Hi, I'm Brian Sanchez !

Software Engineer

4+
Years of experience

Building enterprise software solutions across Mexico.

Specialized in AI
Engineering reliable, scalable
enterprise applications with
modern frontends and AI integration.
Start a project
Angular
Java
SpringBOOT
VASSCONSULTING
Laravel
NestJSNODE
React
TecNMICT DEGREE

About me

Who am I and what I do?

About me

I am Brian, a Software Engineer with 4+ years building scalable enterprise applications and technical consulting. Specialized in robust architectures combining a modern reactive frontend (Angular v16+, Signals, RxJS) with secure transactional backend (Java Spring Boot, Oracle / PHP, Laravel). Let's build something solid together.

Contact me
15+
Projects

Delivered 15+ enterprise projects end-to-end — from architecture to deployment — across banking, retail and consulting industries.

4 years +
experience

Over four years engineering full-stack solutions at VASS and TecNM, building strong product foundations on Angular, Java Spring Boot, Oracle, PHP and Laravel.

100%
Client satisfaction

Every project ships with clean code, full documentation and proactive communication — that's why teams keep coming back.

2 weeks
average delivery

A typical sprint cycle covers discovery, architecture, implementation and QA — production-ready in about two weeks.

My services

What I can build for you

Web Development

I build responsive, accessible and high-performance web applications using Angular (v16+, Signals, RxJS) and modern frontend tooling, focused on real product impact.

Custom Software Development

End-to-end engineering of tailored enterprise software — robust backends with Java Spring Boot, Oracle, PHP and Laravel, designed to scale with your business.

IT Consulting

Technical consulting on architecture, code quality and team practices — helping companies modernize legacy systems and adopt scalable patterns.

AI Integration

I integrate AI models (LLMs, embeddings, RAG) into existing enterprise products to unlock smart workflows, internal copilots and decision support.

Legacy Modernization

I migrate outdated apps to modern stacks without losing business logic — improving security, performance and developer experience along the way.

Automation & AI Chatbot

I design and build intelligent chatbots and automation pipelines integrated with your existing systems — reducing manual work and delivering real-time responses around the clock.

Technologies

The toolkit I use to ship reliable software

Frontend

Modern reactive UIs with strong typing and great UX.

Angular 16+ TypeScript RxJS Signals HTML5 / CSS3 Tailwind

Backend

Secure, transactional services and clean APIs.

Java Spring Boot PHP Laravel Node.js REST / GraphQL

Database

Optimized data models, queries and migrations.

Oracle MySQL PostgreSQL MongoDB Redis

AI & ML

Integrating LLMs and embeddings into real products.

OpenAI API LangChain RAG Embeddings Vector DBs

DevOps & Cloud

Continuous delivery and reliable production deploys.

Git / GitHub Docker Jenkins AWS Azure DevOps

Tools & Practices

The day-to-day setup that keeps code clean and shipped.

Agile / Scrum JIRA Figma Postman TDD
Contact me

Let's talk
about your
next project.

Let's collaborate to bring your ideas to life — solid engineering, clear communication and real business impact.

Other info
briansanchezaguilar@gmail.com
Mexico City, Mexico
What service are you interested in?