Building scalable systems
for 15+ years

Senior backend and full-stack engineer based in Los Angeles. With 15+ years of experience delivering end-to-end solutions from scalable APIs and cloud infrastructure to modern UIs and AI-powered systems, I add value across the stack and thrive in both execution and technical leadership roles.

Danial Jaffry - Software Engineer

What I Build

🚀

Startup MVP Development

Transform your idea into a working product. I specialize in rapid prototyping, MVP development, and getting startups from concept to market quickly with solid technical foundations.

MVP Strategy Rapid Prototyping Product Strategy Technical Planning Go-to-Market
🔧

Backend Development

Scalable APIs, microservices, and event-driven architectures. From financial data pipelines to IoT platforms, I build systems that handle high-traffic workloads with reliability.

Python JavaScript/TypeScript FastAPI Node.js Django Flask PostgreSQL Redis
☁️

AWS Cloud Infrastructure

Complete AWS ecosystem expertise including EC2, RDS, Lambda, CloudWatch, and more. I design fault-tolerant, scalable cloud architectures with proper monitoring and alerting.

EC2 RDS Lambda CloudWatch S3 ECS
🤖

AI/LLM Integration

Production-ready AI systems using OpenAI, Anthropic Claude, and LangChain. Vector search with Pinecone, real-time transcription, and intelligent data processing workflows.

OpenAI Claude LangChain Pinecone Deepgram
📊

Data Engineering

ETL pipelines, real-time data processing, and automated trading systems. Experience with multi-TB migrations, financial data streams, and real-time market analysis.

ETL Pipelines MySQL MongoDB Real-time APIs Data Migration
🌐

Full-Stack Development

Complete application development using modern frameworks. React frontends, Node.js backends, and everything in between for seamless user experiences.

React Vue.js Svelte Node.js TypeScript Next.js
🔄

System Architecture

Microservices with Docker & Kubernetes, event-driven architectures, and high-availability systems. From concept to production deployment with proper DevOps practices.

Docker Kubernetes Microservices Event-Driven CI/CD

From ideation to production

  • Co-founded multiple startups as CTO and technical lead
  • Guided founders through technical strategy and architecture decisions
  • Built MVP to production systems for early-stage companies
  • Engineered production services for Fortune 500 IoT infrastructure
  • Integrated cutting-edge AI/LLM technology into products
  • Mentored engineering teams and established best practices

Ready to Build Your Startup?

Let's turn your idea into a scalable, fundable product that founders and investors love.