Rodolfo Guluarte Hale [email protected] Technical Profile Seasoned Full-Stack Engineer with 10+ years of experience building scalable web applications. Expert in modern JavaScript/TypeScript ecosystems (React, Vue.js, Next.js) and cloud-native architectures. Combines leadership in complex projects with hands-on expertise in AI/ML integration, performance optimization, and full-stack development. Main Technologies JavaScript/TypeScript : 10+ years React/Vue.js : 7+ years Node.js/PHP : 8+ years AWS/Cloud : 6+ years Technical Toolkit Frontend : React, Vue.js, Next.js, Redux, Bootstrap Backend : Node.js, Laravel, Express, REST/GraphQL, Microservices AI/ML : OpenAI, LLM Fine-Tuning, NLP Applications Databases : PostgreSQL, MySQL, DynamoDB, Redis, MongoDB DevOps : AWS, Docker, Terraform, CI/CD, GitHub Actions Testing : Cypress, Jest, Playwright Tools : Stripe, Auth0, Twilio, Supabase Experience Machine Learning Engineer | Scale AI, Remote July 2024 – Present Specializing in training and fine-tuning large language models (LLMs) for code generation and analysis. Sr Full-stack Engineer - Contract | xVentures, Remote (New York) January 2024 – July 2024 Led development efforts on a complex web-based platform, focusing on feature enhancements and performance optimization. Key Contributions: Implemented critical features to enhance platform functionality and user experience Conducted comprehensive code reviews and testing, ensuring high-quality deliverables Collaborated with cross-functional teams to streamline design, development, and deployment processes Optimized production environment configurations, improving overall system performance Skills: TypeScript, Supabase, PostgreSQL, Next.JS Full-stack Developer - UpWork | Freelance, Remote February 2023 - January 2024 Developed various projects for clients, showcasing versatility in technology stack and problem-solving. Notable Projects: Project: AI Chat Application Architected and developed a scalable AI chat application using Laravel, Vue.js, and Redis Implemented real-time communication features and robust error handling mechanisms Designed and integrated chat history management system Project: Automated Article Generation and Publishing App Developed a Next.js application integrating Notion databases, OpenAI for content generation, and WordPress for publishing Implemented custom API integrations and automated workflows for content creation and distribution Project: PETA’s VeganStart App Upgrade Enhanced existing mobile application with advanced search algorithms and user-contributed product features Ensured seamless integration of new features within the existing app architecture Sr Full-stack Engineer | Renters Legal Liability LLC, Remote (Salt Lake City, Utah) January 2018 – February 2023 Led the development of a cross-platform insurance application for quote generation and claims management. Key Contributions: Architected and developed a hybrid app using React, React Native, and Node.js Implemented secure payment processing and claims management features Spearheaded migration from JavaScript to TypeScript and integration of Auth0 Single Sign-On Developed custom module for integrating Thought Industries learning platform Full-stack Engineer - Contract | Unbooked Appointments Inc, Remote (Charleston, SC) January 2017 – January 2018 Enhanced a complex scheduling platform with advanced booking functionalities and third-party integrations. Key Achievements: Developed multi-service booking system with vendor availability confirmation Integrated platform with third-party services like Mindbody using REST APIs Optimized calendar functionality for cross-time zone operations Resolved performance bottlenecks using telemetry and profiling tools Software Engineer | xRM.com, Remote (Las Vegas, NV) May 2015 – January 2017 Focused on web application development and CRM customization projects. Notable Projects: Developed web application for LAUSD using ASP.NET MVC 5 Implemented custom workflows and plugins for MS Dynamics CRM Created reusable resource scheduling calendar for MS Dynamics 365 Developed Java connector for MS Dynamics CRM integration Implemented a CRM solution for synchronizing Shopify and BigCommerce with MS Dynamics Software Engineer | Tedesi Sistemas S. de R.L. de C.V, La Paz, México January 2012 – May 2015 Maintained and enhanced point of sale systems and web development projects. Technical Contributions: Maintained POS systems using VB.NET, C#, and MySQL Designed and optimized MySQL databases, including stored procedures and user-defined functions Developed custom web portal using PHP, MySQL, and Silex framework Freelance Developer | La Paz, México July 2006 - December 2011 Provided comprehensive web development and server administration services. Developed and implemented web scraping solutions for various clients using Python. Key Responsibilities: Developed and maintained websites using PHP and MySQL Administered LAMP stack servers Created custom WordPress plugins and themes Education Bachelor in Software Engineering , Universidad Abierta y a Distancia de México (UnAD), Mexican Professional License #: 10145135 Languages Spanish (Native), English (Fluent), French (Basic competence)
Rodolfo Guluarte Hale [email protected] Technical Profile Seasoned Full-Stack Engineer with 10+ years of experience building scalable web applications. Expert in modern JavaScript/TypeScript ecosystems (React, Vue.js, Next.js) and cloud-native architectures. Combines leadership in complex projects with hands-on expertise in AI/ML integration, performance optimization, and full-stack development. Main Technologies JavaScript/TypeScript : 10+ years React/Vue.js : 7+ years Node.js/PHP : 8+ years AWS/Cloud : 6+ years Technical Toolkit Frontend : React, Vue.js, Next.js, Redux, Bootstrap Backend : Node.js, Laravel, Express, REST/GraphQL, Microservices AI/ML : OpenAI, LLM Fine-Tuning, NLP Applications Databases : PostgreSQL, MySQL, DynamoDB, Redis, MongoDB DevOps : AWS, Docker, Terraform, CI/CD, GitHub Actions Testing : Cypress, Jest, Playwright Tools : Stripe, Auth0, Twilio, Supabase Experience Machine Learning Engineer | Scale AI, Remote July 2024 – Present Specializing in training and fine-tuning large language models (LLMs) for code generation and analysis. Sr Full-stack Engineer - Contract | xVentures, Remote (New York) January 2024 – July 2024 Led development efforts on a complex web-based platform, focusing on feature enhancements and performance optimization. Key Contributions: Implemented critical features to enhance platform functionality and user experience Conducted comprehensive code reviews and testing, ensuring high-quality deliverables Collaborated with cross-functional teams to streamline design, development, and deployment processes Optimized production environment configurations, improving overall system performance Skills: TypeScript, Supabase, PostgreSQL, Next.JS Full-stack Developer - UpWork | Freelance, Remote February 2023 - January 2024 Developed various projects for clients, showcasing versatility in technology stack and problem-solving. Notable Projects: Project: AI Chat Application Architected and developed a scalable AI chat application using Laravel, Vue.js, and Redis Implemented real-time communication features and robust error handling mechanisms Designed and integrated chat history management system Project: Automated Article Generation and Publishing App Developed a Next.js application integrating Notion databases, OpenAI for content generation, and WordPress for publishing Implemented custom API integrations and automated workflows for content creation and distribution Project: PETA’s VeganStart App Upgrade Enhanced existing mobile application with advanced search algorithms and user-contributed product features Ensured seamless integration of new features within the existing app architecture Sr Full-stack Engineer | Renters Legal Liability LLC, Remote (Salt Lake City, Utah) January 2018 – February 2023 Led the development of a cross-platform insurance application for quote generation and claims management. Key Contributions: Architected and developed a hybrid app using React, React Native, and Node.js Implemented secure payment processing and claims management features Spearheaded migration from JavaScript to TypeScript and integration of Auth0 Single Sign-On Developed custom module for integrating Thought Industries learning platform Full-stack Engineer - Contract | Unbooked Appointments Inc, Remote (Charleston, SC) January 2017 – January 2018 Enhanced a complex scheduling platform with advanced booking functionalities and third-party integrations. Key Achievements: Developed multi-service booking system with vendor availability confirmation Integrated platform with third-party services like Mindbody using REST APIs Optimized calendar functionality for cross-time zone operations Resolved performance bottlenecks using telemetry and profiling tools Software Engineer | xRM.com, Remote (Las Vegas, NV) May 2015 – January 2017 Focused on web application development and CRM customization projects. Notable Projects: Developed web application for LAUSD using ASP.NET MVC 5 Implemented custom workflows and plugins for MS Dynamics CRM Created reusable resource scheduling calendar for MS Dynamics 365 Developed Java connector for MS Dynamics CRM integration Implemented a CRM solution for synchronizing Shopify and BigCommerce with MS Dynamics Software Engineer | Tedesi Sistemas S. de R.L. de C.V, La Paz, México January 2012 – May 2015 Maintained and enhanced point of sale systems and web development projects. Technical Contributions: Maintained POS systems using VB.NET, C#, and MySQL Designed and optimized MySQL databases, including stored procedures and user-defined functions Developed custom web portal using PHP, MySQL, and Silex framework Freelance Developer | La Paz, México July 2006 - December 2011 Provided comprehensive web development and server administration services. Developed and implemented web scraping solutions for various clients using Python. Key Responsibilities: Developed and maintained websites using PHP and MySQL Administered LAMP stack servers Created custom WordPress plugins and themes Education Bachelor in Software Engineering , Universidad Abierta y a Distancia de México (UnAD), Mexican Professional License #: 10145135 Languages Spanish (Native), English (Fluent), French (Basic competence)










