I am a Senior Full Stack Software Engineer and Technical Lead with 15 years of experience building production software for fintech, cryptocurrency payments, agtech, government, logistics, travel, e-commerce, and enterprise clients across the United States and Latin America.
I specialize in building modern web applications with React, TypeScript, Node.js, and Python. My backend experience includes Django, Flask, FastAPI, PHP frameworks, Java Spring Boot, REST APIs, GraphQL, SQL databases, and NoSQL databases.
I have hands-on cloud and DevOps experience with AWS serverless services, Google Cloud, Docker, Kubernetes, CI/CD pipelines, observability, and microservice architecture. I have designed and delivered scalable platforms with secure payment, authentication, reporting, and integration capabilities.
I have led distributed remote teams, owned solution architecture, conducted code reviews, and supported Agile delivery through Scrum, Kanban, TDD, and BDD practices. I work closely with product, design, project management, and international stakeholders to translate business requirements into reliable technical solutions.
My work includes a cryptocurrency payment platform with fiat settlement, government tax management systems, multi-country logistics software, travel booking platforms, electronic invoicing systems, and e-commerce applications. I am comfortable working in both Spanish and English in remote, cross-functional environments.
I am based in Mérida, Venezuela and am open to remote opportunities where I can contribute technical leadership and end-to-end full-stack engineering expertise.
Architected and built Blokko POS, a cryptocurrency payment-processing platform for business-to-consumer transactions with fiat settlement.
Integrated secure multi-chain wallet connectivity and banking APIs. Led the design and delivery of RESTful APIs on AWS Lambda for international clients, supporting 99.9% uptime.
Built the frontend for a scalable automotive marketplace integrating inventory from multiple vehicle dealers.
Delivered real-time inventory tracking, optimized search capabilities, and a reusable responsive component library with typed Redux state management.
Led development of two tax management systems for AGIP, the public revenue agency, including tax calculation engines and secure payment processing.
Built real-time reporting dashboards for government officials to monitor revenue operations. Developed Acompañar, an information management system for Early Childhood Spaces, containerized with Docker.
Developed PICKIT, a multi-country logistics and package-management platform operating across four countries.
Built package tracking, operational management features, and scalable backend services for cross-border logistics operations.
Completed short-term remote development contracts in Colombia and Uruguay.
Developed a custom ERPNext module in Python for Alphas Technologies and built a React Native map-management and points-of-interest module for Lithium Software.
Built the UPATE.com flight and hotel booking platform, integrating multiple travel service providers.
Implemented real-time pricing and availability, secure payment processing, and booking management capabilities.
Led development of enterprise information systems and analyzed business processes and data flows.
Established SDLC best practices and collaborated on technical delivery using Python, JavaScript, and PostgreSQL.
Integrated ERPNext with Chile's tax authority, SII, to deliver an electronic invoicing compliance system.
Implemented automated tax reporting, validation, and REST API integrations using Python and Django.
Led development of e-commerce and web applications using PHP, JavaScript, and MySQL.
Owned requirements gathering and technical specifications, and defined solution architecture with design and project management teams.
Built government web systems, including the SEIVEN statistical system and SIGESIC industrial sector management system.
Implemented authentication, authorization, REST APIs, and data visualization capabilities with Python, Django, PostgreSQL, and D3.js.
Collected and analyzed national workplace-accident data to support prevention policies.
Built statistical analysis tools, reporting systems, and data visualization pipelines using R, Python, and SQL.
B.S., Systems Engineering
Bachelor of Science in Systems Engineering.
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