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Hadas2143/README.md

πŸ‘‹ Hi, I'm Hadas Shemesh

Software Developer | Backend & Full-Stack Engineer

Highly motivated Software Developer with practical experience in Python, Go, Java, and Cloud technologies. Skilled in designing data-driven systems, optimizing backend performance, and building interactive web applications.


πŸ› οΈ Technical Skills & Tools




πŸ’Ό Professional Experience

AppsFlyer β€” Software Engineer Intern | 2025

  • High-Performance Backend: Designed and developed a data traffic load simulation tool from scratch using Go, optimized for massive data volumes.
  • Data & Analytics: Simulated traffic from MongoDB production logs and streamed analytics data directly into BigQuery.
  • Cloud & DevOps: Containerized applications with Docker and deployed scalable execution clusters to Kubernetes.
  • Observability: Managed dynamic configurations with Consul and monitored systems end-to-end via Datadog.

πŸš€ Featured Projects

πŸ“Š Analytics & Load Simulation Tool (analytics-load-tool)

A production-grade, high-throughput traffic simulation infrastructure built to replicate historical data patterns with 93% precision for active team testing.

System Architecture & Flow

{4A311C81-DD43-4883-9CD9-86D4944EFEAF}

Datadog Monitoring Dashboard

{75321443-0066-438A-899E-7541500703AC}
  • Tech Stack: Go, MongoDB, BigQuery, Docker, Kubernetes, Consul, Datadog.

πŸ›οΈ Inventory Management & Store Website (React-ASF.core-SQL)

  • Full-stack system featuring a layered C# Web API backend and a responsive React frontend.
  • Optimized SQL Server transactions and designed modular UI components.

🍳 Modern Recipe Platform (Angular-nodeJS-mongooDB)

  • Dynamic recipe-sharing web application integrated with Angular 18, Node.js, and MongoDB.
  • Features secure, role-based user content management and high-efficiency data handling.

⌨️ Text Auto-Correction System (Python-Project)

  • An automation tool built with Python that dynamically detects and auto-corrects Hebrew text typed in the wrong keyboard language mode.

πŸ“Š GitHub Analytics

Hadas's GitHub Stats


πŸ“« Connect with me

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