Sajjad Tarkhasi Email & Phone Number

✓ Successfully delivered more than 10 international projects across diverse countries, skillfully navigating challenges in different environments.✓ Achieved >50% reduction in back-end development costs by implementing innovative tools, simultaneously elevating system quality and reliability.✓ Provided over 2,800 hours of complimentary code support, ensuring warranty and customer satisfaction.✓ Mentored and guided 6 trainees, facilitating the exchange of knowledge and expertise within the team.𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬:• Development of front-end and back-end web or mobile applications in the team.• Refactor and migrate the old legacy system to the microservice solution.• Hands-on CI/CD pipeline and infrastructure.• Review the codes, and improve performance by applying multithreading and asynchronous.• Learning new skills necessary to reduce costs and increase the quality of projects. 𝐁𝐞𝐬𝐭 𝐔𝐬𝐢𝐧𝐠:• Programming languages: PHP, JavaScript, HTML, CSS, Dart• Libraries and frameworks: Directus, jQuery, Laravel, Firebase, Vue.js Family, Flutter• Design: Figma, UI/UX Design, Wireframing, Responsive Web Design• Databases: MySQL, phpMyAdmin• Architecture and patterns: Microservices, MVC, RESTful, OOP, Factory Method• Version control: Git• General skills: Documentation, Problem Solving, Algorithms Design, Teamwork• Tools: Jira, Plesk, Toggl• Other skills: Python, Django, DevOps

Austria

✓ Led the implementation of a high-revenue online reservation project, yielding over €𝟒𝟎,𝟎𝟎𝟎/𝐲𝐞𝐚𝐫 for the client.✓ Successfully revitalized and refactored an existing React HRM project, previously abandoned due to cumbersome code, resulting in a fully functional and optimized solution.✓ Developed over 6 successful web and mobile applications with meticulous attention to detail and quality.✓ Provided comprehensive support to deployed projects, contributing over 700 hours to ensure code stability and reliability.✓ Designed and built more than 10 custom WordPress plugins to cater to unique client requirements.𝐁𝐞𝐬𝐭 𝐔𝐬𝐞𝐝:• Programming languages: PHP, JavaScript, HTML, CSS, Dart• Libraries and frameworks: jQuery, Laravel, Firebase, Vue.js, React.js, Flutter• Design: Figma, UI/UX Design, Wireframing, Responsive Web Design• Databases: MySQL, phpMyAdmin• Architecture and patterns: MVC, RESTful, OOP, Factory Method• Version control: Git• General skills: Problem Solving, Algorithms Desgin, Teamwork• Tools: Jira, Plesk, Toggl

Shirvan, North Khorasan Province, Iran

✓ Spearheaded the design and development of a local social network platform with diverse features, amassing over 20,000 users and 2 million database records, elevating the company's reputation within the city.✓ Proactively acquired expertise in technologies such as Laravel, Vue.js, REST API, and Git, fostering synchronization with contemporary trends.✓ Mastered the principles of clean code and MVC architecture, significantly enhancing code quality and project structure. 𝐁𝐞𝐬𝐭 𝐔𝐬𝐞𝐝:• Programming languages: PHP, JavaScript, HTML, CSS• Libraries and frameworks: Laravel, Vue.js, Bootstrap, jQuery• Databases: MySQL, phpMyAdmin• Architecture and patterns: MVC, RESTful, OOP, Factory Method• Version control: Git

Esfarayen, North Khorasan Province, Iran

✓ Created a customized content management system using PHP, JavaScript, HTML, and CSS. 🌱✓ Demonstrated a deep understanding of PHP security principles, ensuring the heightened security of websites.𝐁𝐞𝐬𝐭 𝐔𝐬𝐞𝐝:• Programming languages: PHP, JavaScript, HTML, CSS, C, C++• Databases: MySQL• Architecture and patterns: AJAX, OOP

Bachelor'S Degree, Computer Software Engineering

Bachelor'S Degree, Computer Software Engineering