The company is looking for a talented **Backend Engineer** to help build the infrastructure that secures the world’s software supply chains. You’ll work alongside top\-tier engineers to design and deliver high\-performance, secure, and scalable systems. This role is ideal for someone who thrives in a fast\-paced environment, enjoys solving complex technical challenges, and wants to build products that make a meaningful impact. **Responsibilities** * Design, develop, and maintain scalable and reliable backend services and APIs. * Build high\-performance systems capable of handling large volumes of data and traffic. * Develop and improve backend infrastructure using **Node.js**. * Work with both **SQL and NoSQL databases**, including data modeling and performance optimization. * Design and implement solutions within a **microservices architecture**. * Build and maintain cloud\-based services and infrastructure. * Collaborate closely with product, engineering, and other cross\-functional teams to deliver new features. * Troubleshoot, debug, and resolve complex production issues. * Improve system performance, reliability, scalability, and security. * Strong commitment to writing **clean, maintainable, and high\-quality code**. Requirements: * Bachelor’s degree in Computer Science, Software Engineering, or a related field. * **2–4 years of experience** in backend development, with a focus on building scalable applications and services. * Strong proficiency in **Node.js**. * Hands\-on experience with database technologies, including both **SQL and NoSQL** databases. * Familiarity with **cloud services** and **microservices architecture**. * Experience working directly with customers or within a **product\-focused company/environment**. * Excellent problem\-solving and analytical skills. * Strong commitment to writing **clean, maintainable, and high\-quality code**.