Jesús Pau

Senior Solutions Architect specializing in AWS, backend, APIs, event-driven architecture, and generative AI, with almost 9 years of experience at Paradigma Digital participating in digital transformation projects for enterprise clients, large retailers, energy companies, and start-ups.

I have worked with organizations such as El Corte Inglés, Carrefour, Inditex, Mercadona, Endesa, and other companies from various sectors, designing cloud-native solutions, backend platforms, system integrations, APIs, and scalable architectures adapted to high-demand contexts.

My experience combines cloud architecture on AWS, infrastructure as code with Terraform, backend development with Python, Java, and JavaScript, event-driven architectures with Kafka and NATS, microservices design, distributed systems, serverless solutions, and generative AI projects on AWS, including Amazon Bedrock.

I have also participated in technical discovery, pre-sales, logical and technical solution design, effort estimation, scope definition, supporting development teams, and liaising with clients and business stakeholders.

This phase has consolidated my profile as a solutions architect capable of transforming business needs into viable, robust, and evolvable technical architectures, combining strategic vision, cloud knowledge, practical experience, and the incorporation of new technologies like generative AI in enterprise environments.

University professor in the Master's in Computer Engineering, responsible for the Web Engineering and Cloud Computing course.

I provided specialized training in web application development and cloud architectures, with a practical focus aimed at enabling students to design, build, and deploy real applications using Java, Spring, and AWS services.

The course combined backend development, web architecture, cloud computing, and application deployment in the cloud. In addition to implementing applications with Java and Spring, key concepts such as scalability, availability, security, cloud service integration, environment configuration, and best practices for operating applications on cloud infrastructure were covered.

Main areas:

This stage consolidated my ability to explain, design, and apply complex technical solutions, connecting software development, web architecture, and cloud computing from a practical and professional perspective.

Solutions Architect on a digital transformation project for Viajes El Corte Inglés, focused on modernizing their e-commerce platform and evolving towards a microservices-based architecture.

I worked on the design and implementation of distributed backend services, system integrations, and event-driven components, participating in the construction of a more modular, scalable platform prepared to operate in cloud-native environments.

The role combined software architecture, backend development, system integration, asynchronous messaging, and deployment of containerized services. I used technologies such as Java, Spring, Python, Kafka, and Kubernetes to develop APIs, integration flows, and decoupled services within a complex e-commerce ecosystem.

Main areas:

This stage consolidated my experience in application modernization, distributed systems, platform integration, and backend architecture for highly complex e-commerce environments.