Nadav Somekh

Nadav
Somekh

Full Stack Engineering Services

Services (keyed legend)
  1. Custom web apps, APIs, and backend systems
  2. Database design and optimization
  3. eCommerce and payment integration
  4. MVP development and founding engineer engagements
  5. LLM integration and AI-powered features
Contact me
System architecture: clients reach a load balancer through the internet; it routes to a web app, an API, a worker, LLM services and payments, backed by a PostgreSQL database and a Kafka message broker. Numbers match the services legend. SYSTEM ARCHITECTURE SCALE: N.T.S. INTERNET CLIENTS LOAD BALANCER LLM / AI SERVICES PAYMENTS (Stripe) WEB APP(Frontend) API(Backend) WORKER(Async) DATABASE (PostgreSQL) MESSAGE BROKER (Kafka) 1 2 5 3 4ENTIRE BUILD
Sheet A-101 · Details

GitHub Demos

Examples, POCs, and samples from github.com/Nadavys

  • Music Store Microservices

    TypeScriptDetail 1 / A-101

    Full-stack microservices showcase — NestJS + Python workers + RabbitMQ RPC + LGTM observability stack, built on the Chinook music dataset.

  • Event Sourcing with Kafka + FastAPI

    PythonDetail 2 / A-101

    Pure event-driven microservices built on event sourcing — services communicate exclusively through Kafka topics, no direct calls.

  • Multi-Agent Research Pipeline

    PythonDetail 3 / A-101

    Implementation of a multi-agent AI pipeline — the pattern that produces better outputs than asking an LLM a single question.

  • Full-Stack GraphQL Movie Ratings

    TypeScriptDetail 4 / A-101

    React 19 + Apollo + Prisma monorepo for movie ratings, with end-to-end type safety shared across frontend and backend packages.

  • Movie Query AI

    PythonDetail 5 / A-101

    Ask your database questions in plain English — Claude turns them into safe, read-only SQL and visualizes the results.

  • Photo Caption Agent

    PythonDetail 6 / A-101

    Multi-agent AI pipeline that generates captions from photos — vision model + story direction + refinement loop, running via Ollama Cloud.

Sheet A-201 · Specifications

Skills

System Architecture & API Design
Designing modular, scalable systems across REST, GraphQL, microservices, and event-driven architectures. Experienced breaking apart distributed monoliths into clean service boundaries.
Backend Development
Node.js, NestJS, Express, Python, FastAPI, TypeScript. Deep expertise in authentication and authorization (JWT, OAuth 2.0, RBAC, API security).
Frontend Development
React, Tailwind, MUI, responsive design. Strong UX/UI instincts with a focus on performance and usability.
Databases
PostgreSQL, MongoDB, Redis. Schema design, migrations, query optimization, and caching strategies.
Cloud, Containerization & DevOps
AWS, GCP, Docker, Kubernetes, GitHub Actions, CI/CD pipelines.
AI Engineering
LLM integration, multi-agent workflow design, prompt engineering, vector search and embeddings, local LLM deployment with Ollama.
Sheet A-301 · Correspondence

Contact Me

Also on LinkedIn and GitHub.

Request for informationRFI-01

Nadav Somekh · nadavsomekh.comOakland, Bay Area, California