A highly skilled Data Analyst proficient in AWS services and other tools such as Python, Spark, Lambda, Step Functions, and Athena, among others. Additionally, adept at effectively deploying data analysis solutions using Power BI and Quicksight. Possesses a strong track record across various sectors including electrical, oil & gas, e-commerce, academia, and digital marketing. Capable of guiding the design and implementation of innovative analytical solutions leveraging AWS cloud capabilities and advanced data visualization tools of Power BI. My focus is on driving data-driven decision-making effectively, ensuring a significant impact on business performance and efficiency.
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Data Engineer BiArkho -
Data AnalystArkho Jan 2023 - Present• Collect, clean, and analyze large volumes of data from diverse sources to identify trends and patterns.• Collaborate closely with cross-functional teams to understand business needs and develop data solutions to meet those needs.• Create interactive data visualizations using Power BI, providing decision-makers with valuable and actionable insights.• Work collaboratively with AWS developers and architects to design and develop scalable and efficient data storage and analysis solutions.• Automate the process of updating Power BI dashboards to ensure real-time data availability.• Conduct testing and ensure quality of dashboards and AWS data infrastructure.• Create and maintain technical documentation for data storage, analysis processes, and solutions. -
Business Intelligence SpecialistLdm Dec 2022 - Apr 2023• Develop and maintain robust databases and efficient ETL (Extract, Transform, Load) data pipelines capable of handling and processing large volumes of raw data.• Extract data from various sources, including structured and unstructured databases, APIs, and files.Prepare and cleanse the data to ensure its quality and suitability for analysis.• Store the processed data in a Data Warehouse for easy access and retrieval.• Automate processes and tasks to ensure timely execution and minimize manual intervention.• Configure and optimize BI (Business Intelligence) tools to meet the requirements and facilitate effective data analysis and reporting.• Lead and oversee the development, deployment, and maintenance of BI software applications.Implement and manage data within the data warehouse, ensuring data integrity and efficient storage.• Generate comprehensive documentation on the data contained in the warehouse, as well as the associated metadata. -
Data AnalystSnapeda Aug 2021 - Dec 2022San Francisco, California, United States• Proficiently pull, clean, and analyze data from various sources, ensuring accuracy and reliability.• Utilize SQL to prepare and maintain reports, key metrics, and visually appealing dashboards that effectively showcase the progress and performance of our promotional campaigns.• Take ownership of the data analysis process, continuously striving to improve and refine it to uncover valuable insights and optimize promotional strategies.• Demonstrate expertise in A/B testing methodologies to assess the effectiveness of marketing initiatives and drive data-driven decision-making.• Collaborate with cross-functional teams to understand business requirements and deliver actionable recommendations based on data analysis.• Possess a strong understanding of marketing metrics and KPIs, leveraging this knowledge to assess campaign performance and identify areas for improvement.• Stay updated with industry trends and emerging tools to enhance data analysis techniques and contribute to the growth and success of the organization. -
Data AnalystSuper Compra Jan 2020 - Aug 2021Quito, Pichincha, Ecuador
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Electrical EngineerUniversidad Central Del Ecuador Jun 2019 - Dec 2019Quito, Pichincha, EcuadorGathering of information and requirements from the stakeholdersMeasuring of the electrical charge of the panels in the Faculty of Philosophy, Literature, and Educational SciencesElaborating reports on the lifting of loads and single line diagrams -
Data Analyst InternPetroamazonas Ep Feb 2019 - May 2019Quito, Pichincha, EcuadorCleaning of data from Ecuadorian oil wellsEstimating the load of the oil wells and balances for monthly consumptionReporting of data with graphic reports -
Electrical EngineerFirmesa Apr 2016 - May 2016Quito, Pichincha, EcuadorDiagnosing 12V rechargeable lead-acid batteries (5Ah, 7Ah, 10Ah, 100Ah)Recognizing electronic components from UPS'sAssembling and dissembling of electronic boards
David V. Education Details
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Post Graduate Program In Data Science And Business Analytics -
Electrical Engineering
Frequently Asked Questions about David V.
What company does David V. work for?
David V. works for Arkho
What is David V.'s role at the current company?
David V.'s current role is Data Engineer BI.
What schools did David V. attend?
David V. attended The University Of Texas At Austin, Escuela Politécnica Nacional.
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J. David Illingworth-V
General Manager Operations @ Velez & Illingworth | Mph & Operations ManagementQuito Metropolitan Area -
Ernesto David Acosta V.
Planificación Estratégica Y Operativa | Gestión De Proyectos Y Procesos | Kpi | Organismos De Control | Mejora Continua | Atención De Reclamos | Asesoría De Gestión | Iso37001 Anti-Soborno | Cursos Y Consultorías.Guayaquil
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