Carlos Álvarez

▪ Initiated frontend implementation of Self booking flow, the entry point of millions of customers. ▪ Developed most of the components of an internal UI library using Tailwind and TS. ▪ Refactored internal Sales app. ▪ Implementation of Tutor Profile App micro frontend. ▪ Implementation of self checkout. ▪ Implementation of waiting room in Remix. ▪ Front End tech stack: React with TypeScript, Redux, Tailwind css, Unit tests with Jest and E2E with Playwright. ▪ Use of DataDog for monitoring, Firebase events, Optimizely for A/B testing, Storybook for internal UI library.

Danalto is a low-power IoT platform which provides high-accuracy positioning intelligence services across large open environments. ▪ Responsible for researching, prototyping and implementing Asset Tracking frontend dashboard and API’s, including zone editor, geofencing, location history among other features. ▪ Responsible for prototyping and implementing a mobile app (PWA) for commissioning devices. ▪ Maintenance and implementation of new features in Asset Management cloud platform. ▪ Writing decoders for different types of sensors. ▪ Rotating the role of Scrum Master. ▪ Using Gitlab CI/CD Pipeline with different stages: static code analysis, unit & integration testing, deploy. ▪ Tech stack: React, Django, Celery, Postgres, InfluxDB, Kafka, Docker, AWS (EC2, CloudWatch, S3, Lambda, etc)

VISUM (Iris technology group) was based at University College Dublin, specialising in developing bespoke Quality Control improvement solutions across the Food, Pharma and Chemical sectors. ▪ Responsible for iteratively implementing new features in different Industrial IoT products. ▪ Participated in many different European projects with different teams: ▪ Sharebox ▪ Visum Cloud ▪ Workdeck ▪ Agrimax ▪ Using SCRUM methodology, Git Version Control and Linux.