Would you be interested in driving a strategic modernization program for next-gen Datalink observability, monitoring, and provisioning platforms, as part of a brand-new team being built from scratch in Barcelona? From Oxigent Technologies, we are looking for a Senior System Engineer to join a high-impact modernization project with a major integral aviation tech leader, located in Barcelona (Poblenou). In this position, you will play a key role in designing, building, and deploying the software platforms that will transform how Datalink services are monitored, configured, and operated across global infrastructure.What will your main responsibilities be?System Engineering:- Drive the architecture, definition and design of next-generation Datalink Monitoring, Observability, Provisioning, and Configuration Management platforms.- Enforce engineering quality through modern system definition, design practices, observability, and secure-by-design principles.- Participate in technical reviews to ensure high-quality, maintainable, scalable,



and supportable solutions.Platform Modernization:- Contribute to the modernization of legacy monitoring and configuration management assets while supporting operational continuity.- Support the definition and design of next-generation Datalink Monitoring and Configuration Platforms, including modern telemetry, alerting, visualization, and operational capabilities.- Ensure proposed solutions are resilient, scalable, and production-ready for long-term platform evolution.- Utilize personal expertise and state-of-the-art AI tools to improve productivity and quality of deliverables.Cross-Team Collaboration:- Work closely with software engineers, architects, product managers, and operations teams.- Foster a culture of collaboration, ownership, and innovation.What will you need to succeed?- Education: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.- Years of experience:10+ years of experience as a Senior System E

📌 Senior System Engineer – Observability (Barcelona)
🏢 Oxigent
📍 Barcelona