Experteer Overview In this role you design, build, and maintain high-volume mainframe business logic while driving modernization to enable cloud and mobile interactions.

You will work with a general community of experts to optimize performance, debug complex systems, and extract legacy logic for migration to cloud services.

Compensaciones / Beneficios • Maintain mainframe performance by identifying optimization opportunities • Debug, troubleshoot, and analyze complex system interactions to keep mission-critical apps running • Extract business logic from legacy systems for migration or cloud-based integration Responsabilidades • Experience as a software engineer on complex software projects • Excellent coding skills with debugging and problem-solving (Java, Python, .Net)



• Experience with scalable, robust software development and software development methodologies • Relational and NoSQL databases, data mapping, XML/JSON, REST-based web services • Knowledge of architecture design (Microservices, containers - Docker u**** k8s), messaging queues • Deep understanding of OOP and design patterns Requisitos principales • hybrid-friendly culture • Be Well programs (health/financial/physical/mental) • career development and personalized goals • certifications with leading cloud providers • continuous feedback and coaching

📌 Software Engineer.NET (Madrid)
🏢 Kyndryl
📍 Madrid