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Sajid Ijaz

Senior Software Engineer (PHP | Laravel | Vuejs | NodeJs | Angular)

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Intro
Hamburg, Germany
PHP Developer at rexx systems GmbH
Studied Computer Science at Virtual University of Pakistan
Joined January 19, 2023

Skills

Languages

English
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Fluent
Urdu
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Native or Bilingual
Punjabi
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Basic
About
Dedicated and innovative Software Engineer with a degree in Computer Science and over 6+ years of hands-on experience in application development. Proficient in building and integrating APIs, developing PHP frameworks, and JavaScript technologies. Adept at solving complex problems, thinking innovatively, and delivering high-quality software solutions. Customer-focused and results-driven professional seeking challenging roles in application development. Eager to learn new technologies, lead teams, and contribute to dynamic projects.
Experience
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rexx systems GmbH
Dec 2020 – Present
Hamburg, Germany
PHP Developer
Rexx systems stand for easy-to-use, highly scalable software solutions in recruiting, talent management, and human resources. It's a holistic solution provider - from consulting to implementation and operation. 1. API Integration Specialist: Integrated third-party tools like Datev, Whatsapp ChatBot, Graph API, and Exchange Web servers into our software, ensuring seamless communication and enhanced functionality. 2. Feature Development Expert: Developed and implemented user-friendly features such as Tag Management and Email subscriptions, improving the software's versatility and user experience. 3. Software Maintenance and Bug Resolution: Proactively maintained the software, addressing issues, and enhancing Vue.js-based user interfaces for smooth performance and optimal user satisfaction. 4. Quality Assurance and Collaboration: Conducted rigorous code reviews to ensure high-quality standards, fostering effective collaboration with co-developers for efficient project completion. 5. Reliability Testing: Wrote and executed PHP Unit Test cases to validate software functionality, ensuring a reliable and error-free user experience.
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Zameen.com
Sep 2018 – Nov 2020
Lahore, Pakistan
Software Engineer
Propforce - Node, Angular Propforce is a self-centered platform designed primarily for property sale Management used by Business development officers, senior managers, and department heads to keep track of investments & revenues. ✔ Worked with DB performance and used migrations to maintain the database versions. ✔ Worked on new features and tasks. ✔ Designed and Developed Restful APIs for client apps e.g. add, update, and delete inventory. ✔ Always followed the best practices alongside my teammates, such as code review, clean code rules, and OOP. ERPNext - Python, VueJs ✔ Enhanced an open-source project called ERPNext. ✔ Override the default features using reference overriding and class inheritance. ✔ Increased project’s overall performance using redis queues for background processing. HRMS - Zend ✔ Restructured and refactored an open-source project, sentrifugo. ✔ Optimized database structure by 50% by making summary tables and indexing the relevant tables.
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Programmers Force
Mar 2018 – Aug 2018
Lahore, Pakistan
Full-stack PHP Developer
Diverse Project Portfolio in PHP Frameworks: I have been involved in several projects utilizing various PHP frameworks, contributing significantly to the development of REST APIs for web applications. My responsibilities across these projects have included: Engagement with Shuftipro: A comprehensive web and mobile SAAS platform that delivers KYC and AML verification solutions. My contributions were pivotal in: 1. Engineering the platform using Vue.js and Laravel, ensuring a robust and scalable application architecture. 2. Implementing database versioning through Laravel's migrations to maintain and update the database schema effectively. 3. Seamlessly integrating third-party APIs, including payment solutions like Stripe and Authorize.Net, enhancing the platform's functionality. Contribution to QuickBit: A web application designed for the seamless exchange of fiat currencies into cryptocurrencies. My role involved: 1. Developing the application with CodeIgniter and integrating the Daiquiri API for Bitcoin (BTC) and Bitcoin Cash (BCH) transactions. 2. Overseeing project and database management to ensure operational efficiency and reliability. 3. Enhancing the application's functionality with custom helper functions and hooks, alongside implementing new features based on evolving requirements. Involvement with StaffTimerApp: An innovative web and mobile application focused on employee monitoring and time tracking. My key achievements include: 1. Developing the Backoffice functionality using Vue.js and Laravel, establishing a solid foundation for the application. 2. Utilizing Eloquent ORM for efficient database interactions, ensuring data integrity and performance. 3. Incorporating Node.js for real-time monitoring capabilities within the StaffTimerApp, enhancing user engagement and functionality. 4. Implementing the Stripe payment gateway, including support for 3D Secure, to streamline subscription management and financial transactions.
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Yonasi
Jan 2017 – Feb 2018
Lahore, Pakistan
PHP Developer
Experience with EasiestEMR: I contributed to the development of EasiestEMR, a web-based application designed to digitize and manage medical records within individual healthcare facilities, such as clinics and doctors' offices. This project was built using the Codeigniter framework. My role involved: 1. Implementing third-party APIs to enhance the application's functionality. 2. Utilizing jQuery and Ajax for dynamic content loading and improved user interactions. Engagement with Veraut: I played a key role in the development of Veraut, an innovative web application aimed at providing solutions for Energy Management and Monitoring. The project leveraged both Reactjs and Codeigniter for its development. My responsibilities included: 1. Direct engagement with clients to understand their requirements, leading to the creation of detailed requirement documents. 2. Overseeing the project's progress, ensuring timely delivery and quality. 3. Managing the database architecture and ensuring its scalability and efficiency.
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Wegaweb
Oct 2014 – May 2015
Lahore, Pakistan
Frontend Developer
Responsible for developing custom HTML5, CSS3, and Java scripts websites, including responsiveness, fluid adaptive layouts, and email templates.
Education
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Virtual University of Pakistan
Sep 2012 – Sep 2016
Bachelor’s Degree, Computer Science