DIEGO MEJIA
SENIOR TECHNICAL LEAD / DATA ENGINEER
Ciudad de Mexico
Summary
With over 11 years of experience in the IT industry, I have developed extensive expertise in customer services, particularly within the technological field. I have a strong focus on driving agility and efficiency in problem-solving, while leveraging a deep understanding of industry tools and knowledge. Additionally, I have significant experience managing multicultural teams and working within multinational companies, further enhancing my ability to deliver effective solutions in diverse environments.
Overview
11
11
years of professional experience
Work History
Senior Technical Lead/ Data Engineer
HCL Tech
Guadalajara
4 2022 - Current
- Informatica Cloud Systems and Azure ETL Expertise: Extensive experience in utilizing Informatica Cloud and Azure for integrating, transforming, and managing data in cloud environments .
- Proficient in building efficient data pipelines, and automating and optimizing ETL processes
- Technical Leadership: With a solid track record of leading data engineering teams, I provide technical guidance, mentorship, and oversight throughout the software development lifecycle, from conception to deployment
- Innovation and Continuous Improvement: Continually seek and evaluate new technologies and approaches to enhance data analysis and processing capabilities, enabling faster, data-driven decision making
- Project Management and Deliverables: Experienced in managing multiple projects simultaneously, ensuring timely delivery within budget while maintaining high quality standards
Product Supervisor - Data Analyst
Grupo Cynthus
05.2017 - 05.2022
- Coordinate the planning and execution of work plans for the implementation of CaseWare Monitor, Caseware IDEA, and Audicon SmartExporter tools, analyzing the data sources each client has in their infrastructure
- I am responsible for designing data tests focused on the timely detection of key incidents in the client's operations within their processes linked to databases such as PostgreSQL, SQL, Oracle, and applications like SAP
- Ensure coordination between the development team in Canada to achieve the client's objectives, whether through the use of applications or employing programming languages (Python/VB)
- Participate in data analysis projects for companies like Gepp, Coppel, Volaris, and Casas Javer, as well as the implementation of the CaseWare IDEA tool for the automation of financial analysis for the Mexican Football Federation
Software Implementation Consultant
EDX Solutions
10.2013 - 05.2017
- Coordinated operations in the billing sector for clients like Holiday Inn, Steren, Gesemex, Nestlé, etc., ensuring 24/7 consultant support and availability with an optimal SLA for customer service, preventing operational impacts
- Developed major first, second, and third-level projects in resolving operational issues
- Trained staff for support and implementation tasks, ensuring a high level of service
- Installed and managed Intermediate to Advanced databases and queries, reviewed and implemented Web Services, app Pool, IIS, and managed editing in Crystal Reports
- Applied fiscal regulations as dictated by Annex 20
- Engineering in implementations and projects
- In the Projects area, participated in the planning and execution of necessary strategies for the implementation of the company's software applications
- Served as a project leader for implementations in companies like Oriflame, Xolos Business Development, Sabormex, Steren, Grupo IHG Holiday Inn, Santa Clara, Si Vale, and Zurich
- Conducted training sessions and advised on fiscal changes
- Executed technical analysis on client requirements and infrastructure
Education
Visualización de Datos y Storytelling -
Tecnologico de Monterrey
Certificación Profesional en Ciencia de datos - undefined
Tecnologico de Monterrey
Ciencia de Datos y Big Data - undefined
Tecnológico de Monterrey
Herramientas para el análisis de Big Data - undefined
Tecnologico de Monterrey
Cetified IDEA Data analyst (CIDA) - undefined
CaseWare IDEA
Data Centric Basics Exam - undefined
StratioBD
Power Bi para Auditories - undefined
Aduit tool Oficial
Informatica Cloud Services - undefined
HCL Tech
Oracle Developer - undefined
HCLTech
Skills
Communication Skills
Hard Working
Active Listening
Python
SQL
Crystal Reports
Power PBI
kotlin
Android Studio
Personal Information
- Date of Birth: 03/19/92
- Nationality: Mexico
Languages
English
Timeline
Product Supervisor - Data Analyst
Grupo Cynthus
05.2017 - 05.2022
Software Implementation Consultant
EDX Solutions
10.2013 - 05.2017
Senior Technical Lead/ Data Engineer
HCL Tech
4 2022 - Current
Visualización de Datos y Storytelling -
Tecnologico de Monterrey
Certificación Profesional en Ciencia de datos - undefined
Tecnologico de Monterrey
Ciencia de Datos y Big Data - undefined
Tecnológico de Monterrey
Herramientas para el análisis de Big Data - undefined
Tecnologico de Monterrey
Cetified IDEA Data analyst (CIDA) - undefined
CaseWare IDEA
Data Centric Basics Exam - undefined
StratioBD
Power Bi para Auditories - undefined
Aduit tool Oficial
Informatica Cloud Services - undefined
HCL Tech
Oracle Developer - undefined
HCLTech
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