Middle Node.js Engineer

CommIT is a company focused on securing the world’s software supply chains by building infrastructure with scalable and reliable backend systems.

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 2–4 years of experience in backend development, focusing on 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 in a product-focused company/environment or working directly with customers.
• Excellent problem-solving and analytical skills.
• Strong commitment to writing clean, maintainable, and high-quality code.

• 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.