Ali Hamza Detho
@alihamzadetho
Data engineer, ~3 yrs. Azure/Databricks ETL & data modeling (PySpark, SQL, dbt, Snowflake). Microsoft Certified Fabric Data Engineer Associate
What I'm looking for
I'm a data engineer with around three years of experience building and advising on cloud data solutions, primarily on Azure with a GCP background. My work spans production ETL pipelines, dimensional data modeling, and lakehouse architectures, and I've advised client engineering teams on Azure Databricks pipelines (medallion architecture and idempotent upserts) for manufacturing and after-sales data. I care about pipelines that are reliable and measurable: past work includes cutting model-serving latency 60x, speeding up pipeline runs by roughly 80%, and saving a client quality team 20+ engineering hours a week.
Alongside delivery, I develop and technically review data engineering content, hands-on labs, and capstone projects across Databricks, Snowflake, dbt and Power BI. I'm a heavy Claude and Claude Code user, producing drafts with AI and reviewing them closely for technical accuracy and clarity before release. That mix of hands-on engineering and AI-assisted workflows is where I'm focused now, as I move deeper into Gen AI and agentic engineering.
I've spent my whole career working remotely with distributed, international teams, so I'm comfortable communicating technical trade-offs clearly to both engineers and non-technical stakeholders. My hours give full overlap with US Eastern and all of European business hours, which makes async-plus-realtime collaboration straightforward. I'm looking for a remote role where I can own work with visible, measurable impact and keep learning from experienced engineers.
Experience
Work history, roles, and key accomplishments
Junior Data Consultant
WeCloudData
Mar 2025 - Present (1 year 7 months)
Saved a manufacturing quality team 20+ engineering hours weekly by advising on an Azure Databricks ETL pipeline (medallion architecture, idempotent upserts) for sensor and part-genealogy data. Develop and technically review DE curriculum, labs, and capstone projects across Databricks, Snowflake, dbt and Power BI. Implemented data governance and access-control in an Azure Databricks sandbox.
Data Engineer
Nebbiu Limited
Jan 2023 - Oct 2024 (1 year 9 months)
Cut model-serving latency 60x (1 minute to 1 second) by migrating a client's ML workload to Vertex AI and Cloud Functions. Built an ETL pipeline using Python and BigQuery to generate pricebook spreadsheets for HVAC wholesalers; achieved 80% speedup over VLOOKUP-based method. Designed a data model and migrated product data from Excel to BigQuery, improving data quality by 25% in the process.
Data Science Intern
NCCS-NED
Aug 2022 - Dec 2022 (4 months)
During my internship at NCCS-NED, I collaborated on a project to develop a user entity behaviour analysis system. I applied statistical and NLP techniques to create a feature set for an autoencoder model aimed at anomaly detection, and documented the workflow for the final report.
Education
Degrees, certifications, and relevant coursework
NED University of Engineering and Technology
Bachelor of Engineering, Computer Systems Engineering
2019 - 2023
Grade: CGPA: 3.17/4.00
Pursued a Bachelor of Engineering in Computer Systems Engineering, focusing on software development, data management, and systems engineering principles.
The City School Jinnah Campus
O-levels and A-levels, General Education
2015 - 2019
Completed O-levels with 8 A*/As and A-levels with 3 A*/As, demonstrating strong academic performance in a variety of subjects.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
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