I build software that solves
real business problems.

Starting from zero is easy. The work is making what already runs simpler to change.

7+ Years

Since 2019, building enterprise software and business applications.

Full-Stack

Backend, frontend, databases, APIs, and integration.

Business-Focused

Technology aimed at solving real operational problems.
Bryant Rijo

About

Building software with purpose.

Santo Domingo, Dominican Republic · Remote

I am Bryant Rijo, a Senior Software Engineer, Full-Stack Developer, and AI Engineer. Since 2019 I have built and evolved business applications, especially where the software has to follow how the business actually works. I consult on cloud, and I use AI tools in the engineering work.

Selected work.

The system I know most closely, then the other work.

BankingCustomer onboarding

Business Customer Onboarding Platform

Internal teams use this platform to onboard and manage business customers.

I worked on the business rules, the validations, the APIs, and the screens those teams use. I migrated the platform from .NET 6 to .NET 9, and then from .NET 9 to .NET 10.

.NET 9 / .NET 10 / C# / JavaScript / jQuery / Bootstrap / Azure Functions / Azure Event Hub / Cosmos DB / GitFlow / REST APIs / SignalR / Azure Portal / CI/CD

  • Cloud consulting

    Migrated the microservices to Azure Functions, the application to Azure App Service, and the database to the cloud. Deployment agents were containerized, and the networking was done on a private network.

    Azure Functions / App Service / Docker
  • Core Banking Migration & Integration

    Moving banking features onto newer services, while applications already in use kept working.

    .NET / C# / SQL Server / Oracle / Azure
  • CRM Data Replication Platform

    Copying CRM data between systems with Azure Functions, events, and Cosmos DB.

    Azure Functions / Cosmos DB / Event Hub / C# / .NET
  • Loan Insurance Portal

    Insurance tied to financial products: features, validations, and integrations with services already in place.

    .NET / C# / SQL / Frontend / APIs
  • Dynamic Form Builder

    A configurable platform for generating forms and business experiences dynamically, with reusable components, business rules, and a modular architecture that let new processes be adapted without rebuilding each solution from scratch.

    .NET Core / C# / Vue.js / TypeScript / SQL Server / REST APIs

What I bring.

Problem Solving

I want to understand the root of the problem before I start building a solution.

General view

I look at the whole picture first, so each part makes sense in context.

Business Understanding

I am used to business rules and operational processes where the details matter.

Continuous Learning

Technology keeps changing. I learn what I need to solve the problem better, not to chase trends.

Let's build something useful.

If you have a software problem, a process that could work better, or an idea that needs to become a product, let's talk.