I build backend systems, cloud infrastructure, and full-stack products that solve real problems — the kind that need to hold up when real users show up at scale. If you're looking for someone who thinks before they type, you're in the right place.
I started building software to solve problems that bothered me. That instinct never left.
Today I design backend systems and cloud infrastructure for products that need to work — really work — when real users show up. I think in architectures before I think in code. I care about what happens after launch, not just before it.
Outside work, I'm competing in ICPC, researching neural network models at CIBLab, or exploring how AI tools are changing the way engineers work.
Based in Guadalajara, México. Available for the right project, anywhere.
Mar 2026 – Present · Guadalajara, México · Hybrid
Designing backend services and REST APIs with Python (FastAPI, Django) for cloud-native applications used by enterprise clients. AWS serverless architectures — Lambda, S3, EventBridge, RDS — and full-stack web platforms within cross-functional Agile teams.
Sep 2025 – Mar 2026
Selected for IBM's competitive internship program. Contributed to production systems from day one with AWS, Python backends, and the MEAN stack alongside senior engineers.
Four consecutive years. 10+ challenges solved at regional level.
Java, Spring Boot, MySQL, Oracle Cloud, AI tools.
Hybrid systems for hyperparameterized neural network models.
P—01 · Featured
A K-Beauty skincare brand needed a way to show their vision before going live. No existing brand, no web presence — just a product they believed in. I designed the brand identity and built a catalog site: color palette, typography, visual language, product catalog with category and skin-type filters, and an order flow so visitors could request products directly.
P—02
An urban garden planning platform with AI-generated care guides, 3D interactive visualization, and a social layer — posts, comments, likes, JWT auth. Backend on a service-repository architecture. Built because the problem was real and the solution was worth engineering properly.
P—03
A desktop application for managing custom workspaces — grouping apps, web tools, and productivity modules in one place. Modular architecture with tasks, analytics, plugins, and automation. Secure frontend-backend communication via contextBridge and IPC. The kind of tooling problem nobody solves. So I did.
P—04
Automated extraction, cleaning, and export to Excel — ready for business intelligence workflows. Manual data collection is a solved problem.
The tools I reach for — and why. Not every technology I've touched. The ones I've used in production, understand deeply, and trust to build on.
Languages
Backend
Cloud
Data
Frontend
Tooling
Oracle Cloud Infrastructure 2025Certified Foundations Associate
IBM Generative & Agentic AIFoundation Certification
~/ technical practice · for founders & businesses
Some projects need more than a developer. They need someone who understands the business problem before opening a code editor. That's what CraftCode Studio is for.
A small technical practice for founders and businesses who want their digital product built right — with architecture that holds, code that can be handed off, and a partner who stays accountable after launch.
From marketing sites to full-stack platforms.
If you're doing it manually, it can be automated.
The backend your product actually needs.
Working with clients in the US and Latin America · craftcode.studio
Start a conversation →Book a call →If something here resonated — a project, a role, or just a problem you're thinking through — I'd like to hear about it.
mrg.doublem@gmail.comSend a message →