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MrChaker/README.md

Hi, I'm Chaker Atallah πŸ‘‹

Platform Engineer @ Activepieces Β· Rust & TypeScript Β· Building the infrastructure behind AI-first workflow automation

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πŸš€ What I do

I'm a platform engineer at Activepieces β€” the open-source, AI-first workflow automation platform (45k+ ⭐, 400+ integrations, MCP support). I work deep in the multi-tenant core that powers the self-hosted and cloud editions, with 300+ merged PRs across the backend, frontend, and release pipeline.

Recent things I've shipped:

  • πŸ” Enterprise SSO β€” SAML support and admin-only SSO domain DNS verification for self-serve onboarding
  • 🌐 Embedding & security β€” host resolution via X-Forwarded-Host, embed CSP hardening, and configurable embed origins
  • 🏒 Multi-tenancy β€” platform-creation flows, federated signup, and edition-aware (CE / EE / Cloud) behavior
  • πŸ“Š Observability β€” platform metrics, run statistics dashboards, and product telemetry
  • πŸ› οΈ Developer experience & CI/CD β€” release pipelines, migration checks, and engine hot-rebuild tooling

🧰 Tech I work with

TypeScript Rust Node.js React Fastify PostgreSQL TypeORM Redis AWS Tauri Gleam


πŸ“Œ Selected projects


πŸ“ˆ GitHub stats

GitHub stats Top languages

GitHub streak


πŸ”­ Always happy to talk about distributed systems, multi-tenant architecture, and Rust.

Pinned Loading

  1. roman_gleam roman_gleam Public

    Gleam 3

  2. 3dEditor 3dEditor Public

    JavaScript

  3. little-bo-peep-solid little-bo-peep-solid Public

    TypeScript

  4. rusqlite rusqlite Public

    Forked from rusqlite/rusqlite

    Ergonomic bindings to SQLite for Rust

    Rust

  5. tauri-plugin-keygen tauri-plugin-keygen Public

    Forked from bagindo/tauri-plugin-keygen

    Tauri plugin for Keygen.sh licensing

    Rust

  6. writerly-vscode writerly-vscode Public

    Writerly support for VS Code

    TypeScript