I am a person with initiative and determination, passionate about teaching and deeply interested in programming. I thrive on tackling challenges and pursuing innovation, particularly in IoT projects, artificial intelligence, and backend web development. My technical experience spans programming languages such as Python, C, C++, and Java, alongside services from Amazon AWS, including S3, SQS, SNS, and Lambda. I've worked with Python frameworks like Django Rest Framework, FastAPI, and Flask to build APIs, and I've implemented microservices with GRPC. I'm versed in Docker, Docker Compose, and managing databases with PostgreSQL and Redis. My experience with microcontroller communication protocols includes I2C, SPI, and UART, and I've developed on platforms like Arduino, Raspberry Pi, and ESP32. I have basic knowledge in Android application development, as well as using libraries like Numpy, Pandas, Matplotlib, Tensor Flow, and Scikit-learn. Beyond my professional life, I have a love for mathematics, music, sports, and of course, programming, which is at the heart of my personal and professional growth. I am particularly drawn to the financial world and have a growing interest in software architecture and telecommunications networks.
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Sr Software EngenieerMercado LibreMexico -
Squad Leader Back-End Developer MiddleFairplay Feb 2024 - Present -
Back-End Developmer MiddleFairplay Feb 2023 - Feb 2024* Design of a microservices orchestrator and their validation for an entire data migration.* Engage in and contribute to quick solutions for complex and high-priority problems that required a deep understanding of the business model and programming.* Participation in the design of the software architecture for some financial modules.* Propose and implement modules that added more scalability and traceability to existing systems.* Participate in challenging projects due to the business logic involved and technical programming issues.* Creation of APIs with FastAPI.* Participation in the standardization of API construction with FastAPI by proposing some abstract classes, templates, and ways to read environment variables.* Presenting a research on a technology for microservices, its implementation, performance, and automation of use to the engineering team. -
Back-End Developer JrFairplay (Freedom To Scale) Apr 2022 - Feb 2023* Creación de microservicios utilizando GRPC y AWS Lambda, poniendo énfasis en soluciones altamente disponibles y escalables.* Manejé servicios clave de AWS como S3, SQS y SNS, lo cual me permitió desempeñar un papel esencial en la construcción y mantenimiento de una infraestructura de nube eficiente y segura.Implementé pruebas automatizadas y mejoré servicios en una aplicación monolítica utilizando Django Rest Framework, asegurando la calidad del código y la optimización de la funcionalidad existente.* Desarrollé paquetes privados en Python y crones para la automatización de procesos internos, mejorando la eficiencia y la precisión en las operaciones del equipo.* Diseñé y ejecuté scripts automatizados para reemplazar las revisiones manuales, lo que resultó en una significativa agilización de los procesos de verificación y una notable reducción de errores humanos.1) -
CofundadorUniconhub Nov 2023 - PresentCiudad De México, México -
Instructor De Cursos De ProgramaciónFacultad De Ingeniería De La Unam Jul 2020 - Jun 2022 -
Mantenimiento De Equipos De ComputoFacultad De Ingeniería De La Unam May 2020 - Jun 2020Ciudad De México, MéxicoA lo largo de mi instancia fui:Instructor de curso de programación de: Python básicoLíder e instructor de los siguientes cursos: Python pre-intermedio, Introducción al procesamiento de datos de datos con Python y C básico.También fui encargado de diseñar los temarios, métricas de evaluación y hacer las evaluaciones de los cursos mencionados anteriormente. -
Personal EstudianteBrain Artificial Inteligence Nov 2019 - May 2020Ciudad De México, MéxicoAprendizaje teórico en la programación de algoritmos de machine learning, implementación de dispositivos para la recolección de datos y creación de proyectos, líder y expositor de estos.
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Ground Control System EngineerUnam Aero Design Feb 2019 - Feb 2020Ciudad De México, MéxicoRole Overview:* Software Development: Crafted software for capturing and processing flight data transmitted via radiofrequency signals.* Aircraft Payload Management: Programmed and tested mechanisms for aircraft scale model payload deployment using Raspberry Pi and tailored software solutions.* Sensor and Actuator Integration: Facilitated communication and coordinated operations between various electronic devices including barometers, gyroscopes, programmable RGB displays, XBee modules, and servo motors.Skills Acquired:* Programming: Applied knowledge of C, Python, and C++ in embedded systems.* Team Collaboration: Engaged in a student-led team to contribute to the development and functioning of scale model aircraft.* Electronic Components Handling: Practical experience with electronic components for specific operational tasks.Technical Presentations: Delivered presentations on project results and technical processes to team members and at student events.
Roni Hernández Education Details
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Ingenieria En Telécomunicaciones
Frequently Asked Questions about Roni Hernández
What company does Roni Hernández work for?
Roni Hernández works for Mercado Libre
What is Roni Hernández's role at the current company?
Roni Hernández's current role is Sr Software Engenieer.
What schools did Roni Hernández attend?
Roni Hernández attended Facultad De Ingeniería De La Unam.
Who are Roni Hernández's colleagues?
Roni Hernández's colleagues are Conny Belen, Franco Farfan, Franklin Moreira, Patricio Mella Inostroza, Juliana De Jesus Santos, Héctor Ortiz Calzada, Manuel Mendez.
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Roni Hernandez
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