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kaysiz/README.md

πŸ‘‹ Hey there! I'm Kudakwashe Siziva

πŸ’» Software Engineer | 10+ years experience
🌍 Zimbabwe β†’ South Africa β†’ Germany
⚑ Rails β†’ Python migrations | AWS ECS | PostgreSQL tuning | Scalable architectures

I'm passionate about transforming complex business problems into clean, maintainable software.
I thrive in projects involving legacy system modernisation, containerised deployments, and data-driven decision making.


πŸ“Œ Specialties

  • Upgrading and modernising legacy Ruby on Rails applications to improve performance and maintainability
  • Designing and deploying AWS ECS + Docker infrastructures with GitHub Actions CI/CD pipelines
  • Building high-throughput background processing systems with Sidekiq & Redis
  • PostgreSQL performance tuning and advanced query optimisation for large datasets
  • Data analysis using Python and advanced SQL for actionable insights
  • Crafting responsive, user-friendly UIs with React, Vue.js, and Tailwind CSS

πŸ“ˆ GitHub Stats

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    Java

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    App app that uses external camera on Android devices.

    Java