Hafiz Ma'ruf
Data Analyst Supervisor
Jeddah, Makkah Region, Saudi Arabia
Summary
👤
Senior🎓
Top SchoolHafiz Ma'ruf is a data analytics leader with 9 years of experience who currently supervises data-driven strategy and digital transformation at SBTC in Jeddah. He combines hands-on analytics, BI implementation and cost-optimization expertise—having driven a BI rollout covering ~75–80% of business processes and cut data warehouse costs by 35%—with a track record of improving B2B retention via RFM segmentation. Comfortable bridging executives and engineers, he leads teams to deliver actionable dashboards, automate credit assessments, and shape sales pipelines that consistently improve deal and ROI metrics. He also coaches and mentors across bootcamps and university research, bringing a practical teaching background to talent development. An operator who balances tactical data plumbing (Airflow, dbt, BigQuery) with strategic portfolio and go-to-market analyses, he excels at turning ambiguous data into measurable business impact.
9 years of coding experience
5 years of employment as a software developer
Master's degree Management of Business Information System, Master's degree Management of Business Information System at Universitas GunadarmaVocational High School Computer Software Engineering, Vocational High School Computer Software Engineering at SMK Telekomunikasi Telesandi
English, Indonesian
Github Skills (11)
prefix3
thesaurus3
thai3
natural-language-processing2
laravel2
classification2
corpus2
dataset-generation2
javascript1
d3js1
vue1
Programming languages (1)
Github contributions (5)
hafizmrf3/LIPI-Project
May 2019 - Jul 2020
Contributions:2 commits, 1 push, 1 branch in 1 year 1 month
hafizmrf3/onthology-thesaurus
May 2019 - May 2019
Thesaurus app for Word Mapping based on word classification using Laravel, VueJS and D3JS
Contributions:3 commits, 2 pushes, 1 branch in 1 day
classificationd3jslaravel-vuejshierarchical-classificationthesaurus
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