Hassan A.

Welcome to my Upwork profile! I'm Hassan Ahmad, a dedicated and results-driven Full Stack developer with 10 years of hands-on experience in crafting robust and high-performance software solutions. I'm passionate about writing clean, efficient, and maintainable code that powers the backbone of micro services based applications and services. **What I Bring to the Table**: 🚀 **Expertise**: I specialize in C/C++ development, and I have a proven track record of building scalable and reliable backend systems for a diverse range of projects. 🔧 **Problem Solver**: I thrive on tackling complex challenges. Whether it's optimizing algorithms, improving database performance, or troubleshooting critical issues, I'm up for the task. 🌐 **Web Development**: I'm well-versed in developing backend APIs, microservices, and server-side applications for web and mobile platforms. I can seamlessly integrate your front-end with the backend, ensuring a smooth user experience. 🔒 **Security**: Security is paramount in today's digital landscape. I implement robust security measures to protect your data and applications from threats and vulnerabilities. 📈 **Scalability**: As your project grows, I ensure that the backend can handle increased traffic and data volumes. I design scalable architectures that evolve with your business needs. 🤝 **Collaboration**: Effective communication and collaboration are key to a successful project. I'm responsive, easy to work with, and committed to meeting deadlines. **My Skills**: - C/C++/Python/JavaScript/NodeJS/ReactJS/ Programming Languages - API Development - Database Design (SQL/NoSQL/MongoDB/Postgres/Redis) - Performance Optimization - Shared Memory based containerization of multi-threaded, concurrent synchronized micro services - Docker / Kubernetes Containerization - Linux/Unix System Administration - Version Control (Git) - RESTful Web Services - Protocols I worked on SSL | TLS | SIP | RTP | VoIP | HTTPS | WebSockets | MQTT | SNMP | MODBUS | I2C | RS232 | RS485 | TTL | SPI | SDIO | USART | UART | Opensip | OpenVPN - Test-Driven Development (TDD) **Why Choose Me**: When you hire me, you're not just getting a developer; you're getting a partner who is genuinely invested in the success of your project. I take pride in delivering high-quality code on time and within budget. I'm always eager to learn and adapt to new technologies, ensuring that I stay at the forefront of development trends. If you're looking for a skilled Full Stack developer who can turn your vision into a reality, let's chat. I'd love to hear about your project and how I can contribute to its success. Let's build something great together !