Matías Obezzi

GlobalLogic | React, TypeScript, Node.js, Java, Spring Boot, AWS, Docker, Kubernetes

• Build new features for the Motus/Everlance web dashboard, used by 1,000 to 10,000 customers a day
• Driver expenses, reimbursements and per-mile and per-gallon allowances for fleets, with reports for the state

Mercado Libre | Java, Spring Boot, BigQuery, SQL, Kibana, New Relic, AWS

• Developed the batch endpoint that ingests thousands of daily chargebacks from Amex, Mastercard and Visa
• Processed every case against a rules engine built on the saga pattern
• Integrated an AI engine that settles the verdict when it can and routes the rest to customer support

Despegar | Angular, TypeScript, Node.js, Express, Java, MongoDB, Kibana, New Relic, AWS

• Developed the Home page serving Despegar, Best Day, Viajes Falabella and credit card points sites
• Worked on Nymeria, a no-code site builder, developing new modules and part of its AI engine
• Made pages adapt to what is known about each customer, showing the offers they are most likely to buy

Ministry of Defense - Argentine Army | C#, Entity Framework, Laravel, PHP, JavaScript, jQuery, SQL Server

• Led the migration and improvement of the whole backend to microservices
• Trained 20 people in Entity Framework, the backend lead among them
• Created Camino del Cordero 2.0, a Trello onboarding path to the team's stack and how it is used

Center for Research and Innovation in Education - UTN FRBA | MeteorJS, Three.js, Node.js, MongoDB

• Co-authored a paper published at LACCEI 2021
• Built an MVP that took the physics lab to students' homes in the pandemic, with AR scenes in Three.js
• Used Meteor for real-time sync so teachers could grade assignments and create new scenarios

Algorithms and Data Structures - UTN FRBA | C++, Git

• Taught C++, Git and programming logic in the first-year course where most students learn to code