Joined a team of 10 engineer at Apollo21, a software development agency and vendor with 100+ successful project deliveries. The software housed aimed to support startups with mobile, cloud, and web development.- Developed mobile and web applications with around 5000 active users ( end-to-end ) utilizing Typescript, SQL, and Cloud Services ( AWS ).- Led a team of 7 developers in developing BI software for a major client, launching 3 weeks prior deadline.- Integrated Unit Testing and CI/CD pipelines on GitHub making deployment 60% faster and minimizing 80%of bugs in production.- Utilized Redis (Cache), Terraform, PostgreSQL, and Docker to minimize latency and save 20% in AWS costs.- Utilized NextJS, GraphQL, React Native, and MaterialUI in creating a high-performing user experience (UX) maintaining 60fps, 500ms load, across all screens and pages.- Implemented Clean and Onion Backend Architecture refining APIs, Organization, and software performance leading to 30% fewer bugs in the code base.- Launched a Mobile Application that hit 50.000 active users in the first day.- Introduced Progressive Web Applications (PWA) adaptability ensuring an increase of 30% in usability.

First Engineer at Pickups, a logistic startup that aimed to improve product delivery for small businesses, the platform contained around 50 active local companies and 3.000+ collaborators.- Architected and developed a large microservice structure connecting 2000 users across mobile and web.- Led hiring, leadership, and training of new Javascript Developers expanding the team to 5 engineers.- Improved 80% of a logistic BI utilizing React, React Native, ExpressJS, PostgreSQL, Docker, and AWS.- Upheld and improved API performance (60%) by rewriting queries, indexes, and microservicestructures/code - Typescript.- Applied responsive user interface for Front-End application acquiring 35% more customers.- Executed processes based on Agile Methodologies improving team performance by 40%.- Deployed and Developed a dynamic live stream map showcasing real-time locations of 5.000 drivers.

Third hire on the development team at Blindside, a venture-backed SaaS, that aims to support local Gyms and Coaches, the platformed contained 1000+ active users and 30+ businesses.- Expanded their MVP software by creating a Beta version acquiring 500+ users and additional investment.- Create a library of reusable components utilizing ReactJS, SCSS, and other third-party libraries improving development speed by 40%.- Maintained and deployed a Python backend utilizing Django and later Flask reducing latency by 20%.- Designed and built public and private APIs for internal use ensuring 40% faster development.- Architected and deployed an MVP mobile application utilizing React Native acquiring 300 base users.- Enforced Scrum and Agile methodology improving team performance by (30%).- Implemented Typescript for codebase organization and performance resulting in better team cohesion minimizing deployment time from 8 hours to 3 hours ( 37.5% ).