Summary
Overview
Work History
Education
Skills
Websites
Timeline
Generic
KHALED HAMADA

KHALED HAMADA

Full-Stack Engineer | Python • Node.js • Java/Spring • React • AWS • Kubernetes | Production Systems & Cloud Infrastructure
Zagazig

Summary

Senior Software Engineer with 5.5+ years of experience building scalable microservices and cloud-native architectures. Expert in Python, Node.js, and React, with a deep technical focus on AWS and Kubernetes. Proven track record of bridging the gap between product engineering and platform reliability, from shipping AI-driven features to automating complex IaC workflows.

Overview

6
6
years of professional experience

Work History

Software Engineer (Contractor)

ACA Group
07.2025 - Current
  • - Architecting Python microservices (Flask/Quart) to deliver AI features using OpenAI with async IO and structured validation.
  • - Owning containerized delivery on AWS EKS using Helm and managing IaC with Terraform and AWS CDK.
  • - Implementing full-stack monitoring using OpenTelemetry, Prometheus, Grafana, and Jaeger to ensure system reliability.
  • - Delivering high-performance GraphQL (Graphene) APIs and WebSocket capabilities for real-time workloads.

Software Engineer (Contractor)

AlphaSense
10.2021 - 06.2025
  • - Developed scalable Java/Spring Boot backend services and orchestrated production workloads using Kubernetes.
  • - Streamlined CI/CD pipelines using ArgoCD and Spinnaker for automated, zero-downtime deployments.
  • - Built robust TypeScript APIs with Node.js/NestJS and designed complex GraphQL schemas with Apollo Server.
  • - Engineered responsive web applications using React and Redux, implementing a micro-frontend architecture.
  • - Maintained high code standards through TDD, utilizing Jest, Vitest, and JUnit for comprehensive test coverage.

Full Stack Developer (Contractor)

Egyptian Armed Forces
06.2020 - 06.2021
  • - Designed and launched 4 major web applications using Python/Django and Vanilla JavaScript.
  • - Managed the complete project lifecycle from initial requirements gathering to final deployment.

Education

B.S. - Computer Engineering & Systems

Zagazig University

Skills

  • Languages: JavaScript/TypeScript (Node, NestJS), Python (Flask, Django), Java (Spring Boot)
  • Frontend: Reactjs, Redux, Micro-frontends, Material-UI
  • Infrastructure: AWS, K8S, Docker, Helm
  • Databases: MySql, Postgresql

Websites

Timeline

Software Engineer (Contractor)

ACA Group
07.2025 - Current

Software Engineer (Contractor)

AlphaSense
10.2021 - 06.2025

Full Stack Developer (Contractor)

Egyptian Armed Forces
06.2020 - 06.2021

B.S. - Computer Engineering & Systems

Zagazig University
KHALED HAMADAFull-Stack Engineer | Python • Node.js • Java/Spring • React • AWS • Kubernetes | Production Systems & Cloud Infrastructure