Miguel Ruiz Email & Phone Number

Leon, Gto., Mx

Leon, Gto., Mx

Full-stack developer (Python, Flutter) and ML engineer (Scikit-Learn) for web applications. 1) Malaria tracking app for Guyana, 2) Four apps for different processes in Monclova's (Mexico) government.

México

A new definition of hitting time in a continuous-time quantum walk. Miguel A. Ruiz-Ortiz (main author); Ehyter Matias Martin Gonzalez; Diego Santiago-Alarcon; Salvador E. Venegas-Andraca. Quantum Information Processing 22, 224 (2023). https://doi.org/10.1007/s11128-023-03972-9o Developed a way to embed a discrete Markov chain on a continuous-time quantum walk with measurements given by a Poisson process, found its transition matrix, and proposed a new definition of hitting time for continuous-time quantum walks with a formula for it.

México

Quantum walks over genotype networks: a quantum model for genetic evolution. Miguel A. Ruiz-Ortiz (main author); Salvador E. Venegas-Andraca; Diego Santiago-Alarcon; Ehyter Matias Martin Gonzalez; Horacio Tapia-McClung. (Paper in progress and my bachelor's thesis)o Done simulations of continuous-time quantum and random walks over three different genotype spaces with around 20,000 genotypes as genetic evolution models to compare their hitting times to new phenotypes. Gave a talk about this research project at the Quantum Latino 2021 event. See code repository here.o We found that quantum hitting times are 1.5-x shorter than classical hitting times to new phenotypes. Our results demostrate that continuous-time quantum walks are the appropriate tool to explore genetic genotype networks, being quantum walks a viable approach for the development of a general theory of mutations improving the discovery of evolutionary innovations compared to continuous-time classical walks.o The simulations were done in Python powered by IBM Cloud Code Engine and IBM Cloud Cloudant. Simulations data were analyzed using Pandas and Seaborn (data analysis and visualization Python libraries).

Guanajuato, Guanajuato, México

Product owner and project manager of a customized Enterprise Resource Planning (ERP) software (point of sale, stock management, money management, business statistics, real-time menu) for a Mexican fast-food business.o Had meetings with Mixtemi's customer and understand their needs. Orchestrate software and graphic design teams to develop their customized software through bi-weekly sprints.

Guanajuato, Guanajuato, México

Full stack developer of a customized Enterprise Resource Planning (ERP) software for a Mexican fast-food business. - Tech stack. Frontend: Typescript, Next JS, Tailwind CSS, GraphQL, Apollo Client. Backend: TypeScript, Express JS, TypeORM, PostgresQL, GraphQL. Others: GitHub, Vercel.

México

A persistent-homology-based turbulence index & some applications of TDA on financial markets. Miguel A. Ruiz-Ortiz (main author); Jesús Rodríguez-Viorato; José C. Gómez-Larrañaga. (In review process)o Proposed a new turbulence index based on persistent homology for financial markets and reviewed some recent applications of TDA on financial markets. o Our results show that our new turbulence index is capable of detecting critical transitions in financial time series.o Worked with Giotto-TDA and Scikit-Learn Python library.

Master Of Science - Ms, Applied Mathematics

Certificate Of Quantum Excellence, Quantum Computing, Quantum Machine Learning

Completed the two-week intensive course provided by IBM Quantum, completing all graded lab work assignments with a final cumulative score.

Bachelor Of Science - Bs, Mathematics, Thesis In "Quantum Walks Over Genotype Networks"

I studied pure mathematics. In my final year, I was interested in machine learning (reinforcement learning and neural networks).