b
batidanza

Juan Bautista

@batidanza

Creative Software Developer

Argentina
English, Spanish
About me
Hi! I’m Juan, a Full Stack Developer focused on building modern, scalable web applications. I work with React, Next.js, and TypeScript to create clean, responsive, and intuitive user interfaces, with strong attention to performance and user experience. I’m comfortable working with different backend technologies and architectures to build robust, efficient systems. I’ve worked on SaaS platforms, e-commerce solutions, and interactive products, always prioritizing clean code, scalability, and high-quality results.... Read more

Skills

b
batidanza
Juan Bautista
Offline • 
Average response time: 2 hours

See my services

Full Stack Web Applications
I will build a complete web app using nextjs from scratch
From$150 / projectMore details
Shopify
I will create a headless shopify store with custom frontend
From$220 / projectMore details

Portfolio

Work experience

StartUp_Names

Software Developer

StartUp Names • Full-time

Jun 2024 - Nov 2025 • 1 yr 5 mos

Frontend Engineer Squadra Labs · Full-time Jun 2024 – Nov 2025 · 1 yr 6 mos · Remote Frontend Engineer (React / Next.js, Full-Stack Collaboration) — Squadra Labs (Consulting) | Aviation SaaS - Built and maintained a production-grade SaaS using Next.js and React for real-time aviation operations and compliance workflows. - Designed and implemented a role-based access control (RBAC) system with fine-grained permissions, dynamic policies, and scalable data models. - Optimized rendering workflows, caching strategies, and state management to ensure low-latency UI during high-load operational scenarios. - Engineered features that process and synchronize high-frequency operational data — flights, crew scheduling, documentation workflows, compliance pipelines. - Implemented international time handling (UTC normalization, timezone conversions, ICAO/FAA formats) and domain-specific compliance rules for aviation. - Developed deep integrations with internal microservices and third-party APIs (authentication, document processing, operational data). - Collaborated with backend teams on Python/Django and AWS to ensure seamless API communication and scalable infrastructure. - Worked closely with product, backend, and operations teams to deliver reliable features in mission-critical production environments.