Open to opportunities

Khaled Walid

@khaledwalid

Entry-level data analyst turning raw datasets into dashboards, insights, and decision-ready reports using Python, SQL, and BI tools.

Egypt

Message

What I'm looking for

I’m looking for my first professional opportunity in data analytics—where I can turn datasets into dashboards and reports, collaborate with a team, and keep growing my skills in a data-driven environment.

I’m a motivated entry-level data analyst with a BSc in Mathematics and Computer Science, specializing in computing and Bioinformatics. I translate raw datasets into structured reports and visualizations that support decision-making, with hands-on experience across data cleaning, wrangling, EDA, machine learning, and dashboard development.

In my projects, I built a COVID-19 Tableau dashboard tracking 190+ countries and used geographic and time-series views to automate insights and reduce manual reporting. I also developed a Python-based product registration bot that streamlined a workflow of 200+ listings by ~80%, combining Selenium automation with Pandas-based data cleaning and export pipelines. I bring a strong attention to detail from roles in lab analysis, data entry (500+ SKUs), and freelance software testing—so I can contribute analytical rigor and grow in a data-driven environment.

Experience

Work history, roles, and key accomplishments

Data Entry Specialist

Alosh Supermarket Chain

Jan 2025 - Jun 2025 (5 months)

Managed and reconciled data across 500+ SKUs, including invoices, delivery orders, goods receipts, and price updates using ERP systems. Coordinated warehouse transfer orders while maintaining inventory record data integrity and reducing input errors.

Data Reconciliation ERP SKU Data Integrity Invoice Processing ORDERS Transfer Orders Data Integrity

Head of Chemical Analysis Laboratory

Riyada Factory

Aug 2025 - Present (1 year)

Led a team of 1 engineer, managing daily quality-control data and analysis reports for production output. Standardized reporting templates, cut report preparation time by 30%, improved audit readiness, and trained a new engineer on lab protocols and data documentation.

Quality Reporting Data Analysis And Reporting Audit Readiness Training Data Documentation

Laboratory Engineer

Riyada Factory

Jun 2025 - Present (1 year 2 months)

Performed chemical analysis and maintained structured logs of test results using data entry best practices to ensure traceable records. Supervised preparation processes and flagged anomalies in results under operational pressure.

chemical analysis Data Entry Quality Control Anomaly Detection Process Supervision

Software Tester

Beta Testing

Dec 2024 - Present (1 year 8 months)

Executed structured manual test plans covering functional, content, and visual bug categories. Delivered organized defect reports to development teams.

Manual Testing Test Planning Functional Testing Bug Reporting

Education

Degrees, certifications, and relevant coursework

Port Said University

Bachelor of Science, Mathematics & Computer Science

2020 - 2024

Activities and societies: Relevant coursework: Data Structures, Database Management, Artificial Intelligence, Data Mining, Pattern Recognition, Data Visualization, Software Engineering, Internet Technology.

Earned a BSc in Mathematics & Computer Science, specializing in computing and Bioinformatics. Coursework covered data structures, databases, AI, data mining, pattern recognition, and data visualization.