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I will base44 expert base44 bug fixing base44 migration fix base44 app deploy base44
Esther G
Level 1
About this gig
Need a Base44 expert to fix, debug, or deploy your AI-built app?
I'm Esther, a developer specializing in Base44, vibe coding, AI app development, and full-stack troubleshooting.
Whether your application has broken features, API errors, authentication issues, deployment failures, or integration problems, I can help you identify the cause and implement a reliable solution.
MY SERVICES
- Base44 expert development, debugging, bug fixing, and deployment
- Base44 app, web app, SaaS, and MVP development
- Base44 migration, integration, and WordPress migration
- Lovable AI, Lovable Cloud, Lovable website, and Lovable SaaS fixes
- Replit AI app development, debugging, and deployment
- Bolt.new, v0, Cursor, Claude Code, and other vibe coding platforms
- Supabase backend, database, authentication, and API integration
- Stripe integration, workflow automation, and app troubleshooting
- AI-built website repair, code cleanup, optimization, and launch
I focus on understanding the actual problem before changing your project. You get clear communication, practical solutions, and work scoped to your requirements.
Contact me before ordering if your project requires a custom scope, migration, or complex integration.
Get to know Esther G
Esther G
Shopify Integration, Backend, APIs and Integrations , Payment and App Setup
Level 1
- FromUnited Kingdom
- Member sinceApr 2026
- Avg. response time4 hours
- Last delivery1 month
Languages
English, Spanish, German
I’m a full-stack developer specializing in Shopify, backend development, APIs, and integrations. I build and fix Shopify stores, custom checkout flows, payment systems, third-party integrations, and Shopify APIs. I also develop reliable backends with Supabase, PostgreSQL, Firebase, Node.js, authentication, RLS, webhooks, and REST APIs. I work with AI/vibe-coded apps built with Lovable, Bolt, and Replit, connecting the frontend to a secure, production-ready backend. If your store or web app is broken, incomplete, or needs a custom integration, I can help.
Other Vibe Coding Services I Offer
FAQ
What Base44 services do you offer?
I provide Base44 app development, bug fixing, debugging, integrations, migration, deployment, troubleshooting, and improvements to existing applications.
Can you fix bugs in my Base44 app?
Yes. I can investigate broken features, runtime errors, workflow problems, API failures, authentication issues, and other technical problems. The exact scope depends on the cause and complexity.
Do you work with Lovable, Replit, Bolt.new, and v0?
Yes. I work with AI-powered and vibe-coding platforms, including Lovable, Replit, Bolt.new, and v0. Contact me with your project details to confirm the requirements.
Can you deploy my Base44 or Lovable app?
Yes. I can help prepare and deploy your application to an appropriate production environment, depending on the platform, hosting requirements, and access available.
Can you integrate Supabase with my AI-built application?
Yes. I can help with Supabase database configuration, authentication, API integration, and backend troubleshooting. More complex requirements will need a custom scope.
Can you migrate my Base44 app to WordPress?
I can assess your existing Base44 application and the intended WordPress solution, then determine the appropriate migration approach. Migration scope depends on your app's features, data, and integrations.
Can you integrate Stripe or external APIs?
Yes. I can help integrate Stripe and other external APIs, troubleshoot failed requests, and investigate authentication, configuration, and data-exchange issues.
What do you need before starting?
Please provide your project link, a description of the problem, any relevant error messages or screenshots, and your expected outcome. Share access securely when necessary.
Can you build a complete SaaS or MVP from scratch?
Yes, depending on the requirements. I can help develop an AI-powered web app, SaaS MVP, or other application. Complete builds require an agreed scope, timeline, and custom price.
What if my issue is more complex than the selected package?
Contact me before ordering. I'll review the problem, clarify the requirements, and recommend an appropriate package or custom offer. This helps avoid unexpected costs and mismatched expectations.
