Building things
that matter.

20 · Full Stack Developer · Open Source Contributor.

I build scalable applications, backend systems, and AI-powered tools.

01

About

I’m Mustafa Sayyed — a full stack developer who cares about shipping products that solve real problems. My work spans scalable web applications, backend systems, and AI-powered tools.

I don’t treat technologies as black boxes. I learn from first principles: experiment, break things, fix them, and rebuild them better. That curiosity is what drives how I engineer — understanding the system under the hood before building on top of it.

Right now, I’m building getissues — an AI-powered platform where agents find open source issues matched to your skills and interests.

02

Projects

OpenMaintainer

Team of autonomous AI agents that automates routine repository maintenance, guided by maintainer-defined policies.

  • AI agents triage issues: analyze content, search duplicates, apply labels, and post maintainer-style comments
  • Policy engine validates every action before execution and blocks disallowed ones
  • Dependabot PR review with auto-merge for eligible minor and patch updates
  • Secure event-driven workflow with verified GitHub webhooks

TypeScript · Node.js · Express · Vercel AI SDK · Octokit · Zod

Autonomous AI Agents that search issues on behalf of OSS Contributors.

  • AI agents search issues based on user skills and preferences
  • Automated ingestion and semantic search workflows via Workflows
  • Session-based auth with Better Auth, database sessions, and GitHub OAuth
  • CI/CD pipeline with GitHub Actions for automated testing and deployment

TypeScript · Next.js · Node.js · PostgreSQL · Drizzle ORM · pgvector · Mastra AI · Docker · Turborepo

A production-ready e-commerce platform built with the MERN stack, featuring secure REST APIs, Dockerized deployment on Azure, and a CI/CD pipeline with GitHub Actions.

  • Secure REST APIs with Node.js, Express, and MongoDB
  • Dockerized backend with multi-stage builds deployed on Azure App Service
  • CI/CD pipeline with GitHub Actions for automated build and deployment
  • MongoDB aggregation pipelines for analytics and chart data
  • JWT authentication, Google OAuth, and secure forgot-password flow
  • Razorpay payment gateway with secure webhook verification

Node.js · Express.js · MongoDB · React.js · Tailwind CSS · Docker · Azure · GitHub Actions

03

Writing

Thoughts on engineering, product building, and lessons from shipping.

04

Technologies

JavaScriptTypeScriptNode.jsExpress.jsPostgreSQLDrizzle ORMMongoDBMongoosePrismaRedisHTMLCSSReactNext.jsReduxReact QueryTailwind CSSShadcn UIGitGitHubGitHub ActionsDockerNginx