Development of computer systems and solutions for the company's customers in the areas of Health, Investments, and Insurance.Responsibilities:• Engineering/Migration from legacy systems to modern technologies and platforms like Azure• Applying improvements to life policy valuations and charges• Development of electronic policy quotes• Development of electronic applications to create new policies• Sending documents for e-sign using the Adobe Sign API• Development and maintenance of policy performance simulator through the selection of plans and the different options ruled by the organization• Bloomberg Web Service integration to obtain daily market stock information and exchange rate prices• Payment processor integration such as Forte, PayPal Payflow Pro, Card Connect, First Data, Nmi, Authorize.Net, Worldpay, and Stripe• Report generation and management• Development and maintenance of the internal message center management• Mobile app development and management using Xamarin Forms/.NET MAUI • Generation and maintenance of virtual assistants using OpenAI Assistants API and Chat-GPT models• OFAC list verification and compliance workflows• Application deployment using DevOps CI/CD

CreditOne Bank Payments Team. Engineering and migration from payment-related legacy modules to a new modern architecture based on Microservices using Domain-Driven Design principles and patterns. CreditOne Bank system maintenance.Responsibilities:• Development of a microservice to process credit card charges and bank transfer results• Development of a microservice to verify bank accounts• Maintenance of the autopay microservice• Maintenance of back-office desktop applications and portals• Application deployment using DevOps CI/CD

Backend and Frontend system development for the management of soccer fields in the FURATI sports complex.Responsibilities:• Development of the calendar module and soccer field booking• Automatic scheduling of soccer games for leagues and tournaments• Billing management and a payment gateway through PayPal, Credomatic API, and Alignet VPOS Plug-InFrontend website: https://reservasfurati.com/

Leading the Design and architecture of the Argus Publicidad system's front-end and back-office portals, as well as tools and services for cloud storage.Responsibilities:• Development of custom software and solutions for the company’s clients• Web development and design using HTML Front-end Frameworks and social media integration• Development of Digital Certificate Management System• Development of Enterprise cloud storage system

Systems analyst and Dynamic Softworks's group architect, responsible for developing enterprise, management, and statistics solutions for different customers in areas of artificial intelligence, administration, education, accounting, and human resources. Public profile: https://www.freelancer.com/u/dynamicsoftworks.html. Technologies and languages: ASP.NET, ASP.NET MVC, WPF, EntityFramework, Azure, JSON, jQuery, HTML5, CSS3, SQL Server, PostgreSQL, SQLite, Prolog and C#. Methodologies: RUP and Scrum.

Analysis, design, and implementation of MercadoLibre Feeds workflows.Responsibilities:• Integration of Mercado Libre Feeds into the system• Implementation of the Product-Variations module for product posts (a centralized place to publish your product in each integrated e-commerce)• Integration with the Producteca system, a prevalent ERP system in Argentinian stores• Support and maintenance of the system

Red Cross contributor, computerizing all services of this institution, such as the Clinical Laboratory Management System, the Inventory Management System, and Surgical Interventions Registration System. Database, Web and DNS Servers administrator. Technologies and languages: ASP.NET MVC, ASP.NET WebApi, EntityFramework, JSON, jQuery, Bootstrap, HTML5, CSS3, SQL Server, and C#.

Development of Locuvoip system (designed for the management of call-centers) and Central Management System (Server).Technologies and languages: WPF, ASP.NET MVC, ASP.NET WebApi, EntityFramework, JSON, jQuery, HTML5, CSS3, SQLite and C#.Methodologies: Scrum.

System analyst, database designer, and software developer of alasRIS System (Radiological Information System): • DICOM 3.0 Standard, IHE Integration Profiles, and workflow in radiological departments research.• Business-logic analysis.• UML modeling, use cases, functional and non-functional requirements, 4+1 architectural views design.• .NET Framework to Mono 2.4 Platform (openSUSE/Linux) migration.System analyst and software developer of alasPACS Reporter Module:• Communication workflows with alasRIS System, analysis, design, and implementation.• Management Worklist and states reports.Technologies and languages: ASP.NET, WPF, MyDicom.Net SDK, XML, Javascript, HTML, CSS, PostgreSQL, PL/pgSQL and C#.Methodologies: RUP with CMMI Level 2 and Domain-Driven Design.

Software Developer of Mapic System, massive image processor designed to National Neurosciences Center of Cuba:• Implementing highpass and lowpass filters.• Implementing image region selection.• Implementing image segmentation (Thresholding, Histogram-based, and Region-growing methods).Technologies and languages: GDI+, XML y C#.