{/}
Gabriel Guerra
$> SYSTEM ACTIVE: FULL STACK & FINTECH

Gabriel Guerra

> Developer of Scalable Solutions

Product-focused developer building web and mobile solutions with pragmatic execution.>> SHIPPED: 2 consumer apps live on Google Play, built end-to-end as founder of Teddy Code studio.>> FINANCE BACKGROUND: I do not just ship software, I understand the business layer behind every technical decision.

gabriel@dev:~$ cat skills_stack.conf

SOFTWARE ENGINEERING

I focus on shipping reliable products and improving depth through real client and personal builds.

Full Stack Product Delivery

Build and iterate web products with clear architecture, practical UX, and maintainable backend flows.

Mobile App Execution

Develop React Native + Expo experiences with production-minded navigation, state, and platform polish.

Data & Integrations

Design relational data models, connect third-party APIs, and keep data flows predictable.

Cloud & Deployment Growth

Ship with Docker and modern hosting while continuously strengthening CI/CD and cloud operations.

STRATEGIC STACK

> Core differentiation: Business Logic + Clean Code.

  • >> Real scalability: I design systems for tomorrow's traffic, not just today's MVP.
  • >> Team delivery: Agile workflows, code reviews, and smooth collaboration across product and engineering.
  • >> Embedded finance mindset: I understand KPIs, ROI, and operational efficiency. I can speak both CFO and CTO language.
Data Analysis
Financial Modeling
ERP / CRM
SAP (Power User)
Automation (RPA)
Forecasting
gabriel@dev:~$ ls ./assets/logos --skill-audit

> TECHNOLOGY TOOLING_

Stack observed across current product work: web apps, mobile apps, data layers, cloud infrastructure, and deployment tooling.

[ drag or swipe to scan stack ]

JavaScript
Python
Django
Expo
Docker
Tailwind
PostgreSQL
SQLite
Redis
Supabase
Stripe
Vercel
AWS
Cloudflare
Git
GitHub
Google Cloud
Bash

> BUILT SOLUTIONS_

Playro app icon
LIVE ON GOOGLE PLAY

Playro

Social matchmaking app for gamers: find compatible teammates by game, platform, language, and playstyle. Designed, built, and shipped end-to-end: React Native + Expo, Supabase backend, push notifications, and Play Store release pipeline.

React Native Expo TypeScript Supabase
Stusher app icon
LIVE ON GOOGLE PLAY

Stusher

Streaming recommendation app that kills decision fatigue: 3 personalized movie and series picks in 30 seconds, based on the services you already pay for. Solo-built and live on Google Play: React Native + Expo, TypeScript, serverless API integrations.

React Native Expo TypeScript Edge Functions
FastAPI JWT Auth screenshot
BACKEND

FastAPI JWT Auth

Scalable authentication system with JWT, role-based permissions, and production-ready security boundaries for service architectures.

Python FastAPI OAuth2 PostgreSQL
[ Repository ]
Django Coffee Shop screenshot
E-COMMERCE

Django Coffee Shop

End-to-end commerce flow with cart, Stripe payments, and admin tools focused on conversion and clean customer UX.

Django Stripe Tailwind SQLite
[ Repository ]
Playro landing page
LIVE LANDING

Playro Landing

Conversion-focused multilingual landing page with structured SEO, trust blocks, and product positioning for a gaming social app.

HTML CSS i18n SEO
[ Live Site ]
Teddy Code landing page
STUDIO LANDING

Teddy Code Website

Business landing and multi-page website architecture with bilingual routing, content scaling, and optimized technical structure.

HTML CSS JavaScript Vercel
[ Live Site ]
TEDDY CODE STUDIO: Two Consumer Apps Live on Google Play

Founder of Teddy Code, a mobile studio shipping consumer apps end-to-end: product, design, development, backend, and store releases. Playro and Stusher are live today, with more products in active development.

FROM FINANCE TO PRODUCT ENGINEERING

12+ YEARS

Before writing my first production app, I spent over a decade leading accounting operations, audits, and fiscal strategy in enterprise environments such as GL Events.

Certified Public Accountant

Financial Analysis

Data interpretation, forecasting, and modeling skills applied directly to analytics products and dashboards.

Internal Controls

Failure-resistant process design mindset, ideal for secure and traceable software systems.

Team Leadership

Experience coordinating accounting teams and aligning cross-functional stakeholders.

Regulatory Knowledge (IFRS)

Strong advantage for fintech, regtech, ERP, and compliance-heavy projects.

> ESTABLISH_CONNECTION_

Available for freelance projects, product consulting, and long-term developer roles.