Rami Sami | Tech Lead & Full-Stack Software Engineer

👨‍💻 About Me

Tech Lead & Senior Full-Stack Engineer with 7+ years of experience building and scaling production-grade applications across multiple regions. I specialize in architecting robust, maintainable systems that balance performance, scalability, and developer experience.

Core Expertise

• � Frontend Excellence: React, Next.js, TypeScript, State Management (Redux, Zustand, Context API)
• ⚙️ Backend Mastery: Node.js, Elixir (Phoenix), Go, Rust - choosing the right tool for each domain
• 🏗️ Architecture: Microservices, Event-Driven Systems, Clean Architecture, Domain-Driven Design
• � DevOps & Cloud: Docker, Kubernetes, AWS, GCP, CI/CD, Infrastructure as Code
• 📊 Leadership: Cross-functional team mentorship, technical decision-making, code review culture
• � Quality First: TDD/BDD, E2E Testing, Performance Optimization, Security Best Practices

What I'm Working On

• 🔨 Building scalable microservices architectures with multi-region deployment strategies
• 🌐 Leading teams to deliver high-performance web applications with exceptional UX
• 🎓 Mentoring engineers and fostering a culture of continuous improvement

💻 Technical Stack

Frontend

const frontend = { frameworks: ["React", "Next.js", "React-Native"], languages: ["TypeScript", "JavaScript (ES6+)"], styling: ["Tailwind CSS", "CSS Modules", "Styled Components"], stateManagement: ["Redux Toolkit", "Zustand", "React Query", "Context API"], testing: ["Jest", "React Testing Library"], build: ["Vite", "Webpack", "Turbopack"], };

Backend

type BackendStack struct { Languages []string // ["Node.js", "Elixir", "Go"] Frameworks []string // ["Express", "Phoenix", "Gin"] Databases []string // ["PostgreSQL", "MongoDB", "Redis"] MessageQueues []string // ["RabbitMQ", "Redis Streams"] APIs []string // ["REST", "GraphQL", "gRPC", "WebSocket"] Testing []string // ["Go Test", "ExUnit", "Mocha"] }

DevOps & Infrastructure

infrastructure: cloud_providers: [AWS, GCP] containerization: [Docker, Kubernetes, Docker Compose] ci_cd: [GitHub Actions, GitLab CI, Jenkins, ArgoCD] monitoring: [Prometheus, Grafana, Sentry] iac: [Terraform, Pulumi, AWS CDK] databases: [PostgreSQL, MongoDB, Redis, Elasticsearch]

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🏗️ Architectural Principles I Follow

Clean Architecture

• Separation of Concerns: Clear boundaries between layers (Presentation, Business Logic, Data)
• Dependency Inversion: High-level modules don't depend on low-level modules
• Testability: Business logic isolated from frameworks and external dependencies

Microservices Best Practices

• Domain-Driven Design: Services organized around business capabilities
• Event-Driven Communication: Async messaging for loose coupling
• API Gateway Pattern: Centralized routing, auth, and rate limiting
• Circuit Breakers: Resilience and fault tolerance built-in

Code Quality Standards

• SOLID Principles: Applied rigorously across all codebases
• Test-Driven Development: Tests written before implementation
• Code Reviews: Mandatory peer reviews with architectural discussions
• Documentation: Comprehensive ADRs (Architectural Decision Records)

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📚 Knowledge Sharing & Mentorship

Technical Leadership

• 👥 Led teams of 5-15 engineers across multiple time zones
• 📖 Created comprehensive onboarding programs for new engineers
• 🎯 Established code review culture and engineering best practices
• 📊 Implemented metrics-driven performance improvement initiatives

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📈 GitHub Stats

📞 Let's Connect

I'm always interested in discussing:

• 🏗️ Architecture & System Design: Scalability patterns and best practices
• 🚀 Performance Optimization: Making applications blazing fast
• 👥 Technical Leadership: Building and mentoring high-performing teams
• 🔧 New Technologies: Exploring cutting-edge tools and frameworks
• 💼 Collaboration Opportunities: Open-source projects and consulting

Reach Out

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⚡ "Code is like humor. When you have to explain it, it's bad." - Cory House

Building scalable systems | Leading exceptional teams | Creating impact through technology