Middle Node.JS Developer

Requirements

• Strong backend development experience with Node.js


• Solid knowledge of JavaScript (ES6+) and TypeScript


• Experience developing and consuming RESTful APIs


• Understanding of asynchronous programming, event-driven architecture, and microservices


• Experience working with databases (SQL and/or NoSQL)


• Familiarity with authentication and authorization concepts (OAuth2, JWT)


• Experience with Git and CI/CD pipelines


• Cloud development experience or strong motivation to work with cloud platforms


• Willingness and ability to quickly learn SAP technologies, in particular SAP BTP


• Knowledge or hands-on experience with SAP BTP (Cloud Foundry and/or Kyma) is a strong advantage


• Experience with SAP integrations (e.g. SAP S/4HANA, SAP APIs, SAP Integration Suite) is an advantage


• Professional level of English (spoken and written)

Responsibilities

• Design, develop, and maintain backend applications and services on SAP Business Technology Platform (BTP)


• Develop cloud-native services using Node.js (primarily in SAP BTP environments)


• Build and expose RESTful APIs for integration with SAP and non-SAP systems


• Implement integrations with SAP S/4HANA and other SAP solutions using standard SAP APIs


• Configure and consume SAP BTP services (e.g. authentication, connectivity, destination, API management)


• Participate in application design, technical decision-making, and architecture discussions


• Ensure application security, performance, scalability, and reliability


• Support deployment, monitoring, and troubleshooting of applications in cloud environments


• Collaborate closely with functional consultants, integration architects, and other developers


• Produce and maintain technical documentation