Ridwan A.

Experience

• 

  BBVA

  Sept 2016 - Jul 2018

  Business Data Analyst

  In my previous role, I thrived on the dynamic intersection of data and strategy. Equipped with an adept understanding of SQL, I transformed data into actionable insights, extracting relevant information and crafting structured datasets. My forte lay in deciphering large datasets to uncover hidden trends and patterns, empowering businesses to make informed decisions.One of my key achievements was strategically addressing business challenges and opportunities through statistical modeling. This approach not only contributed to a remarkable 27% increase in overall efficiency but also fostered a culture of data-driven decision-making. Collaborating closely with cross-functional teams, I developed business intelligence tools and financial models, enhancing our data-driven capabilities. Additionally, my role involved supporting customer acquisition strategies, resulting in a noteworthy 8% growth in customer acquisition rates.I take pride in my proficiency in designing interactive Tableau dashboards that provide invaluable insights. Beyond that, I proactively monitored and updated these dashboards to align with changing business needs, ensuring the relevance of our data-driven decision-making processes. Through effective communication and mentorship, I fostered a culture of data literacy within my organization, enabling everyone to leverage data for success. This journey was marked by close collaboration with cross-functional teams, fostering strong interdepartmental relationships and promoting a collaborative work environment. Show less

• 

  Maximus

  Jul 2018 - Jun 2022

  In my previous role, I was responsible for developing complex metrics, conditional and level metrics, and incorporating them into reports. Using BI tools for front-end visualization, I developed workbooks, dashboards, global filter pages, and complex parameters-based calculations. I also developed reports from multiple data sources, utilizing cross joins and data blending, writing SQL Views, and creating complex Joins.As a part of my role, I communicated project plans and status with leadership stakeholders and was responsible for debugging, monitoring, and troubleshooting data solutions and dashboards. I performed performance tuning of SQL queries and checked the most expensive queries using Explain Plan. Additionally, I developed SQL queries to fetch complex data from different tables in databases using joins, database links.During my tenure, I was also responsible for resolving report issues identified by the test team during integration testing and by the client during customer acceptance testing. I implemented business logic like tables, views, complex stored procedures, roles, triggers, and constraints using Data Definition Language (DDL) and Data Manipulation Language (DML) concepts.Finally, I communicated the status of tasks to the project lead/manager regularly. Show less

  • Data Analyst

    Jan 2019 - Jun 2022

  • Data Analyst

    Jul 2018 - Dec 2018
• 

  LinkedIn

  Jun 2022 - now

  Sr. Business Intelligence Analyst | Engineer

  I have extensive experience in working with Oracle SQL and strong knowledge of RDBMS concepts, including building, customizing, and publishing interactive reports, visualizations, dashboards, and stories. I possess excellent writing and presentation skills, which help me communicate with key stakeholders effectively throughout the software development life cycle. Additionally, I have strong knowledge of Agile methodology, ETL skills using Python, Spark, Hadoop, and similar technologies, and experience with big data and data warehousing methodologies and frameworks.I have worked on several projects, where I supported business partners in understanding the reports and reporting tools, acted as a liaison between data architecture and business areas, compiled and transformed data from various sources to provide business areas desired reports, defined and contributed to data quality standards, controls, procedures, and documentation to support a developed reporting function.I have the ability to understand complex business requirements and translate them into technical specifications. I have collaborated closely with business partners within Operations, Data Science, Product, and Insights teams to provide analysis, reporting, and tool-building capabilities that inform our key stakeholders. Furthermore, I have designed, built, and maintained complex BI reports, scorecards, and dashboards that provide actionable insights for stakeholders in a user-friendly format. Show less