demonstrating an ability to work collaboratively and effectively.
- Learned and adapted quickly to new technology and software applications.
- Demonstrated respect, friendliness and willingness to help wherever needed.
ABAP Consultant
Ataway México
08.2019 - 09.2022
- Ensured accurate reporting of financial data by developing ABAP programs in SAP FI, RE and ISH modules.
- Stayed current on SAT invoice legislations in the SAP landscape as CFDI 3.3 and 4.0 and "Complemento de pago", ensuring continuous improvement of skills and knowledge to better serve clients needs.
- Reduced processing time for critical business operations by developing efficient ABAP programs and reports.
- Designed effective security solutions for SAP applications, safeguarding sensitive company information from unauthorized access or misuse.
- Managed full lifecycle of multiple SAP projects from gathering requirements to go-live support, consistently meeting deadlines while maintaining a high level of quality throughout each phase.
- Worked as unique ABAP developer giving accurate deadlines and helping to find errors in SAP systems as analyzing and defining with Functional team solutions to different clients
- Creating, maintaining, analyzing and optimizing SAP objects as: Web services (SOAP / SOAMANAGER), Reports (ALV / List / Job), Forms (Smart forms /Sap script), Data Dictionary, Batch Input, Enhancements (BADI / User Exits), Business Application Programming Interface (BAPI).
- Generated Technical Documentation
- Traveled to client locations to offered post-installation support services.
ABAP Programmer
Enapsys
01.2018 - 05.2019
- Consistently met project deadlines by effectively managing priorities and maintaining a strong work ethic.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Develop integration programs to connect CRM and Hybris Modules with SAP ERP and External Systems.
- Creating, maintaining, analyzing and optimizing SAP objects as: Web services (SOAP / REST / SOAMANAGER / ODATA), Data Dictionary, Batch Input, RFC Functions, Business Application Programming Interface (BAPI).
- Generated Technical Documentation and Test
- Using different technical types of programming in ABAP as Structured and Object Oriented
- Developed in-house applications designed for company needs.
- Researched information and conducted analysis for software and systems modifications and new projects.
SAP ABAP Analyst
Bio Pappel
07.2014 - 12.2017
- Enhanced team collaboration by providing clear communication of complex findings through visualizations and reports.
- Collaborated with cross-functional teams to identify opportunities for process improvement and increased efficiency in SAP FI, MM and SD modules.
- Increased efficiency by streamlining data analysis processes and implementing automation tools.
- Creating, maintaining, analyzing and optimizing SAP objects as: Reports (ALV / List / Job), Forms (Smart forms /Sap script), Data Dictionary, Batch Input, Enhancements (BADI / User Exits / Substitutions), Business Application Programming Interface (BAPI, Modulpool).
- Generated Technical Documentation and Test.
- Maintained high-quality code standards by performing thorough review and testing of ABAP developments.
SAP ABAP Jr Consultant
Accenture
01.2013 - 07.2014
- Learning and development ABAP programs in SAP Implementations and Rollouts.
- Collaborated with cross-functional teams to identify opportunities for process improvement and increased efficiency in SAP FI, MM, SD and EHS modules.
- Creating, maintaining, analyzing and optimizing SAP objects as: Workflows, Reports (ALV / List / Job), Smart forms, Data Dictionary, Batch Input, Enhancements (BADI / User Exits / Substitutions), Business Application Programming Interface (BAPI, Modulpool).
- Generated Technical Documentation and Test.
- Maintained high-quality code standards by performing thorough review and testing of ABAP developments.
- Proven ability to learn quickly and adapt to new situations.
- Passionate about learning and committed to continual improvement.
- Skilled at working independently and collaboratively in a team environment.
- Demonstrated respect, friendliness and willingness to help wherever needed.
Education
Bachelor's - Sistemas Computacionales
Escuela Superior De Computo (IPN)
Gustavo Adolfo Madero, Mexico City, Mexico 05.2001 -
Skills
Quality assurance
Timeline
SAP ABAP Specialist
Grupo México
12.2023 - Current
SAP Integrator
Financial Solutions
09.2022 - 09.2023
ABAP Consultant
Ataway México
08.2019 - 09.2022
ABAP Programmer
Enapsys
01.2018 - 05.2019
SAP ABAP Analyst
Bio Pappel
07.2014 - 12.2017
SAP ABAP Jr Consultant
Accenture
01.2013 - 07.2014
Bachelor's - Sistemas Computacionales
Escuela Superior De Computo (IPN)
05.2001 -
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