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I'm a data-driven engineer with 5+ years of experience designing, building and deploying scalable data solutions using modern cloud-based architectures. I thrive on turning messy data into reliable pipelines and partnering with cross-functional teams to deliver business impact. My work spans multi-cloud environments, data governance, and enterprise-grade ETL pipelines, with hands-on experience in Python, Spark, SQL, and visualization. I enjoy mentoring others and delivering robust, auditable data platforms that support decision-making at scale.…I'm a data-driven engineer with 5+ years of experience designing, building and deploying scalable data solutions using modern cloud-based architectures. I thrive on turning messy data into reliable pipelines and partnering with cross-functional teams to deliver business impact. My work spans multi-cloud environments, data governance, and enterprise-grade ETL pipelines, with hands-on experience in Python, Spark, SQL, and visualization. I enjoy mentoring others and delivering robust, auditable data platforms that support decision-making at scale.

Alexander Obinali

Back-End Developer, Full Stack Developer, Web Developer, +2

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I'm a data-driven engineer with 5+ years of experience designing, building and deploying scalable data solutions using modern cloud-based architectures. I thrive on turning messy data into reliable pipelines and partnering with cross-functional teams to deliver business impact. My work spans multi-cloud environments, data governance, and enterprise-grade ETL pipelines, with hands-on experience in Python, Spark, SQL, and visualization. I enjoy mentoring others and delivering robust, auditable data platforms that support decision-making at scale.…I'm a data-driven engineer with 5+ years of experience designing, building and deploying scalable data solutions using modern cloud-based architectures. I thrive on turning messy data into reliable pipelines and partnering with cross-functional teams to deliver business impact. My work spans multi-cloud environments, data governance, and enterprise-grade ETL pipelines, with hands-on experience in Python, Spark, SQL, and visualization. I enjoy mentoring others and delivering robust, auditable data platforms that support decision-making at scale.

Available to hire

I’m a data-driven engineer with 5+ years of experience designing, building and deploying scalable data solutions using modern cloud-based architectures. I thrive on turning messy data into reliable pipelines and partnering with cross-functional teams to deliver business impact. My work spans multi-cloud environments, data governance, and enterprise-grade ETL pipelines, with hands-on experience in Python, Spark, SQL, and visualization. I enjoy mentoring others and delivering robust, auditable data platforms that support decision-making at scale.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Lead Data Engineer at Chelsea and Westminster NHS Foundation Trust

October 1, 2024 - October 1, 2024

Led enterprise data engineering initiatives, built secure data pipelines, mentored engineers, and ensured data governance and regulatory compliance across NHS data platforms.

Data Engineer at Capco

June 1, 2023 - June 1, 2023

Designed and deployed scalable data pipelines using Spark, Airflow, Jenkins, and multi-cloud storage; automated data asset creation and governance; improved data processing speed and reliability across client programs.

Sustainability Analyst at Dufrain Consultancy

December 31, 2020 - December 31, 2020

Designed and monitored HVAC systems, low-temperature hot water, and thermal performance across diverse building portfolios; conducted data-driven analyses to support sustainability targets.