J
Juan Amador
About
Detail
Laredo, Texas, United States
Résumé
Jobs
verified_user
0% verified
- CSenior Backend EngineerCatalyst UXSep 2023 - Current (3 years)• Led end-to-end delivery of FinTech platform features, building high-throughput backend services with Node.js, NestJS, and TypeScript for transaction-heavy financial workflows. • Built and maintained scalable service foundations that supported rapid iteration, reliable delivery, and evolving product requirements in a fast-moving early-stage environment. • Improved frontend performance and developer efficiency by configuring Vite, Webpack, and Babel build pipelines and using AI-assisted code tools like GitHub Copilot, and Cursor effectively and responsibly during implementation and debugging. • Designed and maintained distributed and microservices architecture with REST APIs using Node.js and NestJS, emphasizing clear contracts, versioning,
Backend EngineerServiceNowMay 2019 - Aug 2023 (4 years 4 months)• Contributed to the development of enterprise SaaS workflow platforms supporting digital operations, building scalable backend services with Node.js, NestJS, and TypeScript for high-volume systems. • Developed backend microservices architecture with Node.js and NestJS, exposing secure GraphQL APIs that powered workflow automation, service orchestration, and identity-driven user flows. • Designed and optimized NoSQL based MongoDB data schemas to support large-scale operational datasets, including workflow states, system events, and service performance analytics across distributed environments. • Enabled real-time operational visibility by integrating event-driven updates and live data streams into backend workflows and service coordination- Software EngineerMasterClassNov 2016 - Apr 2019 (2 years 6 months)• Contributed to the development of premium online learning platforms, delivering high-quality web experiences for millions of learners using React, Redux, and JavaScript (ES6+) across course discovery, video lessons, and subscription workflows. • Built backend services with Node.js and Express.js, exposing secure REST APIs supporting course catalogs, user subscriptions, progress tracking, and personalized learning recommendations. • Designed and optimized PostgreSQL data models to manage course metadata, creator content, user engagement metrics, and learning progress at scale. • Implemented event-driven and asynchronous processing with Kafka, and RabbitMQ to support real-time engagement features, content delivery workflows, and large-scale
- Junior Software DeveloperOracleAug 2014 - Oct 2016 (2 years 3 months)• Developed user-facing web interfaces using HTML5, CSS3, and JavaScript as part of custom IT solutions delivered to business and educational clients. • Supported system integration efforts by implementing frontend features that consumed backend APIs and internal tools used across client platforms. • Assisted in building real-time UI functionality (live updates, collaborative elements) for education-focused and internal business applications. • Worked closely with senior engineers and designers in a consulting-driven environment, translating client requirements into practical technical implementations. • Built strong foundations in frontend architecture, API integration, and Agile delivery, contributing to projects focused on digital transf
Education
verified_user
0% verified
- Bachelor's Degree in Computer ScienceThe University of Texas at AustinJun 2010 - Aug 2014 (4 years 3 months)