# Hi, I'm Kislay Anand ๐
### Backend Engineer & AI/ML Systems Builder โ Retrieval, LLM Fine-Tuning, Production Pipelines
[](https://kisuzoid.in)
[](https://linkedin.com/in/kisuzoid)
[](https://github.com/kisuzoid)
[](mailto:hello@kisuzoid.in)
About Me
I build backend systems and AI applications that hold up in production โ not just demos. Currently an AI Automation Intern at AppSynergies, and building Nyaya Vidhi, a live RAG-based legal AI assistant serving real users.
My work sits at the intersection of:
- ๐ง RAG pipelines & domain-specific LLM fine-tuning (QLoRA/PEFT)
- ๐๏ธ Backend architecture for scalable, real-world systems
- ๐ Vector retrieval & semantic search at production scale
- โ๏ธ Workflow automation connecting LLMs to business systems
๐งฐ Tech Stack
**Languages**




**AI / ML & GenAI**






**Web & Backend**





**Databases**




๐ Featured Work
RAG ยท LangChain ยท Qwen3-8B (QLoRA) ยท Node.js ยท FastAPI ยท React ยท Pinecone โ Oct 2025 โ Present
A production, SEO-optimized AI legal assistant built on a RAG pipeline over 4,000+ legal document chunks.
- Designed a hybrid vector retrieval architecture (PostgreSQL/pgvector + Pinecone) with category filtering, reranking, and multilingual support
- Fine-tuned Qwen3-8B with QLoRA on a 10GB+ legal dataset to improve domain-specific accuracy
- Integrated Node.js + FastAPI backend with a React frontend
Node.js ยท Express.js ยท React ยท PostgreSQL ยท Supabase โ 2025
A full-stack platform for managing clubs, events, and ticketing.
- JWT authentication with role-based access control
- QR-based attendance with one-time validation and duplicate prevention
- Real-time attendance tracking across club and event workflows
React ยท Express.js ยท PostgreSQL ยท Supabase โ Freelance, Apr โ May 2026
End-to-end food ordering system supporting live menu updates and order tracking.
- Handled day-scoped orders, payment status, and revenue tracking
- Supported ~100โ200 orders/day with 20โ30 concurrent users
๐ผ Experience
| Role |
Organization |
Duration |
| AI Automation Intern |
AppSynergies (Full-Time Internship, Remote) |
Jun 2026 โ Present |
| Full Stack Developer |
Balaji Momos (Freelance) |
Apr 2026 โ May 2026 |
| Open Source Contributor |
Ganga Project |
2024 |
At AppSynergies, I build and deploy production-scale AI-calling and automation workflows in Python, integrating LLMs with business systems, orchestrating pipelines via n8n/Make.com, and managing CRM integrations (Zoho CRM, GoHighLevel).
๐ Research & Publications
AI-Based Stock Market Analysis โ IJARESM, Co-Author, April 2025
Peer-reviewed research on ML-driven stock market analysis. View Certificate โ
๐ Education
VIT Bhopal University โ B.Tech, Computer Science & Engineering (AI/ML Specialization)
Expected May 2027
๐ Certifications
- Applied Machine Learning in Python โ University of Michigan, Coursera โ
- Google IT Support Professional Certificate โ Google โ
- Introduction to Internet of Things (IoT) โ NPTEL, IIT Kharagpur โ
๐ GitHub Stats
### ๐ซ Reach me at [hello@kisuzoid.in](mailto:hello@kisuzoid.in)