Join Evinova, part of the AstraZeneca Group, where we're revolutionizing clinical trials through cutting-edge digital solutions. As a Backend Software Engineer in Barcelona, you'll be crucial in developing scalable systems that connect patients, healthcare professionals, and regulators. Working in a hybrid environment (3 days onsite), you'll build and maintain backend services, design RESTful APIs, and implement data streaming solutions using modern technologies like TypeScript, MongoDB, and Kafka. With 3-5 years of experience required, you'll collaborate with cross-functional teams in an Agile environment to create innovative solutions that transform healthcare delivery. AstraZeneca offers a dynamic, inclusive workplace where your work directly impacts patient care and medical advancement. The role combines technical challenges with meaningful purpose, as you'll be part of a team developing solutions that improve clinical trials and health outcomes worldwide. Benefits include professional development opportunities and the chance to work with cutting-edge technologies in a global pharmaceutical leader.