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Adam Asshidiq

@adamasshidiq

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Senior Data Analyst and BI specialist driving revenue and efficiency through actionable analytics.

Indonesia

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What I'm looking for

I seek a data-focused role where I can build scalable analytics, lead cross-functional initiatives, and deliver executive-ready insights that drive revenue and efficiency.

I am a Senior Data Analyst and BI specialist with over 5 years delivering data-driven solutions across retail and cross-industry projects. I design executive dashboards and analytics pipelines that translate complex data into strategic decisions for C-suite stakeholders.

My work has increased operational efficiency by 30% and reduced reporting cycle time by 40%, and I have designed visualizations that supported over Rp 2B in revenue growth. I build high-impact Tableau and Power BI dashboards and engineer scalable analytics pipelines using Python and SQL.

I lead cross-functional collaborations, partnering with product, engineering, and business teams to align analytics with strategic goals and uncover revenue opportunities. I also champion data literacy by turning technical findings into executive-ready narratives.

Technically, I am experienced in Python, R, SQL variants, modern data engineering tools, cloud platforms, and containerization. I focus on reliable reporting, automation, and actionable insights that drive measurable business outcomes.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Analyst

Current

PT. GTECH Digital Asia

Jul 2023 - Present (2 years 6 months)

Designed high-impact Tableau dashboards and partnered with 10+ cross-functional teams to drive data-driven decisions, uncovering revenue opportunities and improving reporting accuracy across MAPCLUB.

Tableau Data Visualization Python SQL Dashboarding Data Literacy Stakeholder Management Root Cause Analysis

Business Analyst

PT. Ikonsultan Inovatama

Jun 2022 - May 2023 (11 months)

Built high-performance APIs with Python, PyArrow, and Polars to deliver real-time lending insights and engineered scalable analytics pipelines to improve financial reporting efficiency.

Python Pyarrow Polars API Development Data Engineering Financial Reporting Statistical Analysis SQL

Senior Tableau Developer

PT. Sedaya Esa Teknologi

Jan 2022 - Jun 2022 (5 months)

Developed IFRS 9 financial models in Python and deployed interactive IFRS 9 dashboards for PT Komatsu Astra Finance, improving audit readiness and real-time risk visibility.

Tableau Python IFRS 9 Financial Modelling Dashboard Development Regulatory Reporting Data Visualization

Data Warehouse & BI Developer

PT. Mitra Talenta Grup

Oct 2018 - Dec 2021 (3 years 2 months)

Designed Tableau dashboards and automated incentive calculations for SMARTFREN outlets across Indonesia, improving payout accuracy and reporting efficiency while streamlining BI documentation.

Tableau Data Warehousing BI Development SQL Automation Documentation

Education

Degrees, certifications, and relevant coursework

Universitas Sebelas Maret

Bachelor of Informatics, Informatics

2009 - 2014

Grade: 3.23/4.00

Activities and societies: AIESEC Local Committee UNS Surakarta (Exchange Participant), Student English Forum Surakarta (Head), Badan Eksekutif Mahasiswa - Fakultas MIPA (Participant)

Completed a Bachelor of Informatics degree with a focus on information systems and computing, graduating with a 3.23/4.00 GPA in January 2014.