About Santiago García Arellano
Santiago García A.
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[Senior Full Stack Engineer]
STATUS: ONLINE
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Senior Full Stack Engineer working across TypeScript, React, Svelte, Astro, and .NET. This portfolio demonstrates static bilingual architecture, accessible interaction design, automated quality gates, and inspectable agent-system case studies.
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Professional experience summaries are self-reported. Private employer work and its metrics are not independently verifiable in this public repository.
JUL 2025 – PRESENT Lead Software Engineer @ Zorya (Everlay Group) → Designed BuzZync.Components in .NET 9 to support reusable prototyping across teams.
SEP 2024 – JUL 2025 Tech Lead Mobile @ Sekura → Led a React Native claims application from initial build to production and created a reusable component system.
MAR 2022 – AUG 2024 Software Engineer II @ XtendOps → Contributed to configurable AI and RAG product flows, including chat variables, pause behavior, and user experience.
2020 – 2022 Full Stack Developer @ Freelance → Delivered MERN stack SPAs and e-commerce sites for local clients.
2019 – 2020 Data & Automation Trainee @ AT&T → Automated data capture and cleansing pipelines, reducing manual processing time.
