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I will turn your ai coded app or prototype into production ready software
Andrei Ki
About this gig
Your AI-built app works. Now it needs to be ready for real customers.
I help founders like you turn AI-coded, vibe-coded, and rapidly built prototypes into reliable, production-ready software.
If you built with Lovable, Replit, Bolt, Cursor, Claude Code, or another AI-assisted workflow, you may already have a strong starting point. The goal is not to rewrite everything, it is to identify what can stay, what is fragile, and what needs stronger engineering before launch.
I can help you improve:
- Backend architecture and APIs
- Database design and data integrity
- Authentication and security
- Payments and third-party integrations
- Performance and reliability
- Testing and maintainability
- Deployment and production infrastructure
You keep the speed that got your product this far. I add the engineering needed to take it further.
Start with a production-readiness review, upgrade a focused MVP, or have me take an agreed scope through productionization and launch.
For larger products, we can continue through clearly defined follow-up phases.
Send me your app, prototype, or codebase and tell me where you want to take it next.
Get to know Andrei Ki
Andrei Ki
Software Architect and Platform Engineer
- FromCanada
- Member sinceApr 2013
- Avg. response time1 hour
Languages
English, Russian, Spanish, Japanese
Hi I'm Andrei, I help founders and businesses transform ideas into production-ready software. With 10+ years of experience designing scalable SaaS platforms, AI-powered applications, and high-throughput data systems, I deliver end-to-end solutions—from system architecture and development to cloud deployment and production infrastructure. Based in Canada, working with clients worldwide.
My Portfolio
FAQ
What kinds of AI-coded apps can you work with?
I can work with prototypes and applications built using tools such as Lovable, Replit, Bolt, Cursor, Claude Code, and similar AI-assisted development workflows, as well as partially custom-coded applications.
Do you always rebuild the app from scratch?
No. I first evaluate what is worth keeping. Good parts of the existing codebase can be reused, while weak or risky areas can be refactored, replaced, or rebuilt only where necessary.
What does “production-ready” mean?
It means the application is structured for real users and ongoing development, with appropriate backend architecture, authentication, database design, integrations, error handling, deployment, and maintainability for the agreed scope.
Can you improve just the backend and keep my existing frontend?
Yes. If the frontend is usable, I can preserve it and focus on the backend, APIs, database, authentication, infrastructure, integrations, or other areas that need improvement.
Can you fix an app that already works but is unstable or difficult to maintain?
Yes. This gig is also suitable for applications that technically work but suffer from fragile code, poor structure, broken integrations, deployment issues, scaling problems, or accumulating technical debt.
Can you add features while productionizing the application?
Yes, as long as they are included in the agreed scope. Larger new features or major workflow changes are usually quoted separately or handled through additional milestones.
Can you work with my existing database, APIs, or third-party services?
Yes. I can work with existing databases, payment providers, AI APIs, authentication systems, webhooks, cloud services, and other integrations where technically appropriate.
Will you deploy the finished application?
Deployment can be included as part of the agreed production scope. I can prepare and deploy the application to an appropriate cloud or hosting environment and validate the release.
Can you continue working on the product after it is production-ready?
Yes. Projects can continue through additional milestones for new features, integrations, optimization, scaling, maintenance, and ongoing product development.
Should I contact you before ordering?
Yes for larger production work. Send me a short overview of the current application, how it was built, what problems you are seeing, and what you want the finished product to accomplish so I can confirm the right scope.
