Tony Alejandro Aliaga Tressord
Tony Alejandro Aliaga Tressord

Software Architect | Backend Developer | Computer Science Engineer

Actively looking · Member since 2 Jun 2026
Message
Location
Cuba
Desired salary
Unspecified
Work preference
Full Time
Experience level
Not set

About

Professional summary

I am a proactive Computer Science Engineer with strong problem-solving skills, responsible and results-driven. I specialize in software architecture, backend development, and Data Warehouse administration. I am passionate about technology, continuous learning, and building scalable, high-impact solutions.

Throughout my career, I have gained extensive experience in designing system architectures, leading backend development teams, and managing Data Warehouse infrastructures. I have a strong background in PostgreSQL modeling, optimization, and improving ETL processes, ensuring data integrity and security.

I have held leadership roles where I defined development standards, led technical decisions, and supervised development teams to deliver high-quality software solutions. My experience includes building full e-commerce platforms with secure payment integration and automating testing and management systems.

As a freelance Web & Backend Developer, I have delivered tailored solutions for multiple clients, managing projects independently and ensuring client satisfaction. I am adept at using modern backend and frontend technologies, as well as AI and agent-based tools.

I am committed to continuous professional growth and enjoy working in collaborative environments where I can contribute my technical leadership and analytical thinking skills to solve complex problems and drive innovation.

Skills

21 capabilities

Experience

Career history

Data Warehouse Administrator (DWH) RockstarData

Administration and maintenance of Data Warehouse infrastructures. PostgreSQL modeling, optimization, and ETL process improvement. Data integrity, security management, and storage automation.

Software Architect CIGED

Designed system architectures and defined development standards. Led technical decisions and supervised the development team. Evaluated and integrated technologies to optimize infrastructure.

Head of Backend Development CIGED

Led backend team, code reviews, and software quality assurance. Implemented best practices and software design patterns.

Backend Developer Propaganda y Eventos

Built a full e-commerce platform with secure payment integration. Automated testing and management systems with automated reporting.

Web & Backend Developer Freelance

Delivered tailored solutions for multiple clients; independent project management.

Education

Learning history

University of Informatics Sciences

Bachelor of Computer Science Engineering

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