About Javier
English
Fluent
Spanish
Native or bilingual
Experience
- BelayStudioChief Technology Officer | Co-FounderSOFTWARE PUBLISHINGMay 2025 - Today (1 year and 3 months)Madrid, SpainTechnology consultancy that implements innovative and customer-centric solutions. I combine practical technical expertise with strategic leadership, overseeing diverse projects from sports streaming platforms to AI-based tools and process automation, ensuring scalability and efficiency aligned with business objectives.Key Responsibilities:- Strategic Technology Leadership: Definition and execution of technology strategies for client projects, with innovative solutions.- Architecture: Design and implementation of scalable cloud and hybrid cloud-on-premise architectures to support high-load and/or high-demand applications.- AI: Development of AI-based tools, from RAG to complex systems with different agents and supervisors.- Automation: Focused on workflow optimization and process acceleration, reducing delivery times, and increasing quality and confidence.- Integration: Third-party APIs to ensure high-performance, seamless platforms.- Team Leadership: Direction of multidisciplinary teams, fostering collaboration and innovation to deliver high-quality, customer-centric solutions on time and within budget.Some current projects:- Sports Streaming Platform (www.baseados.tv): Design and implementation of a hybrid cloud-on-premise infrastructure, prepared for scaling to thousands of concurrent users during key sporting events. Leading the development of web and mobile applications, key functionalities, and real-time metrics.- AI for Jurists: Development of artificial intelligence-based tools to optimize legal workflows, improving efficiency for legal professionals and firms.
- TequilaWorksLead Site Reliability EngineerVIDEO GAMES AND ANIMATIONFebruary 2022 - Today (4 years and 5 months)Madrid, SpainLeading infrastructure automation, design, and implementation of highly available, multi-region microservice-oriented solutions on Google Cloud Platform.Development of continuous integration and deployment processes with Gitlab for microservices, cloud service automation, and QA processes.Design and implementation of monitoring solutions.- Daily tools: Kubernetes, Google Cloud Platform (Compute, Stackdriver, GKE, PostgreSQL, Pub/Sub, Artifact registry, Storage...), Docker, Terraform, Ansible, Helm- CI/CD: Gitlab- Programming languages: NodeJS, Bash- Use of agile methodologies like SCRUM Kanban
- CloudIQSite Reliability Engineer LeadE-COMMERCEMarch 2019 - Today (7 years and 4 months)Madrid, SpainLeading infrastructure automation, design, and implementation of highly available, multi-region microservice-oriented solutions on Google Cloud Platform.Development of continuous integration and deployment processes, cloud service update and management, backup automation, and service and application monitoring.- My daily tools: Kubernetes, Google Cloud Platform (Compute, Stackdriver, GKE, BigQuery, Spanner, Pub/Sub, Container Registry...), Docker, Grafana, Terraform, Ansible, Helm- Design of flows and pipelines for continuous integration with Gitlab- Use of agile methodologies like SCRUM and Kanban
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