Summary: SupportGrid Technologies Ltd is seeking a Senior Backend Software Engineer to design and maintain scalable backend systems, ensuring high performance and collaborating with cross-functional teams. Highlights: 1. Design and maintain scalable backend systems and APIs 2. Work with modern backend technologies and cloud platforms 3. Opportunities for continuous learning and technical leadership **About the Role:** Doha is a fast\-growing hub for digital innovation, and at SupportGrid Technologies Ltd, we are building scalable backend systems that power enterprise platforms across multiple industries. We develop high\-performance applications that are reliable, secure, and designed to handle real\-world business demands. We are looking for a Senior Backend Software Engineer who will take ownership of backend architecture and system performance. You are not just writing code you are designing systems that scale. You will work closely with frontend engineers DevOps teams and product stakeholders to deliver robust and efficient solutions. **Why Work With Us?** **The Environment:** Our office is located in West Bay, one of Doha’s leading business districts. We provide a professional and collaborative workspace designed for productivity and innovation. **Engineering Culture:** We value clean architecture scalable systems and well\-documented code. You will have a strong voice in technical decisions and system design. **Modern Stack:** We use modern backend technologies including Node.js Python microservices architecture REST APIs and cloud platforms such as AWS. **Growth:** You will have access to continuous learning resources certifications and opportunities to grow into technical leadership roles. Key Responsibilities **Backend Architecture:** Design and maintain scalable backend systems and APIs that support high traffic applications. **System Development:** Build secure reliable and high\-performance services using modern backend frameworks and technologies. **Database Management:** Design optimize and manage relational and non relational databases ensuring performance and data integrity. **Collaboration:** Work closely with frontend engineers DevOps and product teams to deliver end to end solutions. **Performance Optimization:** Identify bottlenecks and improve system performance scalability and reliability. What We Are Looking For **Experience:** 5 plus years of experience in backend software development with strong exposure to distributed systems. **Technical Skills:** Strong experience with Node.js or Python REST APIs microservices and database systems such as PostgreSQL or MongoDB. **Cloud Knowledge:** Hands\-on experience with AWS or similar cloud platforms and containerization tools such as Docker. **Problem Solving:** Strong analytical thinking and ability to troubleshoot complex system issues. **Communication:** Ability to collaborate with cross functional teams and clearly explain technical concepts. نوع الوظيفة: دوام كامل, دائم الراتب المدفوع: QAR٠٫٠٠ لكل شهر موقع العمل: بشكل شخصي