Freelancer profile translated to English.

Description

Senior Software Engineer | .NET Specialist | Cloud Architect | Tech Leader

I am Alberic Sevilla, a developer with over 13 years of professional experience in the technology sector, specializing in the .NET ecosystem, for both backend applications and high-complexity distributed solutions. In addition to my expertise in .NET, I have a strong command of Angular, iOS development, and have worked on full-stack projects integrating various technologies in a robust and scalable manner.

I have managed and designed cloud infrastructures in AWS and Azure, configuring highly available environments focused on resilience, security, and operational efficiency. This includes automated deployment, advanced monitoring, and cost optimization.

Throughout my career, I have had the opportunity to start and lead projects as CTO, forming and directing high-performance technical teams. My focus is results-oriented, combining agile methodologies such as Scrum, Lean, and Design Thinking to drive continuous innovation and value delivery.

I always seek a balance between technical excellence, strategic vision, and effective collaboration among multidisciplinary teams.

Languages

Spanish
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Madrid (up to 50km)

Railsider
CIO
November 2024 - Today (1 year and 9 months)
🧩 Chief Information Officer (CIO) – Railsider Mediterráneo
🎯 Role Summary
The CIO at Railsider Mediterráneo leads the digital transformation strategy, information systems management, and cybersecurity, aligning internal technologies with the company's growth, efficiency, and traceability objectives in the logistics and railway chain. Their role is key to digitizing operations, optimizing critical processes, and ensuring a robust and secure technological infrastructure.

🛠️ Key Responsibilities
Define the corporate IT strategy, aligned with Railsider's operational and commercial vision.

Modernize internal systems, such as ERP, document management, material traceability, and logistics processes.

Lead projects for data automation and integration between areas (commercial, operations, finance).

Establish cybersecurity and operational continuity policies and systems.

Implement business intelligence (BI) tools and dashboards for data-driven decision-making.

Oversee the technological infrastructure in plants, branches, and offices.

Manage technology vendors, licenses, contracts, and regulatory compliance (e.g., GDPR).
C# SQL .NET Integration Blazor Back-End Development
Terabotics
CTO - Cofounder
INTERNET OF THINGS (IOT)
September 2021 - January 2025 (3 years and 4 months)
Madrid, Spain
🧑‍💻 Chief Technology Officer (CTO) – Cofounder
🎯 Role Summary
As CTO and Co-founder, you will be responsible for leading the company's technological vision from its foundation. You will work closely with the founders to design and build a scalable architecture, choose appropriate technologies, and form a high-performance technical team. You will be both a strategist and an executor, combining leadership skills, long-term vision, and technical excellence.

🛠️ Key Responsibilities
Define the technological architecture and oversee the development of the platform/product.

Make key decisions about tools, languages, and frameworks.

Build and lead the engineering team from scratch.

Establish secure, scalable, and efficient development practices (CI/CD, testing, version control).

Oversee infrastructure (cloud, database, security).

Collaborate with the founders on product definition and technical roadmap.

Establish and implement the technological innovation strategy.

Represent the technical vision to investors, partners, and stakeholders.
C# IoT Process Automation
Atenea Technologies
IT/Software Development
May 2020 - Today (6 years and 3 months)
Madrid, Spain
• Design project architectures.
• Support in coding tasks and code improvement.
• Presentation and defense of technical proposals.
• System configuration and deployment in private cloud.
• Client interaction, project progress reporting, and follow-up.
• Reporting project progress to partners.
• Active search for new opportunities and/or clients.
• Hiring and retention of technical personnel.