Alberta Satekla

Alberta Satekla

Power BI and SQL Developer

Texas City, Texas, United States.


Highly skilled and motivated Power BI Developer, SQL Developer, and Support Analyst Professional with a strong background in Retail, Healthcare, Insurance and Information Technology industries. Proficient in leveraging Power BI tools to extract data, analyze data, create interactive data visualizations, and provide actionable insights for improving business performance. Proven ability to translate complex data into clear and concise reports for various stakeholders. Adept at collaborative efforts with cross-functional teams, understanding business requirements and delivering solutions that drive business growth and efficiency. Experienced SQL Developer specializing in database design, optimization, and query development. Currently creating and maintaining efficient database structures and implementing effective data solutions. Committed to staying abreast of the latest trends in SQL technology and data management. Adept at collaborating with cross-functional teams to deliver innovative solutions for complex business challenges.

Hours Available / Wk - 40 hrs

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Online Retail Analytics (2015-2018)

This project offers valuable insights into customer orders across diverse product categories and the... ... More

Employment History 

  • Power BI and SQL Developer

    Colaberry Inc
    August 2019 - Present

    • Connect to various data sources, extract data, cleanse using DAX functions and transform the data as needed using Power Query Editor to ensure quality and consistency.
    • Establish relationships between different tables within the data model to enable data integration and analysis
    • Use Data Analysis Expressions (DAX) to create calculated measures that provide additional insights and key metrics.
    • Connect to SQL Server database from Power BI desktop and import data into Power BI. Use SQL queries to retrieve and manipulate data from a variety of data sources
    • Publish report to Power BI service to share with others and implement row-level security and data access controls to restrict data visibility based on user roles and permissions
    • Iterate and enhance the reports based on user feedback and changing business requirements.
    • Develop and optimize complex SQL queries to retrieve and manipulate data, enhancing overall system efficiency.

  • Support Analyst

    Oracle Cerner
    March 2017 - May 2018

    • Administered user access in Active Directory, ensuring timely provisioning and de-provisioning of user accounts, and maintaining adherence to security policies and protocols.
    • Effectively escalated critical incidents to the appropriate teams, ensuring swift resolution and minimal impact on hospital operations.
    • Demonstrated strong communication skills in explaining technical issues to non-technical users, fostering a collaborative and supportive environment.
    • Maintained detailed documentation of troubleshooting steps and solutions, contributing to a knowledge base for future reference and training purposes.
    • Served as the initial point of contact for hospitals, providing timely and effective support to address system issues and troubleshoot problems remotely.
    • Participated in the day-to-day tracking and follow-up on issues with users.

  • Power BI and SQL Developer

    Midland Memorial Hospital
    June 2018 - July 2019

    • Developed SQL databases, optimizing data storage and retrieval process to enhance overall system performance at the hospital.
    • Designed and maintained Power BI dashboards to visualize key performance indicators, enabling data-driven decision-making and providing valuable insights for hospital management.
    • Troubleshot and resolved database-related issues, providing timely and effective solutions to meet business needs.
    • Conducted regular performance tuning and optimization of SQL queries, ensuring timely and efficient retrieval of healthcare data for reporting purposes.
    • Collaborated with cross-functional teams to understand data requirements, implementing Power BI solutions that cater to analytics and reporting needs with the healthcare industries.

Digital Credentials  

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