Hiring AI Engineer / Full-Stack Developer for AI Companion App (Voice + LLM + Supabase)
Budget: ₹600 – ₹1,500 INR
**DO NOT send AI generated proposals. Please take the time to read and understand the job post**
I’m building an AI companionship app with:
1. Conversational LLM-based chat
2. Long-term memory (pgvector / embeddings)
3. Multi-lingual support (Indian languages + English)
4. Voice mode (speech-in, speech-out)
5. Free-tier interaction limit + paid credits system
I already have a partially (80%) completed codebase (Next.js, Supabase, Node API, LLM orchestration).
Before moving to full development, I am looking for strong, experienced developers to apply for the role.
This posting is only for Phase 1: Applications. **IGNORE THE BUDGET - Budget is placeholder only** Final budget will be decided after phase 2 i.e. after codebase audit
What I’m Looking For
Please apply only if you are willing to audit the existing codebase and have real experience with:
1. Next.js (API routes)
2. LLM-based applications (LangChain, custom pipelines, or equivalent)
3. Whisper ASR / TTS pipelines
4. Supabase + pgvector
5. Payments (Stripe / Razorpay)
6. Building or auditing AI chat or voice apps
Required in Your Application
Please include:
1. A short summary of your experience with AI/voice/LLM apps
2. Any examples of apps you’ve built (screenshots or links)
3. Start your application with 'Ready for audit'
4. Your experience with:
- ASR/TTS
- Embeddings
- Vector databases
- Usage metering
- Paywalls
- Confirmation that you are comfortable auditing existing codebases
What Happens Next (Phase 2)
I will shortlist 3–5 qualified applicants and invite them to a paid code audit of the existing codebase. The strongest audit report will receive the Phase 3 full development contract.
If you are experienced with AI and enjoy working with existing codebases, I’d love to hear from you. New freelancers with AI experience looking to build their portfolio and a long term association are encouraged to apply.
I’m building an AI companionship app with:
1. Conversational LLM-based chat
2. Long-term memory (pgvector / embeddings)
3. Multi-lingual support (Indian languages + English)
4. Voice mode (speech-in, speech-out)
5. Free-tier interaction limit + paid credits system
I already have a partially (80%) completed codebase (Next.js, Supabase, Node API, LLM orchestration).
Before moving to full development, I am looking for strong, experienced developers to apply for the role.
This posting is only for Phase 1: Applications. **IGNORE THE BUDGET - Budget is placeholder only** Final budget will be decided after phase 2 i.e. after codebase audit
What I’m Looking For
Please apply only if you are willing to audit the existing codebase and have real experience with:
1. Next.js (API routes)
2. LLM-based applications (LangChain, custom pipelines, or equivalent)
3. Whisper ASR / TTS pipelines
4. Supabase + pgvector
5. Payments (Stripe / Razorpay)
6. Building or auditing AI chat or voice apps
Required in Your Application
Please include:
1. A short summary of your experience with AI/voice/LLM apps
2. Any examples of apps you’ve built (screenshots or links)
3. Start your application with 'Ready for audit'
4. Your experience with:
- ASR/TTS
- Embeddings
- Vector databases
- Usage metering
- Paywalls
- Confirmation that you are comfortable auditing existing codebases
What Happens Next (Phase 2)
I will shortlist 3–5 qualified applicants and invite them to a paid code audit of the existing codebase. The strongest audit report will receive the Phase 3 full development contract.
If you are experienced with AI and enjoy working with existing codebases, I’d love to hear from you. New freelancers with AI experience looking to build their portfolio and a long term association are encouraged to apply.