Mustafa Muhammad Abd El Mottilib

• Design and develop automated test scripts using tools such as Playwright, Selenium, Appium, and Robot Framework to support web and mobile application testing • Build reusable test frameworks, including page object models (POM), test data management (BDD with Cucumber). • Execute automated test suites across multiple browsers and environments to ensure compatibility and consistent performance. • Identify, analyse, and report software defects (Bug Reports) with clear reproduction steps and logs for development teams using test management tools (Trello, Jira). • Conduct manual functional, regression, and integration testing (API and Rest Assured) when required to complement automation coverage. • Implement version control workflows (Git/GitHub) and integrate automated tests with pipelines such as GitHub Actions, and CI/CD integration (Jenkins).

• Perform comprehensive manual testing & UAT for android, smart and non-smart TV software, including functional, integration, regression, and end-to-end test scenarios. • Validate firmware quality for Toshiba, Tornado, Sharp, and TCL TVs before release, including UI/UX checks, stability, performance, and localization. • Execute and verify OTA and USB firmware upgrades, ensuring compatibility across different hardware models and mainboards. • Identify software defects, perform root-cause analysis, and document issues clearly for R&D and software vendors. • Provide advanced technical support to service centers and maintenance teams, covering software, hardware, and board-level troubleshooting. • Analyze customer complaints, replicate issues in the lab, and collaborate with engineering teams to drive corrective actions. • Conduct training sessions for technicians on TV hardware architecture, software features, debugging, and firmware flashing processes. • Collaborate with cross-functional teams (R&D, Production, Customer Support) to ensure product quality throughout the development and manufacturing cycle. • Prepare technical reports, test documentation, and release validation records to support product quality decisions. • Support field investigations and contribute to continuous improvement of product stability and user experience.

Full Embedded Systems Diploma under supervision of Engineer Mohamed Tarek The Diploma covered the below topics: - Basic Concepts of Embedded Systems. - C Programming. - Data Structures (Linked-List, Stack, and Queue). - AVR Micro-controllers Interfacing & Communication Protocols (Implement all the drivers). - C For Embedded Applications (Embedded C). - Basic of Real Time OS (RTOS). Projects: - Microwave System https://github.com/thedarsh-2020/Microwave - Door Locker Security Systems https://github.com/thedarsh-2020/Door-Locker-Security-Systems - Distance Measuring System https://github.com/thedarsh-2020/Distance-Measuring-System - Fan Speed Controller with Temperature https://github.com/thedarsh-2020/Fan-Speed-Controller-with-Temperature - Simple Calculator: https://github.com/thedarsh-2020/Simple-Calculator - Keypad with LCD Interfacing: https://github.com/thedarsh-2020/Keypad-with-LCD-Interfacing - Stop-Watch using six 7-Seg, Timers & Interrupts: https://github.com/thedarsh-2020/Stop-Watch-using-Timers-Interrupts - Mini Vehicle System Controlling: https://github.com/thedarsh-2020/Mini-Vehicle-System-Project

Developing Point of Sale (POS) machine code using C++, Linux & and Qt and providing solutions with Korean Suppliers.

Embedded Software Camp (Eng. Amr Ali Abdelnaby):: - C Programming (Control Flow, C Processor, Functions, Compilation Process, Arrays, Pointers and Bit Manipulation) - Software Testing (Introduction, Black Box Techniques (EP&BVA, DT, S/M and PW), White Box Techniques (Statements, Decision, Condition, Decision Condition Testing and MC/DC Testing) - Embedded Software Design (SW Design, Comm. Protocols, State Machine, Multitasking, Static Design and Dynamic Design) - Device Drivers (LED, Switch, 7 Segment Display, Timer, SPI, I2C and basics of RTOS, CAN & LIN). - Embedded System Projects (Vacuum Cleaner , Counter and Two 7-Seg Traffic Lights)

Doing a research for international standards of household devices to calculate EEF (Energy Efficiency Coefficient) to produce Egyptian energy efficiency label. Giving lectures about Egyptian energy efficiency label and ways to saving energy for salesmen in different governorates (Alex, Mansoura, Tanta and Fayum).

Installation aging line for LED lamps with Japanese experts. Responsible of production LED line. Teaching the technicians LED lamp components and how collect them.