Bubble-based Healthcare Web Application Development

Sebastian Avelar

Verified

Note: Project details are anonymized due to confidentiality.
I’ve been working with a healthcare business on a Bubble-based web application serving over 5,000 active users. My role involves ongoing development, performance optimization, and strategic improvements to ensure the app continues to deliver a high-quality experience at scale.
🔧 Key Contributions:
Refactored core application workflows to reduce technical debt and improve performance without disrupting the experience for live users.
Introduced navigation and UX improvements, leading to a more intuitive user journey.
Enhanced application security during a period of sustained attack, helping the team quickly respond and reinforce weak points.
Integrated essential third-party services, including:
SendGrid (email automation)
Twilio (SMS/communications)
Stripe (payment workflows and subscriptions)
🧠 Strategic Involvement:
Collaborated closely with stakeholders to scope new features, assessing their impact on existing infrastructure and user experience.
Worked within a multi-branch development workflow to ensure proper version control and streamlined deployments.
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What the client had to say

Sebastian worked with me on a marketplace app with 5K+ live users. He successfully implemented several complex new features and showed exceptional attention to detail throughout the development process. I highly recommend him.

James Notcode

May 29, 2025, Client

Posted Jun 19, 2025

Developed and optimized a Bubble healthcare app with 5,000+ users, improving performance, UX, and security through refactoring and smart integrations.

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Timeline

May 5, 2025 - May 29, 2025

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