Open to opportunities

Juan Esteban Saavedra

@juanestebansaavedra

Message

Junior Fullstack Developer skilled in JavaScript, TypeScript and cloud.

Colombia

Message

What I'm looking for

I seek a collaborative, learning-focused team role where I can build fullstack applications, grow in cloud and backend systems, and contribute to clean, well-architected solutions.

I am a Software Engineering student with one year of experience in fullstack web development and knowledge in cloud infrastructure, focused on building maintainable web applications with clean code.

I have developed React components with TypeScript and TailwindCSS, implemented advanced SQL queries in Supabase/PostgreSQL, and migrated backends to Express with a layered architecture while working on backend tasks using XANO, AWS Lambda, Python and JavaScript.

I follow development best practices, design patterns and SOLID principles, and I work well in agile teams through pair programming and continuous learning, communicating effectively in English (B2).

Experience

Work history, roles, and key accomplishments

Current

Junior Fullstack Developer

Current

Access Group

Aug 2025 - Present (2 months)

Developed React components with TypeScript and TailwindCSS, implemented advanced SQL queries in Supabase/PostgreSQL, and migrated the backend to an Express/TypeScript layered architecture.

React TypeScript TailwindCSS Supabase PostgreSQL Express

Junior Backend Developer

Atlanticsoft

Jan 2025 - Sep 2025 (8 months)

Built REST endpoints with Xano, migrated data to Odoo ERP, refactored AWS Lambda functions using Python and JavaScript, and documented AWS infrastructure.

Xano AWS Lambda Python JavaScript Odoo Serverless AWS S3

Junior Backend Developer

SpeedUp Tech

Jul 2024 - Sep 2024 (2 months)

Developed APIs using Xano within Scrum teams and contributed to designs for microservices, serverless and event-driven architectures following SOLID principles.