CHAQDEV

Hello there, i am..

Ischaq Bagas Widayat

Data Analytics

As part of a consulting firm, I have partnered with diverse clients to unravel complex business challenges through data-driven solutions. I specialize in creating insightful dashboards that transform raw data into actionable intelligence. My expertise includes advanced SQL querying, data modeling, and strategic BI tool implementation. Additionally, I leverage Python for data mining, task automation, and advanced analytics. This versatile skill set empowers me to solve real-world business challenges effectively and drive impactful results.

YEARS OF EXPERIENCE
0
MULTI-BUSINESS CLIENT
0
DASHBOARD
0 +
Project

Experience

PT Garuda Yamato Steel

June 2024 - Current

Data Analyst

Spearheaded the development of analytical solutions focusing on optimizing transportation logistics and enhancing sales performance in the steel industry. Created comprehensive dashboards that provided critical insights into transport routes, costs, and efficiency metrics. Analyzed sales volumes, revenue trends, and contract fulfillment, enabling data-driven decisions to streamline operations.

PT Hanjaya Mandala Sampoerna

March 2024 - Current

Data Analyst

Working with market analysis initiatives using advanced data analytics in the tobacco industry. Developed sophisticated dashboards for in-depth market share analysis, competitor benchmarking, and market trend diagnose. Evaluated product acquisition quality, analyzed consumer demographics, and mapped customer relationship management (CRM) journeys. Generated actionable insights on conversion rates, retention metrics, and engagement patterns, driving strategic decision-making in a highly regulated market.

PT Bank Negara Indonesia

Nov 2023 - Feb 2024

Business Intelligence Engineer

Engineered comprehensive financial analysis systems for this state bank, focusing on profit and loss trends, profitability metrics, and portfolio performance. Implemented advanced tagging systems for Customer Identification Files (CIF) and developed sophisticated models for analyzing DPK (third party fund) movements. Provided critical insights on financial performance, profitability ratios, and gain/loss metrics, contributing to strategic financial planning and risk management in the banking sector.

PT Mandiri Inhealth

October – November 2022

Business Intelligence Developer

Gathered and documented business requirements from stakeholders to understand their data and analysis needs, created interactive dashboards, reports, and self-service analytics to provide insights to business users, and analyzed trends in data, identified patterns, and made actionable recommendations to improve business performance. Generated insights on financial performance metrics and summaries, operational status and performance across regional offices, and coverage and effectiveness of distribution channels.

The Palladium International

August – November 2022

Business Intelligence Developer

Collaborated on a government project focusing on sustainable forest management. Designed and developed specialized dashboards for monitoring forest utilization, business licensing processes, and product traceability. Created innovative data models and ETL processes to integrate diverse data sources. Generated key insights on forest utilization indicators, licensing efficiencies, and wood product supply chain traceability, contributing to improved environmental governance and sustainable resource management.

PT Depoguna Bangunan Online

June – August 2022

Data Analyst

Developed a comprehensive suite of analytical tools for this online building materials company. Designed end-to-end data pipelines and warehousing solutions to support business intelligence initiatives. Created interactive dashboards covering transaction analysis, customer journey mapping, inventory management, and sales performance tracking. Provided critical insights on customer behavior, stock optimization, and sales strategies, driving e-commerce growth and operational efficiency in the construction materials sector.

PT Gunung Raja Paksi, Tbk

March – June 2022

Business Intelligence Engineer

Pioneered the development of marketing intelligence and logistics monitoring systems for this steel manufacturing company. Implemented real-time dashboards for truck movement tracking. Designed and maintained robust BI solutions, focusing on performance tuning and troubleshooting. Delivered key insights on marketing performance metrics, logistics efficiency, and customer vendor contract status, enabling data-driven decision-making in the competitive steel industry.

Professional

Qualifications

Technical

Proficiencies

Working with diverse clients has necessitated adaptability to various development environments, fostering my versatile skill set. While this has cultivated a broad range of abilities, I’ve also developed specialized expertise in key areas, as detailed below:

Tableau
Power BI
SQL
Microsoft Fabrics
Python
SAP Analytics Cloud
Others BI Tools (GDS, Metabase, Superset)
Talend
Others Data Orchestrators ( Airflow, mage.ai, Snowflake)
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