Axel G.

Technical Leadership & Cross-Platform Mobile Development — Leading a health and nutrition mobile app.

• Leading development of a cross-platform mobile application with shared UI across Android and iOS using Kotlin Multiplatform. • Architecting offline-first mobile experience using Clean Architecture with vertical feature slicing. • Designing and implementing AI-powered food identification pipeline and automated content workflows. • Developing and maintaining serverless backend on cloud functions with Firebase and Supabase. • Managing CI/CD pipelines, error monitoring, analytics platforms, and coordinating releases across backend, frontend, and mobile apps. • Collaborating cross-functionally with Product, Marketing, and Design teams on roadmap planning.

Full Stack Development — Frontend, Backend, and Native Mobile Development.

• Create and maintain Google Cloud Platform functions using Node and Firebase, as a Backend layer.

• Implement Frontend features using TS Vue, for a hybrid-like native mobile app interface.

• Plan and perform regular releases to Backend services, Frontend websites, and Mobile Apps submissions.

• Participate (as team member and as lead) on SCRUM ceremonies for Product teams.

• Implemented an AI bot with OpenAI’s Assistants API, with a non-fine-tuned model calling functions.

• Frontend development —Vue, Vuex, GraphQL— for the Plan section (projects boards and management) and Analytics insights (dashboards, data visualizations).

• General frontend work on a highly collaborative (reviewed peer’s code daily), fully remote team.

• As it’s a user-facing product, it involves both fixing bugs and delivering fully tested features under my own work/time management.

• Using, extending, and creating Vue components, as well as migrating legacy functionality from a Rails-powered monolith.

• Also handled an SDK library in a private npm repository

• Frontend development —Vue, Express— for services/products SaaS.

• Managed the frontend of two main projects: the client administration portal and the public-facing website.

• Also migrating the public-facing website from Express to Vue, creating a form renderer similar to Google Forms.

• Leading another frontend-er on the team

• Frontend development —Vue, React— for big-data processing results.

• Development of multiple web components (mostly graphs and data stories) for a Meteor/Vue web application and a React-based mobile client.

• These components handled variable loading times, data variations, and a lot of design challenges with multiple iterations.

• Followed best practices and implemented TDD where possible.

• Handled a components library in a private npm repository

• Web application development —PHP, MySQL, React— for traveling and tourism services, with an administration tool (with Ionic) for Android and iOS.

• Migration from a tied PHP/HTML legacy application to a SPA with React, powered by a PHP REST API.

• Refactorizations to the legacy application was frequent.

• Mobile application —to upload photos to a private server with Ionic from scratch, offline mode with smart local storage and multiple languages

• Web application development —Node, MariaDB— for personnel and cargo—transport services, with mobile clients (with Appcelerator) for Android and iOS REST API with real-time events, push notifications for mobile applications, and job queues.

• Infrastructure management with Amazon Web Services (S3, SES, SQS, Elasticache).

• Database replica with Redis to speed up response times.

• Led a team of three semi-senior programmers