As a integral leader in ratings and integrated risk assessment, we're advancing AI to move from insight to action—enabling intelligence that not only understands complexity but responds to it.

Skills and Competencies5+ years of web software development experience with full understanding of end-to-end development lifecycleStrong experience in Python or TypeScript with frameworks such as FastAPI or Node.js for scalable application developmentExperience designing and working with relational and NoSQL databases, including PostgreSQL and MongoDBProven experience building microservices and event-driven architectures in cloud-native or serverless environmentsStrong knowledge of software design patterns, SOLID principles, CQRS, and hexagonal architecture to support scalable solutionsExperience working in agile environments with strong collaboration across engineering teamsStrong communication and collaboration skills, with ability to contribute in cross-functional and innovative teamsPreferredExperience working with large-scale or high-volume data environmentsExperience working within AWS ecosystem including Lambda, ECS, S3, DynamoDB or similar cloud servicesDemonstrated proficiency in artificial intelligence concepts, with hands-on experience using AI tools to streamline workflows and enhance operational efficiency. Demonstrates a growing awareness of AI risk management and a commitment to responsible and ethical AI useEducationBachelor's or Master's degree in Computer Science, Mathematics, Engineering,



or a related fieldResponsibilitiesThis role focuses on designing and delivering scalable cloud-native and AI-driven solutions while collaborating across teams to build innovative full-stack applicationsDesign and build serverless microservices using Python, TypeScript and modern front-end frameworks to support scalable systemsCollaborate on the integration of AI and GenAI solutions across full-stack architecture to enhance product capabilitiesWork with cross-functional teams to design, develop, and deploy cloud-native applications aligned with business needsArchitect and maintain scalable cloud-native solutions for content delivery platforms with high availability requirementsLead and contribute to code reviews, technical workshops, and internal documentation to support engineering excellenceSolve complex technical challenges using modern development practices and innovative technologiesContribute to continuous improvement of engineering practices and architecture standards across the teamAbout the TeamOur Digital Content & Innovations Engineering team is responsible for building and maintaining Moody's next-generation content delivery platforms.The team supports multiple engineering functions by delivering scalable, highly available, cloud-native solutions and enabling technology transformation across the organization.By joining our team, you will contribute to innovative technology initiatives, help scale global platforms, and support the adoption of AI-driven capabilities across Moody's digital ecosystem.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, sexual orientation, gender expression, gender identity or any other characteristic protected by law.

📌 Senior Software Engineer C# - FLEXIBLE WORKING (Barcelona)
🏢 moodys
📍 Barcelona