What I Do
![](https://kossaby.com/wp-content/uploads/2024/04/12-1.png)
Designing & Architecting Software
I create blueprints for efficient, scalable, and functional software solutions, ensuring they meet clients' requirements and business needs.
![](https://kossaby.com/wp-content/uploads/2024/04/10.png)
Building | Maintaining Application
I build and maintain application services, providing expertise in developing, updating, and ensuring the smooth operation of software applications.
![](https://kossaby.com/wp-content/uploads/2024/04/11-1.png)
Deployment & CI/CD
I provide Deployment and CI/CD services, streamlining the process of delivering software updates to production.
![](https://kossaby.com/wp-content/uploads/2024/04/10.png)
Research and Innovation
I stay updated on the latest technology trends and advancements to continuously innovate and improve my work, bringing cutting-edge solutions to my projects through research and experimentation.
![](https://kossaby.com/wp-content/uploads/2024/04/13.png)
Technical Consulting
I offer technical consulting services to help clients make informed decisions on their technology stack, architecture, and development processes, tailored to their specific needs and challenges.
![](https://kossaby.com/wp-content/uploads/2024/04/11.png)
Training and Mentorship
I provide training and mentorship to junior developers, fostering their growth and development by sharing my knowledge and experience, helping them improve their technical skills and adopt best practices.
My Portfolio
My Resume
Job Experience
Senior Backend Developer
Gwala - (2023 - Present)As a Senior Back-End Developer at Gwala, I play a pivotal role in advancing our innovative platform that enhances the financial well-being of employees across Africa. At Gwala, we empower employees by providing them with real-time access to their earned wages, offering financial flexibility and reducing economic stress.
Full Stack Developer
Berkeley Systems - (2022- 2023)During my tenure as a Full-Stack Developer at Berkeley Systems, I had the opportunity to work on various innovative projects, primarily utilizing PHP and JavaScript. Berkeley Systems, known for its iconic After Dark screensaver software, provided a creative and challenging environment where I developed dynamic web applications, optimized user interfaces, and ensured seamless functionality across different platforms. My work contributed to maintaining the company's reputation for developing engaging and user-friendly software products.
Associate and Consultant
Meteor - (2019 - Present)As an Associate and Consultant at Meteor, I have been showcasing my capabilities for over 5 years. My role involves leveraging my extensive experience and expertise to help businesses optimize their operations, improve their technological infrastructure, and achieve their strategic goals. I have successfully guided numerous companies through complex challenges, providing tailored solutions that drive growth and efficiency.
Frontend Skill
HTML / CSS
Javascript / Typescript
ReactJS / NextJs
VueJS / NuxtJs
Backend Skill
NodeJs / ExpressJs / Loopback
Go / GIN
SQL / MySQL / Sequelize
NoSQL / MongoDB / Mongoose
DevOps Skill
AWS Cloud / Azure Cloud
CI-CD / Github
Testing / Mocha / Jest
Ticket.ma: Echeance System
Developed a system that allows clients to purchase tickets on credit, with payments spread across multiple installments. This innovative feature led to a significant increase in sales, boosting revenue by over 30%.
Ticket.ma: Badge Handling and Creation System
Created a comprehensive badge handling and creation system, which attracted high-profile clients such as Jazzablanca, Mawazine, Deephouse Bebo, Gad Elmaleh's Moroccan tour, and many more. This system enhanced client satisfaction and streamlined event management processes.
Ticket.ma: Mobile Application Development
Contributed to the development of the Ticket.ma mobile application, which has been downloaded over 10,000 times. This mobile app has expanded the platform's reach and provided users with a more convenient way to purchase and manage their tickets.
Meteor: Service Station Management Application
Developed a management application for a Shell service station, automating the billing and transaction processes. This application has streamlined operations, increased efficiency, and reduced manual errors in the service station's daily activities.
Gwala: E-Voucher System
Designed and implemented an e-voucher system that manages the distribution of vouchers to employees. These vouchers, which are added to employees' wallets, can be redeemed with partner merchants such as Kitea and Carrefour. This system has increased the value proposition for Gwala's users.
Gwala: Merchant System
Developed a comprehensive merchant system to handle user payments, wallet management, reimbursements, and the creation of cash registers. This system can be integrated with third-party applications, benefiting both B2B and B2C clients and helping Gwala acquire more partners and users.
Gwala: Salary Advances and Expense Management System
Contributed to the development of a salary advance system, allowing employees to request advances through the application. Additionally, created an expense management system that enables employees to pay for business travel expenses directly through the app, streamlining expense tracking and reimbursement processes.
Meteor: Package Tracking System
Created a package tracking system that manages the entire delivery process from the seller to the buyer. This system ensures accurate tracking, enhances delivery reliability, and improves customer satisfaction by providing real-time updates on package status.
- English : Fluent
- French : Fluent
- Arabic : Native
Collaborations
![nuitee_logo](https://kossaby.com/wp-content/uploads/2024/12/nuitee_logo-300x78.png)
![ticket.ma_logo](https://kossaby.com/wp-content/uploads/2024/12/ticket.ma_logo.png)
![gwala_logo](https://kossaby.com/wp-content/uploads/2024/12/gwala_logo-300x78.png)
![sakane_logo](https://kossaby.com/wp-content/uploads/2024/12/sakane_logo-300x78.png)
![fido_logo](https://kossaby.com/wp-content/uploads/2024/12/fido_logo-300x78.png)
![get-your-trasport_logo](https://kossaby.com/wp-content/uploads/2024/12/get-your-trasport_logo-300x78.png)
![habibi-come-to-morocco_logo](https://kossaby.com/wp-content/uploads/2024/12/habibi-come-to-morocco_logo-300x100.png)
Contact With Me
![Inbio Contact](https://kossaby.com/wp-content/uploads/2021/08/contact1.png)
KOSSABY YASSINE
Full Stack DeveloperI'm ready to hear about your project! Whether you have a question, need a consultation, or want to discuss a potential collaboration, feel free to get in touch. Please use the contact form below, and I'll respond as soon as possible. Let's create something amazing together!
Phone: +212762754659 Email: yassine@kossaby.com