Brian Doela

Experienced Data Engineer

  • United Kingdom
  • Member since May 4, 2023
  • 5.0 ( 1 review )

$30.00

(per hour)
  • 01 Ongoing Projects
  • 01 Completed Projects
  • 01 Services in Queue
  • 00 Completed Services

Featured Services

Questo Certifications

Skill Name: Alteryx

Skill Level: Advanced

Advance Level Badge

Description

I am an accomplished data engineer with a strong background in designing , developing, and maintaining data systems and pipelines. I have also sucessfully implented dashboards using Tableau and Power BI in large Healthcare organisations.  With 10 years of experience in the field, I have a proven track record of successfully managing large-scale data projects and delivering high-quality solutions.  I am highly skilled in various data technologies and frameworks, possessing a deep understanding of data modeling, ETL processes, and data integration. I am adept at working with cross-functional teams, collaborating with stakeholders, and translating business requirements into scalable and efficient data solutions.

Reviews as Freelancer

Brandmark UK

  • 10 months ago

5.0

out of 5

Experience

Senior Data Enginner

  • Infosoft Technologies
  • May 5, 2018 - continue

As a BI developer and data engineer, I have gained extensive experience in designing and implementing robust data pipelines and infrastructure. I have sucessfully deployed complext healthcare BI dashboards using Tableau and PowerBI. I have successfully developed scalable solutions to ingest, process, and transform large volumes of data from diverse sources into formats suitable for analysis. With expertise in technologies such as Apache Spark, Hadoop, and SQL, I have built efficient ETL workflows and optimized data storage and retrieval mechanisms. I am skilled in data modeling, ensuring data integrity and consistency throughout the pipeline. Additionally, I have collaborated closely with data scientists and analysts to understand their requirements and provide them with reliable and accessible data sets. Throughout my experience, I have remained up-to-date with emerging technologies and best practices in the field, allowing me to adapt and continuously improve data engineering processes.

Educational Details

MS Computer Science

  • UCL
  • May 15, 2001 - May 11, 2005

Specialization in Artificial Intelligence I continue to stay updated with the latest advancements in the field of data engineering through self-learning and professional development opportunities.

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