Bayt.com

Submitting more applications increases your chances of landing a job.

Here’s how busy the average job seeker was last month:

Opportunities viewed

Applications submitted

Keep exploring and applying to maximize your chances!

Looking for employers with a proven track record of hiring women?

Click here to explore opportunities now!
We Value Your Feedback

You are invited to participate in a survey designed to help researchers understand how best to match workers to the types of jobs they are searching for

Would You Be Likely to Participate?

If selected, we will contact you via email with further instructions and details about your participation.

You will receive a $7 payout for answering the survey.


User unblocked successfully
altahir abuaglla ahmed alzain, BI developer

altahir abuaglla ahmed alzain

BI developer·NWC

Saudi Arabia

Master's degree, Computer Science

Work experience

Total years of experience: 10 years, 5 months

BI developer

January 2024 - Present

NWC

Riyadh, Saudi Arabia

January 2024 - Present

• Developed and optimized BI solutions to enhance data-driven decision-making across departments.
• Collaborated with cross-functional teams to gather requirements and translate them into actionable insights.
• Designed and maintained data models, ensuring data integrity and accuracy for reporting purposes.
• Utilized SQL and ETL processes to extract, transform, and load data into data warehouses.
• Conducted data analysis to identify trends and patterns, leading to improved business strategies.
• Implemented dashboard solutions using BI tools, providing stakeholders with real-time data visualization.
• Enhanced database performance through indexing and query optimization techniques.
• Actively participated in data governance initiatives to ensure compliance and data quality.
Company industry:
Utilities
Job role:
Information Technology

BI Developer

January 2024 - Present

National Water Company

Riyadh, Saudi Arabia

January 2024 - Present

• Leveraged SQL Server, Oracle, and Excel to gather and analyze diverse datasets, ensuring data integrity and accuracy.
• Transformed complex data into insightful reports using Power BI, enhancing decision-making processes.
• Optimized interactive dashboards, focusing on user experience and performance metrics, leading to improved data accessibility.
• Skilled in extracting actionable insights and presenting compelling narratives to senior leadership, driving strategic initiatives.
• Fostered collaboration with cross-functional teams to identify and streamline data sources, improving overall data collection efficiency.
• Demonstrated strong communication skills, effectively engaging with executive management to align data strategies with business objectives.
Company industry:
Utilities

Business Intelligence Consultant

January 2024 - Present

NWC

Riyadh, Saudi Arabia

January 2024 - Present

• Collected and evaluated data from diverse sources such as SQL Server, Oracle, and Excel; transformed this data and generated insightful
reports using the Power BI platform.
• Enhanced dashboards by improving usability and optimizing performance.
• Extracted key insights and crafted engaging narratives for senior leadership to support decision-making.
• Analyzed operational and maintenance contract KPIs using Power BI, improving compliance visibility and reporting accuracy
• Automate data processes & scripts for reporting efficiency.
Company industry:
Utilities

Database Administrator

June 2016 - December 2025

University Of Gezira

Wad Madani, Sudan

June 2016 - December 2025

• Architected and implemented comprehensive database structures.
• Designed and developed database application solutions employing tables, indexes, views, stored procedures, functions, triggers, and jobs.
• Demonstrated proficiency in developing, analyzing, troubleshooting, and performance tuning SQL queries, stored procedures, and
functions.
• Constructed and configured replication databases for enhanced data reliability.
Company industry:
Primary, Prep, & Secondary School
Job role:
Information Technology

Data Analyst

August 2021 - December 2023

MachinesTalk

Riyadh, Saudi Arabia

August 2021 - December 2023

• Analyzed telematics and GPS data to identify high-risk driving behaviors (speeding, harsh braking) .
• Developed SQL-based queries and Excel models to track safety inspection performance and incident trends
• Compiled comprehensive reports and presented insights to both internal teams and clients.
• Collaborated with operations managers to develop policies that improved fleet utilization and driver accountability.
Company industry:
IT Services
Job role:
Information Technology

Software Developer

February 2020 - April 2021

University Of Gezira

Wad Madani, Sudan

February 2020 - April 2021

• Executed software development, modelling, simulation, and testing tasks.
• Augmented applications by identifying improvement opportunities, providing recommendations, and designing as well as implementing
systems.
• Conducted maintenance and integration of existing software systems.
Company industry:
Primary, Prep, & Secondary School
Job role:
Information Technology

Software Developer

January 2020 - January 2021

University of Gezira

Wad Madani, Sudan

January 2020 - January 2021

• Developed and optimized software solutions, focusing on data modeling and simulation to support analytical needs.
• Identified and implemented enhancements to applications, leveraging data-driven insights to improve performance and user experience.
• Conducted thorough testing and validation of data systems to ensure accuracy and reliability in reporting.
• Collaborated with cross-functional teams to integrate databases and streamline data workflows, improving overall system efficiency.
• Maintained and upgraded existing systems, ensuring data integrity and security while facilitating seamless access to critical information.
Company industry:
Primary, Prep, & Secondary School

Database Administrator (DBA)

June 2016 - January 2020

university of gezira

Wad Madani, Sudan

June 2016 - January 2020

• Designed and implemented robust database solutions, enhancing data accessibility and integrity.
• Developed and optimized database applications utilizing tables, indexes, views, and stored procedures to streamline operations.
• Analyzed and troubleshot SQL queries and stored procedures, achieving significant performance improvements.
• Built and configured replication databases, ensuring data consistency and availability across systems.
• Enhanced SQL Server database performance and security, leading to reduced downtime and increased user satisfaction.
• Managed and supported diverse database systems, fostering a reliable data environment for analytical and operational needs.
• Transitioning into a Data Analyst role, leveraging database expertise to drive data-driven decision-making and insights.
Company industry:
Primary, Prep, & Secondary School
Job role:
Information Technology

Database administrator

January 2016 - January 2020

University of Gezira

Wad Madani, Sudan

January 2016 - January 2020

• Designed and implemented robust database architectures to enhance data integrity and accessibility.
• Developed comprehensive database application solutions utilizing tables, indexes, and views to optimize performance and efficiency.
• Created and maintained stored procedures and functions to automate data processing and improve reporting capabilities.
• Collaborated with cross-functional teams to gather requirements and deliver tailored data solutions that meet business needs.
• Analyzed data trends and patterns to provide actionable insights, supporting strategic decision-making.
• Ensured data security and compliance through effective database management practices.
• Leveraged data warehousing techniques to streamline data storage and retrieval processes.
Company industry:
Primary, Prep, & Secondary School

Education

University Of Gezira - Sudan

September 2019

September 2019

Master's degree, Computer Science

Sudan

GPA (point): 3.65 out of 4

GPA (point): 3.65 out of 4

Master Degree
View attachment

University of gezira

December 2013

December 2013

Bachelor's degree, Computer

Sudan

Skills

Visual Basic
Expert
Visual Basic
Expert
C
Expert
C
Expert
Microsoft SQL Server
Expert
Microsoft SQL Server
Expert
Information Technology
Expert
Information Technology
Expert
Systems Programming
Expert
Systems Programming
Expert
CREATIVITY
Intermediate
CREATIVITY
Intermediate
ETL (SSIS, SSRS, SSAS)
Expert
ETL (SSIS, SSRS, SSAS)
Expert
BUSINESS INTELLIGENCE DEVELOPMENT
Intermediate
BUSINESS INTELLIGENCE DEVELOPMENT
Intermediate
SQL PROGRAMMING LANGUAGE
Intermediate
SQL PROGRAMMING LANGUAGE
Intermediate
RELATIONAL DATABASES
Intermediate
RELATIONAL DATABASES
Intermediate
DASHBOARD
Intermediate
DASHBOARD
Intermediate
POWER BI
Intermediate
POWER BI
Intermediate
INFORMATION VISUALIZATION
Intermediate
INFORMATION VISUALIZATION
Intermediate
DATA ANALYSIS
Intermediate
DATA ANALYSIS
Intermediate
DATA PROCESSING
Intermediate
DATA PROCESSING
Intermediate
INFORMATION GOVERNANCE
Intermediate
INFORMATION GOVERNANCE
Intermediate
Teamwork
Intermediate
Teamwork
Intermediate
Technical writing
Intermediate
Technical writing
Intermediate
Microsoft Power BI
Expert
Microsoft Power BI
Expert
Microsoft Excel (Advanced: VBA, Macros, Power Query, Pivot Table)
Expert
Microsoft Excel (Advanced: VBA, Macros, Power Query, Pivot Table)
Expert
Data query language: SQL, M, and DAX
Expert
Data query language: SQL, M, and DAX
Expert
Data visualization and modeling
Expert
Data visualization and modeling
Expert
Eye for detail
Expert
Eye for detail
Expert
BUSINESS INTELLIGENCE
Intermediate
BUSINESS INTELLIGENCE
Intermediate
DATA MODELING
Intermediate
DATA MODELING
Intermediate
DECISION MAKING
Intermediate
DECISION MAKING
Intermediate
ELECTRONIC DATA INTERCHANGE
Intermediate
ELECTRONIC DATA INTERCHANGE
Intermediate
KEY PERFORMANCE INDICATORS KPIS
Intermediate
KEY PERFORMANCE INDICATORS KPIS
Intermediate
PYTHON PROGRAMMING LANGUAGE
Intermediate
PYTHON PROGRAMMING LANGUAGE
Intermediate
Systems Programming
Expert
Systems Programming
Expert

Languages

Arabic
Native Speaker
English
Intermediate

Memberships

University of gezira

Information technology

June 2016

Training and Certifications

Certifications
Power BI Data Analyst Associate
Microsoft
Sep 2025 - Sep 2026
Show credentials
Analytic with SQL and Python
Coursera 2025 Data Visualizations with Power BI
ETL and Data Pipelines with Shell, Airflow and Kafka
Google Analytics
Power BI Data Analyst Associate
Google Analytics
Aug 2023
Show credentials
Data Visualization With Power BI
Aug 2023
Show credentials
Training
Analytics With SQL and Python
Great Learning
Oct 2023
Show credentials
تدريب المدربين
جامعة الجزيرة - مركز التطوير الجامعي
Dec 2018

Recommendations

Ehren D

Mar 2021

Mar 2021

Senior Vice President and Chief Digital Officer of Marathon Petroleum Corporation USA.•Subordinate

Greetings, Pleased to be shared in your connection as a friend. I am Ehren D. Powell, Senior Vice President and Chief Digital Officer of Marathon Petroleum Corporation (USA). I am contacting you in respect of our company's quest in giving out a 5 (FIVE) years contract supply. Marathon Petroleum Corporation is in scarce of a product which we use for production and it is affecting our manufacturing skills, therefore, making us unable to fulfill our supply chains with our customers(s). In this regard, we are willing to award this contract to any reliable individual or company who can capably handle this contract. I will proceed in detail when I receive your kind response. If you are interested in this contract offer, kindly contact me via my email "ehrendpowell @ aol .com" for more details of the contract before I direct you to our company to apply for this contract officially. NOTE: Due to the restriction of pasting email addresses here, I implied a means of spacing my email. So I would like you to combine/bring them together to get my correct email address. I will proceed in detail when I read from you. Best regards, Mr. Ehren D. Powell Senior Vice President and Chief Digital Officer of Marathon Petroleum Corporation (USA). Email: ehrendpowell @ aol .com

Hobbies

  • كورة القدم