AR

Alireza Rastineh

@alirezarastineh · Full Stack AI Software Engineer

Full Stack Engineering Meets AI Intelligence.

Bridging reliable cloud infrastructure and cutting-edge machine learning to deliver production-ready applications.

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// skills

capabilities · stack

// frontend + backend + AI

Core Architecture

  • TypeScript
  • Angular
  • React
  • Next.js
  • Node.js
  • Python
  • FastAPI
  • Hono
  • REST
  • GraphQL
  • WebSockets

I build responsive interfaces in Angular and React that consume high-throughput Python FastAPI backends, seamlessly routing complex user queries to custom-tuned LLMs.

// database + API + AI

AI / ML Stack

  • PyTorch
  • LangChain
  • OpenAI API
  • Anthropic API
  • RAG
  • Vector Search
  • Pinecone
  • pgvector
  • Semantic Caching
  • Prompt Engineering
  • Output Parsing

I leverage PostgreSQL with pgvector extensions alongside Node.js to create lightning-fast Retrieval-Augmented Generation architectures that deliver accurate, context-aware data to the client.

// data + ML + cloud

DevOps & Cloud

  • Docker
  • GitHub Actions
  • Caddy
  • Hetzner
  • Linux
  • Nginx
  • CI/CD

By orchestrating PyTorch model training pipelines via Docker and GitHub Actions, I ensure that machine learning services deploy cleanly into scalable, highly available cloud environments.

// storage + streams

Data Pipelines

  • PostgreSQL
  • Redis
  • Drizzle ORM
  • Prisma
  • Kafka
  • BullMQ

Typed schemas, vector indexes, and async queues keep inference jobs, embeddings, and user data flowing without bottlenecks.

// projects

case · studies

TODO: Project One preview case · 01

TODO: Five-word descriptor

TODO: Project One

TODO: One-sentence hook describing exactly what the product does and who it helps.

PROBLEM ▸
TODO: Pain point that existed before this software. Quantify the cost (hours, dollars, headcount).
ARCH ▸
TODO: Models and AI pipelines used. Name the LLM, the orchestration framework, the retrieval strategy.
INFRA ▸
TODO: How the AI is served and consumed. Backend framework, database, frontend stack, deployment target.
OUTCOMES ▸
  • TODO: Concrete metric #1 (e.g. reduced X by Y%)
  • TODO: Concrete metric #2 (latency, throughput, cost)
  • TODO: Concrete metric #3 (adoption, retention, savings)
  • TypeScript
  • Python
  • FastAPI
  • Postgres
TODO: Project Two preview case · 02

TODO: Five-word descriptor

TODO: Project Two

TODO: One-sentence hook.

PROBLEM ▸
TODO: Business problem.
ARCH ▸
TODO: AI architecture.
INFRA ▸
TODO: Infrastructure.
OUTCOMES ▸
  • TODO: Metric #1
  • TODO: Metric #2
  • TODO: Metric #3
  • Angular
  • Node.js
  • Redis
TODO: Project Three preview case · 03

TODO: Five-word descriptor

TODO: Project Three

TODO: One-sentence hook.

PROBLEM ▸
TODO: Business problem.
ARCH ▸
TODO: AI architecture.
INFRA ▸
TODO: Infrastructure.
OUTCOMES ▸
  • TODO: Metric #1
  • TODO: Metric #2
  • TODO: Metric #3
  • React
  • PyTorch
  • Docker

// about

philosophy.txt

user@portfolio — zsh
user@portfolio:~$whoami
Alireza Rastineh — Full Stack AI Software Engineer
user@portfolio:~$cat philosophy.txt
Building AI applications in a Jupyter notebook is easy; keeping them stable in production is hard. My engineering philosophy centers on defensive AI integration. I treat language models as powerful but unpredictable microservices. By implementing strict semantic routing, output parsing, and automated fallback mechanisms, I actively mitigate hallucinations and enforce reliable data structures. I prioritize the user experience by streaming tokens to the frontend to mask latency, while simultaneously optimizing prompt payloads and leveraging semantic caching to keep API inference costs strictly under control. I don't just write prompts; I engineer resilient, full-stack systems around them.
user@portfolio:~$ls skills/
core-architecture/ ai-ml-stack/ devops/ data-pipelines/
user@portfolio:~$cat contact.txt
Open to senior full-stack and AI engineering roles. Reach out via the contact form below or email directly.
user@portfolio:~$

// contact

send_message()

© 2026 Alireza Rastineh Full Stack AI Software Engineer · Remote