Jobs DevOps Engineer .NET in Madrid

¿Te apasiona la calidad del software, la automatización de pruebas y trabajar con tecnologías modernas? En Zemsania, buscamos un/a Automated Test Developer para unirse a un equipo técnico puntero en un proyecto estable del sector energía, con modalidad híbrida en Madrid ¿Qué harás en el día a día? Formarás parte del equipo de QA colaborando con desarrolladores y DevOps para garantizar la calidad de soluciones web y mobile. Tendrás un rol clave en la automatización de pruebas funcionales, de rendimiento y de seguridad, con foco especial en Playwright y entornos ágiles. ¿Qué buscamos? Perfil con experiencia previa como Automated Test Developer o similar, Dominio de C# Experiencia con herramientas de testing automatizado como Playwright o Cypress Conocimientos en pruebas de rendimiento: Apache JMeter, Lighthouse Testing de seguridad y familiaridad con estándares OWASP Pruebas de aplicaciones web y móviles API testing con herramientas como Postman o RestAssured Conocimiento del ciclo de vida de desarrollo (SDLC) y metodologías Agile Buenas habilidades de resolución de problemas y debugging Trabajo colaborativo en entornos dinámicos ¿Qué te ofrecemos? Trabajo 100% en remoto Flexibilidad horaria para conciliar Contrato indefinido con Zemsania, Formación continua con acceso a OpenWebinars Clases de inglés adaptadas a tu nivel (Learnlight) Certificaciones en SCRUM, ITIL, PMP y más Plan de Retribución Flexible: tickets comida, guardería, formación... Descuentos en productos y servicios exclusivos Cultura cercana, seguimiento y feedback continuo Proyecto estable con foco en innovación, automatización y calidad. ¿Te interesa formar parte de este reto técnico en un entorno humano y flexible? ¡Te esperamos!

What we look for? We are looking for a Senior DevOps, the professional will take technical ownership of critical systems and drive architectural direction across multiple teams. In our agile, DevOps -centric environment, you'll lead the end-to-end lifecycle of high-impact services shaping design, delivery, and operations, while mentoring engineering leads and influencing best practices at scale. Hybrid position in Madrid. Key Responsibilities: CI/CD Leadership: Architect and optimize end-to-end pipelines (GitLab CI, Jenkins, Azure DevOps); define reusable templates and governance. Cloud-Native Platforms: Design and manage Kubernetes/Docker/Helm environments in Azure/AWS/GCP; implement best practices for ingress, service meshes, and TLS. Feature Ownership: Coordinate feature lifecycles with stakeholders; resolve sprint-cycle issues and champion modernization over legacy complexity. Innovation & POCs: Lead evaluations of new tools (GitOps, service mesh, serverless); drive adoption alongside the core platform team. "Everything as Code": Automate infrastructure, security policies, and monitoring using IaC (Terraform, Octopus Deploy) and scripting (PowerShell/Bash/Python). Observability: Build logging, metrics, and tracing (Prometheus, Grafana, Dynatrace, ELK) with proactive ing and self-healing. Documentation & Training: Maintain clear runbooks and deliver hands-on workshops to upskill colleagues. Mandatory requirements: 8 years building and scaling distributed systems in agile/DevOps organizations. Expert in Java, Spring Boot, RESTful microservices, and event-driven architectures (Kafka, Avro). Strong frontend acumen with React, JavaScript/TypeScript, and API-first integration (OpenAPI). Deep familiarity with Kubernetes orchestration, container security, and infrastructure as code. Proven track record designing for high availability, performance, and maintainability. Skilled at performance tuning, capacity planning, and defining non-functional requirements. Infrastructure & DevOps: Kubernetes (PKS), Docker, Helm, Terraform English C1 What can we offer? 23 days of Annual Leave plus the 24th and 31st of December as discretionary days! Numerous benefits (Heath Care Plan, Internet Connectivity, Life and Accident Insurances). `Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Heath Care Plan...) Free access to several training platforms Professional stability and career plans UST also, compensates referrals from which you could benefit when you refer professionals. The option to pick between 12 or 14 payments along the year. Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime...) UST Club Platform discounts and gym Access discounts If you would like to know more, do not hesitate to apply and we'll get in touch to fill you in details. UST is waiting for you! In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate.