Worked on a variety of full stack projects and internal tooling, combining modern web technologies with AI integration and robust testing practices:

• Developed and maintained multiple API services using:
  • NestJS with TypeScript
  • Django with Python
  • Integrated both relational (MySQL) and non-relational (MongoDB) databases
• Built internal microservices communicating via WebSockets and kafka, enabling real-time updates and event-driven workflows.
• Created responsive web applications built with React.js, prioritizing maintainability and usability for:
  • End users
  • Internal management dashboards
• Contributed to a mobile app for end users using React Native, focusing on performance and user experience.
• Improved and deployed AI models using Ultralytics and monitored training progress via TensorBoard.
• Ensured code quality with:
  • Unit and E2E testing on backend services using Jest
  • Frontend testing with Cypress and Playwright
  • Mobile testing through BrowserStack and Maestro
• Documented APIs with Swagger, and broader technical documentation using Docusaurus to ensure maintainability and clarity across teams.

Contributed to the core infrastructure and service design of a modular backend system, with a strong focus on performance, scalability, and team collaboration:

• Developed the core REST API using Node.js, Express.js, TypeScript, and MongoDB, improving both system architecture and runtime performance.
• Designed and implemented new microservices, integrated via RabbitMQ, to enhance modularity and system scalability.
• Documented backend services with Swagger, streamlining onboarding for new developers and improving API usability.
• Participated in agile ceremonies:
  • Daily stand-ups
  • Sprint planning
  • Retrospectives
• Used Jira for task tracking and workflow management.
• Supported the mobile application built with React Native, contributing to feature development and bug resolution.
• Worked remotely, with occasional in-person team meetups to foster collaboration and alignment.

As part of a strategic partnership between companies, I contributed to the successful migration of Limbix's VR software platform. My role involved:

• Quality Assurance for VR applications, testing across multiple headsets to ensure cross-device compatibility and stable performance.
• Back-end development using .NET and C#, collaborating within a remote, cross-functional team based in Elizabethtown (KY) and Nashville (TN).
• Agile participation, including:
  • Daily stand-ups
  • Sprint reviews
  • Retrospectives
• Maintained workflows via Jira, Slack, and Bitbucket to streamline remote collaboration.
• Worked remotely from Barcelona, occasionally visiting the local office to coordinate hardware orders and stay connected with the on-site team.

I led the QA process for VR experiences delivered via Pico headsets and a companion Android mobile app, ensuring smooth functionality and consistent performance across devices.

• Collaborated closely with the development team in Palo Alto (CA), using GitHub, Slack, and Google Meet to stay aligned and productive.
• Managed the preparation and delivery of VR kits, including:
  • Custom configuration of VR headsets
  • Pairing with Android tablets
  • Ensuring readiness for client use
• Provided technical customer support, resolving hardware and software issues across multiple platforms.
• Maintained and adapted the Shopify-based sales portal, implementing tailored solutions to meet changing business requirements.
• Initially worked on-site in Barcelona, then transitioned to remote work during the COVID-19 pandemic, with periodic office visits for hardware logistics and team coordination.