**Santander Digital Services** is looking for a **DataFlow Senior DevOps Engin****ee****r****s** based out of **Madrid**.* Creating Cloud based infrastructure required by the Software and business teams.* Creating and maintaining scripts to spin up and spin down instances required for applications.* Ensure that the company follows security policies, such as care for sensitive data access, establishment of non-repudiation mechanisms, password and key rotation.* Providing direct support during various operations activities such as deployment, migrations process or new functionalities launching.* Collaborating with developers to make sure new environments meet requirements and best practices.* Create various types of alerts that monitor systems health and report any issues if they occur and when they happen Dataflow team jump on the issues and resolve them by themselves.* Cost savings/ Cost Optimization is huge part of their activities.* Design infrastructure and new process required to handle data flows across organization following best practices and industry standards.* Develop process and tools to automate operational task.* Understanding of system communication standards and protocols such SFTP, TCP, UDP, etc.* Understanding of cipher algorithms and mechanisms.* Good development skills primarily python3.* Good systems quality aspects knowledge (but not limited to): High Availability, Security, Traceability, Reliability, Integrity, Maintainability, Scalability, Simplicity, Standard Compliance and Fault Tolerance.* Knowledge and hands on experience of cloud environments. Concepts of AWS Cloud Services Lambdas, S3, ECS, StepFuntions, TransferFamily, ECS, Cloudwatch and cloudformation(infrastructure as code). Tools: shell script (bash), Python, java script, bamboo, ansible, awscli, aws, splunk, grafana, dockers, etc.* Expertise across source control tools, continuous integration tools and team management tools.* Continuous improvement and technical debt reduction orientation.* Ability to explain complex topics (cloud, resiliency, security, costs) to both technical and non-technical stakeholders* Ability to understand the full architecture (infrastructure, business, security, costs, teams) and how everything interconnects.* Decision-Making Under Pressure, especially during critical incidents, complex migrations, or production crises.* Technical Leadership, influencing others, setting standards, defining best practices, and acting as a technical reference.* Strong Ownership Mentality, showing full accountability for system stability, security, and efficiency.We know **family is everything**. That's why we offer childcare support and family-friendly programmes tailored to each life stage.**Extra benefits**. Gym/WellHub membership, medical centers in some of our facilities, meal subsidy, parking, shuttle service from various points in Madrid, as well as exclusive discounts and offers for Santander employees. **And that's only the beginning—we'll tell you more when you join!**#J-18808-Ljbffr