I build AI-first products, scalable SaaS platforms, enterprise RAG systems, voice AI agents, and automation infrastructure for real businesses.

My work sits at the intersection of:

• Enterprise AI
• Agentic systems
• Real-time conversational AI
• Multi-tenant SaaS
• Secure RAG and private knowledge systems
• Cloud-native product engineering

I like building systems that move from idea → prototype → production → real users.

I design secure AI assistants that work on private company data, internal documents, dashboards, databases, and role-based access controls.

Recent work includes:

• Enterprise knowledge assistants for large business groups
• Private on-prem AI + RAG for sensitive healthcare research
• Role-based retrieval systems where users only see what they are authorized to access
• Hybrid search with citations, guardrails, and audit logs
• Admin dashboards for managing AI usage, documents, users, and permissions

Focus: making GPT usable inside real companies securely.

I build self-hosted and scalable voice AI assistants that can handle live conversations, understand intent, respond naturally, and trigger workflows.

Voice AI work includes:

• Real-time calling assistants
• Speech-to-text and text-to-speech pipelines
• AI call summaries and transcripts
• Human handoff flows
• Workflow automation from calls
• Scalable voice agent infrastructure
• Low-latency conversational systems

Focus: turning phone calls into intelligent business workflows.

I build AI-first EdTech systems where uploaded PDFs, notes, videos, and course content become interactive tutors.

EdTech capabilities include:

• AI tutor trained on uploaded learning materials
• PDF and video-based learning assistants
• Voice-based doubt clearing
• Question paper generation
• Automated answer evaluation
• Rubric-based grading
• Student analytics
• Custom LMS dashboards

Focus: moving education from static LMS to AI-powered learning systems.

Through Cognifyr, I build production-grade platforms for:

• HR tech and recruitment automation
• AI workflow routing
• Restaurant QR ordering and POS automation
• Customer support automation
• ERP and business process digitization
• Multi-tenant SaaS platforms
• Internal dashboards and admin systems

Dec 2023 – Present · Kochi, India

At Cognifyr, I lead product architecture, engineering, AI systems design, and delivery of AI-first business platforms.

Cognifyr builds:

• AI agents
• RAG systems
• Voice AI platforms
• EdTech SaaS
• HR automation platforms
• ERP and workflow systems
• Conversational applications
• Custom enterprise software

The goal is simple:

Build AI systems that help businesses work faster, smarter, and with less manual effort.

Built a secure AI knowledge layer for a leading Dubai-based business group.

The system connects internal documents, dashboards, databases, and project records with GPT-powered search.

Key features:

• Azure AI Search
• GPT model integration
• Secure SSO login
• Role-based access control
• Permission-aware RAG
• Custom admin dashboard
• Source-backed answers
• Audit logs

Built a private AI + RAG system for a US healthcare organization that needed high-speed research search without sending sensitive data outside its environment.

Key features:

• On-premise AI deployment
• Private document indexing
• Secure RAG pipeline
• Role-based retrieval
• Source-backed medical research answers
• Fast document search
• Audit logs and admin governance

Deployed a secure voice AI calling assistant capable of handling live conversations and automating business workflows.

Key features:

• Real-time speech-to-text
• AI reasoning layer
• Text-to-speech response
• Call summaries
• Human handoff
• Workflow automation
• Scalable voice agent infrastructure
• Self-hosted deployment

Built a customizable EdTech SaaS where institutions can upload notes, PDFs, videos, and learning material to create AI tutors.

Key features:

• AI tutor from uploaded content
• PDF and video learning assistant
• Voice-based doubt clearing
• Question paper generation
• Automated answer evaluation
• Rubric-based scoring
• Student and teacher dashboards
• Fully customizable LMS

Built AI-powered HR workflows for recruitment and candidate screening.

Key features:

• AI JD generation
• Resume parsing
• Candidate ranking
• Interview automation
• Screening workflows
• HR analytics
• Attrition prediction concepts

Built QR-based restaurant ordering and automation systems.

Key features:

• QR menu ordering
• Billing and POS integration
• Real-time order dashboard
• Kitchen workflow support
• Analytics and reporting
• AI-ready customer automation

• 🥇 BNB Chain Global Hackathon 2025 — Top Winner

  • Awarded $7,000 USD

• 🥇 Arbitrum Open House Winner

  • Awarded $10,000 USD

• 🏅 Top 10 Finalist — Quest Global Ingenium

• 💰 Won $1,000+ across additional hackathons and builder challenges

RAG · LangChain · LangGraph · CrewAI · AutoGen · LlamaIndex · OpenAI · Azure OpenAI · Hugging Face

Python · FastAPI · Django · Node.js · NestJS

Next.js · React · Electron.js

PostgreSQL · MySQL · MongoDB · Redis · Vector Databases · Azure AI Search

AWS · Azure · GCP · Docker · Kubernetes · CI/CD

Whisper · Azure Speech · TTS/STT · Dialogflow · Twilio · Voice AI Agents

LangSmith · Ragas · DeepEval · Grafana · Prometheus · OpenTelemetry

B.Tech in Computer Science Cochin University of Science and Technology 2020 – 2024

• Portfolio: ajnasnb.com
• Company: cognifyr.co
• LinkedIn: linkedin.com/in/ajnasnb
• GitHub: github.com/AjnasNB
• Email: ajnasulqubra@gmail.com

I am currently building AI-first systems around:

• Enterprise RAG
• Agentic AI workflows
• Voice AI assistants
• Private AI infrastructure
• AI-enabled EdTech
• Business automation platforms
• Multi-tenant SaaS products

Building the future with AI, agents, and automation — one product at a time.