Oscar Cardoso Garcia

Hi folks, My name is Oscar Cardoso from Mexico. As a senior Full stack (backend heavy) engineer, I have more than 7 years of hands-on experience desiging and developing complex software solutions in web, blockchain and AI/ML field. Druing my professional career, I've successfully worked on many projects in several industries like healthcare, e-commerce, fintech, and NFT marketplace. I have extensive experience in designing and developing robust backend systems using Python, and its frameworks and cloud services. I have a deep understanding of microservices architecture, RESTful APIs, and serverless computing, which allows me to build scalable and reliable software solutions. I have worked with popular frameworks like Django, Flask, and FastAPI. Leveraging cloud services like AWS, Google Cloud, and Azure enables to deploy and manage cloud-based applications efficiently. In the realm of blockchain, I have a deep understanding of Web3 and Solidity. I have hands-on experience in developing decentralized applications (dApps) using these technologies. My expertise in Web3 allows me to interact with blockchain networks, smart contracts, and decentralized storage systems. Additionally, I am proficient in writing secure and efficient smart contracts using Solidity, ensuring the integrity and reliability of blockchain-based solutions. By leveraging the power of deep learning frameworks like Tensorflow and PyTorch, along with cloud-based platforms like AWS Sagemaker, I have been able to fine-tune the pretrained models and build custom models for various AI/ML applications. I have experience in developing and deploying machine learning models for image recognition, natural language processing, and predictive analytics. I have a strong understanding of neural networks, convolutional neural networks (CNNs), recurrent neural networks (RNNs), and transformer models, which allows me to build and optimize AI models effectively.