Talha Bilal
Backend & AI Focused Full-Stack Developer
Building intelligent, scalable systems
I build scalable backend systems and AI-powered applications using microservices, automation, and cloud-native architecture.
Core Stack
Technologies I Work With
A focused set of tools I use to build robust, scalable backend systems and AI-powered applications.
About Me
Engineering Intelligent Systems
I build intelligent, scalable software systems — the kind that handle real traffic, automate real workflows, and integrate AI in ways that create measurable business value.
As a Full Stack Developer and Backend Engineer, I focus on AI-powered product development, high-performance backend architecture, and workflow automation. I work across the full stack — from designing distributed APIs and microservices in Node.js and Python, to shipping polished user-facing products with Next.js — with databases like PostgreSQL, MongoDB, and MySQL powering it all.
AI Integration & Automation Expertise
On the AI side, I integrate Large Language Models (LLMs) via LangChain and the OpenAI API to build context-aware applications: intelligent chatbots, document analysis tools, semantic search systems using vector embeddings, and AI agents that reason over your data.
On the automation side, I use n8n to engineer event-driven pipelines that connect platforms, eliminate manual processes, and keep systems in sync without human intervention.
Open Source & Innovation
I'm also the creator of create-node-spark, an open-source CLI tool that helps developers scaffold production-ready Node.js backend environments — built from real-world experience with enterprise backend patterns.
Whether you're a startup looking to integrate AI into an existing product, a business needing a custom backend built to scale, or a team that needs intelligent automation — I bring both the technical depth and the product thinking to deliver systems that last.
Open to: Freelance projects · Long-term contracts · Full-time roles · Technical consulting
AI & LLM Integration
Building context-aware applications with OpenAI API, LangChain, and vector embeddings
Backend Development
High-performance architecture with Node.js, Express, Fastify, Python, and Laravel
Full Stack Applications
End-to-end development with Next.js, TypeScript, REST APIs, and microservices
Database Design
Expertise in PostgreSQL, MongoDB, MySQL with Prisma and Drizzle ORMs
Workflow Automation
Event-driven pipelines with n8n, Inngest, and intelligent automation systems
DevOps & Deployment
Containerized production deployments with Docker, CI/CD, and scalable infrastructure
Technology Stack
AI & LLM INTEGRATION
BACKEND DEVELOPMENT
FULL STACK APPLICATIONS
DATABASES & ORMS
WORKFLOW AUTOMATION
DEVOPS & DEPLOYMENT
Project Images
Featured Projects & Expertise
Explore a collection of my most impactful backend projects, showcasing expertise in AI integration, cloud deployment, and scalable architecture across AWS, Oracle Cloud, and modern containerized environments.
Portfolio
Featured Projects
A selection of production-ready applications showcasing backend architecture, AI integration, and scalable system design.
AI-Powered Content Platform
A full-stack SaaS platform leveraging OpenAI GPT-4 for intelligent content generation, featuring real-time collaboration, custom AI workflows, and automated publishing pipelines.
Microservices E-Commerce API
Scalable backend architecture for e-commerce with containerized microservices, event-driven communication, and automated CI/CD deployment on AWS infrastructure.