Hamlet PoghosyanStart a project

I'm Hamlet, a full stack developer from Yerevan.

Portrait of Hamlet Poghosyan

For more than seven years I have been building websites, web applications and the backends behind them: from small business sites to multi-vendor stores, internal dashboards and APIs that other teams depend on.

I work across the whole stack, so you don't have to coordinate a frontend person, a backend person and someone who knows the server. One person owns the result and answers for it.

Lately a lot of my work is AI: support agents that answer from your own documents, automations that move data between tools, and assistants built into existing products.

Languages
Armenian (native), Russian (fluent), English (fluent).
Time zone
Yerevan, UTC+4

How I work

Plain communication

No jargon in emails, no silent weeks. You always know what is done, what is next and what it costs.

Ownership

I treat your product like my own: I flag risks early, suggest cheaper paths and say no when something won't serve you.

Built to be maintained

Readable code, tests where they matter, documentation at handover. The next developer, or you, can pick it up.

Ways to work together

Fixed price

For clear scopes: websites, stores, defined features.

Hourly

For ongoing products, audits and evolving requirements.

Upwork or direct

Hire through Upwork or sign a direct contract, whichever you prefer.

Tools I trust

Chosen for the project, not for the résumé.

Frontend

  • TypeScript
  • React
  • Next.js
  • Vue
  • Astro
  • Tailwind CSS
  • HTML & CSS

Backend

  • Node.js
  • NestJS
  • Express
  • PHP
  • Laravel
  • REST
  • GraphQL
  • WebSockets

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis
  • Firestore
  • DynamoDB
  • Prisma

Amazon Web Services

  • EC2
  • Lambda
  • S3
  • CloudFront
  • RDS & Aurora
  • DynamoDB
  • API Gateway
  • ECS & Fargate
  • ECR
  • Elastic Beanstalk
  • Amplify
  • Cognito
  • SES
  • SQS
  • SNS
  • EventBridge
  • Step Functions
  • Route 53
  • CloudWatch
  • IAM
  • Secrets Manager
  • CloudFormation
  • Bedrock

Hosting and DevOps

  • Vercel
  • Render
  • Netlify
  • Cloudflare
  • Firebase Hosting
  • Docker
  • GitHub Actions

Firebase and Google

  • Firebase Auth
  • Cloud Firestore
  • Cloud Functions
  • Cloud Messaging
  • Google Cloud
  • Google Maps API
  • Google Sign-In
  • Gmail API
  • Sheets & Drive API
  • Calendar API

Email

  • Amazon SES
  • SendGrid
  • Resend
  • Postmark
  • Mailgun
  • Mailchimp
  • Nodemailer
  • React Email

Payments and finance

  • Stripe
  • PayPal
  • Plaid
  • Square
  • Paddle
  • Subscriptions & billing
  • Invoicing
  • Currency rate APIs

AI

  • Claude API
  • OpenAI API
  • RAG
  • pgvector
  • LangGraph
  • n8n

CMS and commerce

  • WordPress
  • WooCommerce
  • Shopify
  • Medusa
  • Headless CMS