Principal Software Developer, Madrid

Principal Software DeveloperOur mission is to bring order to complexity and craft world-class software with an exceptional user experience, and we need someone who can enhance our capabilities. Career Level - IC4 Responsibilities What you will do As a Principal Software Developer, you will be responsible for full-cycle design and development, working across multiple tech stacks including Java, C#, JavaScript, C++, Oracle APEX, and more. Tactical knowledge of data modeling, SQL, and general web development technologies is essential. Required Experience 10+ years of application development experience, with at least 7 years in a senior or lead role. Extensive knowledge of Java, C#, or C++ is mandatory, with a deep understanding of their ecosystems and best practices. 5+ years of experience with SQL and PL/SQL, including complex query optimization and database design. Proficiency working with most of the following - o JavaScript o Web development o Data modeling o Oracle APEX o Oracle database o JSON/RESTful web services o Version control (Git preferred, but not required) o Excellent communication and collaboration abilities, with a history of successful teamwork. o In-depth understanding of Agile methodologies and experience leading Agile teams. Preferred Experience Proficiency in additional programming languages is highly advantageous, demonstrating a versatile skill set. Knowledge of DevOps practices and tools, with experience in implementing CI/CD pipelines. Experience in automated testing frameworks and strategies to ensure code quality. Exposure to AI modeling and machine learning concepts is a plus. A track record of successful project deliveries in the Health Life Science domain would be beneficial. This role offers an exciting challenge for a seasoned developer to lead and inspire a team, creating software that positively impacts global communities. If you possess the required experience and a passion for innovation, we encourage you to apply and become a key contributor to our dynamic team. About Us As a world leader in cloud solutions, Oracle uses tomorrows technology to tackle todays problems. True innovation starts with diverse perspectives and various abilities and backgrounds. When everyones voice is heard, were inspired to go beyond whats been done before. Its why were committed to expanding our inclusive workforce that promotes diverse insights and perspectives. Weve partnered with industry leaders in almost every sector and continue to thrive after 40+ years of change by operating with integrity. Oracle careers open the door to global opportunities where work-life balance flourishes. We offer a highly competitive suite of employee benefits designed on the principles of parity and consistency. We put our people first with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs. Java, C#, JavaScript, C++, Oracle, APEX,