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

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.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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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.

Industry Experience

Software & Internet, Government, Retail, Non-Profit Organization

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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