Hi, I'm André Izarra
Software Developer
I'm looking for…
How I Work
A proven approach to turn your business challenges into working software — from discovery to delivery.
Discovery
I start by understanding your business — your workflows, your pain points, and what's not working. No assumptions, no cookie-cutter solutions. Just a clear diagnosis of what needs to change.
You'll walk away with
- A clear diagnosis of your business pain points
- Prioritized roadmap of what to solve first
- Transparent scope — no surprises
Solution Design
For every problem we identify, I propose a tailored solution. Whether it's a web app, an API, or infrastructure — the technology serves your business, not the other way around.
You'll walk away with
- A custom solution blueprint for each problem
- Technology choices that make sense for your business
- Realistic timeline and budget you can count on
Build & Deliver
I work in short iterations so you see progress every week. When it's ready, I deploy it, make sure everything works. You get a production-ready solution that solves your real problems.
You'll walk away with
- Working software that solves your real problems
- A reliable solution tailored to your business
- Post-launch support if you need it
Case Studies
Real products in production — deep dives into circunstances, decisions, and results
A Miami rental management platform that centralizes the entire client lifecycle — from lead capture and WhatsApp/SMS communication to application tracking and lease signing — replacing scattered calls, chats, and Google Drive files with a unified, real-time system.
Bruschi Rentals, a Miami real estate company specializing in rentals, operated entirely manually: phone calls, WhatsApp spread across multiple phones, and files in Google Drive. As demand grew, client information became scattered, team coordination turned chaotic, and serving each client could take 20 minutes to an hour of back-and-forth to find the right property.
A high-conversion landing page for a Miami-based real estate lead generation company — built with a polished emerald brand identity, conversion-optimized section flow, and SEO foundations to capture and qualify leads through automated AI-powered funnels.
Real estate agents in Miami rely on unreliable referrals and manual prospecting to find clients. Without a structured lead generation system, agencies lose potential clients to slow response times, scattered communication across calls and WhatsApp, and zero automated follow-up — costing thousands in lost commissions each month.
Game Mind
A tennis statistics platform that transformed how Venezuelan leagues evaluate players — replacing subjective analysis with 40+ objective statistics per match, real-time score tracking, and season-long player profiles, all through a Flutter mobile app published on the App Store and Play Store.
Tennis leagues in Venezuela relied entirely on subjective analysis — coaches and players evaluated performance based on memory and gut feeling. There was no way to track objective statistics across matches, see player trends over a season, or compare performance data. Player development was guesswork, and league management was chaotic.
What People Say
Feedback from the people I've worked with — real words from real collaborations
Trabajar con André en el diseño de nuestra página web fue una excelente experiencia. Entendió perfectamente la identidad de nuestra marca y las necesidades de nuestro negocio desde el primer día. El resultado es un sitio web rápido, efectivo y, sobre todo, muy profesional. Su atención al detalle y disposición para resolver dudas fueron impecables. ¡Lo recomendamos con total confianza!
André developed Bruschi Rentals' CRM and we couldn't be happier with the result. He not only delivered exactly what we were looking for, but exceeded our expectations. Throughout the entire process he was very professional, communicative, and proactive — bringing ideas and improvements based on his experience that added tremendous value to the project. He truly understands how to turn a vision into a functional and efficient tool. I would absolutely recommend him to anyone looking for a talented, reliable developer committed to delivering high-quality results.
Frequently Asked Questions
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Professional Experience
A journey through my career highlights and achievements
Key achievements
- Built a Go REST API with Twilio messaging, WebSocket updates, and client lifecycle management
- Developed an admin dashboard with React Router v7 for client management, KPIs, and real-time notifications
- Created a client landing page with multi-step registration, Auth0 auth, and Turnstile security
Technologies & Tools
Key achievements
- Designed and built a high-conversion landing page with the company's emerald brand identity and a modern, polished design aesthetic
- Implemented conversion-optimized section flow: video sales letter, methodology timeline, testimonials, and FAQ driving Calendly bookings
- Delivered a static Astro site with sub-second load times, mobile-first responsive design, and SEO foundations for the US Hispanic real estate market
Technologies & Tools
Time Tracker
Full Stack Developer
Key achievements
- Time tracking desktop app with electron to track session and tasks time
- I implemented a cron job to stop inactive sessions
- Performance statistics for every user and task types
Technologies & Tools
OnTheCourt
Full Stack Developer
Key achievements
- I rebuild the frontend to improve the UI/UX
- Migrated from SPA to MPA
- I improved the page load time and performance by 54%
- Speed index reduced from ~5.4s to ~2.8s
Technologies & Tools
GameMind
Full Stack Developer | Mobile Developer
Key achievements
- I developed a mobile app
- I built the API
- I created an admin panel
Technologies & Tools
Key achievements
- I developed the fronted of a cryptocurrency platform
- I integrated various APIs services
- I participated in database design
- Enhanced API robustness using a better error handling
Technologies & Tools
Eurocambios
Backend Developer
Key achievements
- I designed domain models
- I designed the database's tables
- I implemented the API
- Integrated Paypal and Stripe payment services
- Integrated KYC service
Technologies & Tools
Key achievements
- I developed an administrative panel
- Fixed bugs
- I refactored code to optimize global state management
- Improve page performance by 30% by reducing the image size allowed and converting to .webp format