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I am a Computer Science Engineer with experience developing full-stack applications using Angular and .NET Core. I have worked with clean architecture, secure authentication (JWT, AWS Cognito), and task automation in real-world environments. I am actively involved in the design and improvement of modular, scalable, and production-ready systems. I have practical experience applying machine learning techniques, including clustering and evolutionary algorithms such as genetic search, focused on solving real-world problems in different domains. Currently, I am focused on growing as a versatile developer, with end-to-end skills ranging from backend development with microservices to artificial intelligence integration and automation of complex workflows.…I am a Computer Science Engineer with experience developing full-stack applications using Angular and .NET Core. I have worked with clean architecture, secure authentication (JWT, AWS Cognito), and task automation in real-world environments. I am actively involved in the design and improvement of modular, scalable, and production-ready systems. I have practical experience applying machine learning techniques, including clustering and evolutionary algorithms such as genetic search, focused on solving real-world problems in different domains. Currently, I am focused on growing as a versatile developer, with end-to-end skills ranging from backend development with microservices to artificial intelligence integration and automation of complex workflows.

Miguel A. Asin Barthelemy

Full Stack Developer, Developer, DevOps Developer, +2

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I am a Computer Science Engineer with experience developing full-stack applications using Angular and .NET Core. I have worked with clean architecture, secure authentication (JWT, AWS Cognito), and task automation in real-world environments. I am actively involved in the design and improvement of modular, scalable, and production-ready systems. I have practical experience applying machine learning techniques, including clustering and evolutionary algorithms such as genetic search, focused on solving real-world problems in different domains. Currently, I am focused on growing as a versatile developer, with end-to-end skills ranging from backend development with microservices to artificial intelligence integration and automation of complex workflows.…I am a Computer Science Engineer with experience developing full-stack applications using Angular and .NET Core. I have worked with clean architecture, secure authentication (JWT, AWS Cognito), and task automation in real-world environments. I am actively involved in the design and improvement of modular, scalable, and production-ready systems. I have practical experience applying machine learning techniques, including clustering and evolutionary algorithms such as genetic search, focused on solving real-world problems in different domains. Currently, I am focused on growing as a versatile developer, with end-to-end skills ranging from backend development with microservices to artificial intelligence integration and automation of complex workflows.

Available to hire

I am a Computer Science Engineer with experience developing full-stack applications using Angular and .NET Core. I have worked with clean architecture, secure authentication (JWT, AWS Cognito), and task automation in real-world environments. I am actively involved in the design and improvement of modular, scalable, and production-ready systems.

I have practical experience applying machine learning techniques, including clustering and evolutionary algorithms such as genetic search, focused on solving real-world problems in different domains. Currently, I am focused on growing as a versatile developer, with end-to-end skills ranging from backend development with microservices to artificial intelligence integration and automation of complex workflows.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Spanish; Castilian

Fluent

English

Intermediate

Work Experience

Devop Engineer at Print AI

July 31, 2025 - July 22, 2025

Implemented intelligent agents using FastAPI (Python), Redis, and multi-agent systems orchestrated with n8n. Developed chatbot with FastAPI backend, Angular frontend, and Redis as a database. Worked cross-functionally in infrastructure, automation, and backend development, focusing on system integration.

Software Developer Engineer at NTSPrint

March 31, 2025 - July 22, 2025

Built and maintained fullstack applications using Angular (RxJS, reactive forms, lazy loading) and .NET Core (Clean Architecture, SOLID, Entity Framework Core). Designed and implemented secure APIs and role-based access using JWT + Identity and AWS Cognito with MFA. Delivered responsive, modular UIs and optimized frontend performance across government, social, and e-commerce projects. Implemented push notifications with Firebase Cloud Messaging and Angular service workers. Refactored React interfaces to improve UX, reducing UI-related issues by 40%. Collaborated with backend teams to align UI with business logic and domain needs.

Software Developer at Blueberry Consultant Ltd

January 31, 2023 - July 22, 2025

Maintained internal template for enterprise projects using Angular + .NET Core. Handled high data volumes and optimized backend processes using Entity Framework Core.

Software Developer at Freelancer

July 31, 2022 - July 22, 2025

Developed a fullstack marketplaces from scratch using Razor pages and .NET backend. Applied Clean Architecture and proper data validation for secure user interactions.

Education

Bachelor Computer Science at Universidad de La Habana

September 1, 2017 - December 1, 2022

Thesis: "Pattern Recognition in Images using Discrete Wavelet Transform" – Research on image processing techniques for pattern detection.

Bachelor of Computer Science at Universidad de la Habana

January 1, 2017 - December 31, 2022

Qualifications

Freelancer

March 1, 2023 - March 31, 2025

Built and maintained full stack applications using Angular(RxJS, reactive forms, lazy loading) and .NET Core (Clean Architecture, SOLID, Entity Framework Core).Designed and implemented secure APIs and role-based access using JWT + Identity and AWS Cognito with MFA. Delivered responsive, modular UIs and optimized frontend performance across projects in government, social and e-commerce domains. Implemented push notifications with Firebase Cloud Messaging and Angular service workers. Refactored React interfaces to improve UX, reducing UI-related issues by 40%.Collaborated with backend teams to align UI with business logic and domain needs.

Software Engineer

August 1, 2022 - February 28, 2023

Maintained internal template for enterprise projects using Angular + .NET Core. Handled high data volumes and optimized backend processes using Entity Framework Core.

Freelancer

May 1, 2022 - July 31, 2022

Developed a full stack marketplace from scratch using Razor pages and .NET backend. Applied Clean Architecture and proper data validation for secure user interactions.