About me

I'm a Backend Software Engineer with over two years of experience building scalable, high-performance systems using Python (Django, FastAPI) and AWS. I specialize in crafting efficient APIs and AI-driven applications, optimizing query performance by 20% with OpenSearch, and streamlining operations with Redis caching. My expertise in integrating large language models (LLMs) and automating cloud workflows ensures robust, cutting-edge solutions. I thrive on solving complex challenges, delivering measurable results that drive business success.

Currently, I'm focused on building intelligent agents that streamline processes and enhance system capabilities. I'm excited to push the boundaries of AI, leveraging LLMs to advance workflow automation and create smarter, more efficient applications. My goal is to drive innovation in AI-driven solutions, transforming how businesses operate through cutting-edge technology.

Contributions

 

What I'm doing

  • Web App Development

    I build web apps that scale like a dream and run like butter using Python and React, and yes, I read the docs.

  • AI Agent

    I build AI agents that can think, plan, and get things done, kind of like digital interns, but without the coffee breaks.

Testimonials

  • Robel Gebretensae

    Robel GebretensaeCEO, Horizontech ICT

    Natnael Tilahun was a valuable member of our team at Horizontech ICT, where he played a key role in developing hybrid mobile applications. He consistently demonstrated strong technical skills, problem-solving ability, and excellent teamwork. His contributions made a significant impact on the success of our projects.

  • Molla Atanaw

    Molla AtanawChair Holder, Bahir Dar University

    Natnael Tilahun was one of the most outstanding students I’ve had in five years. He is sharp, analytical, and driven by a deep hunger for knowledge. His final-year project was awarded best in the faculty, and I highly recommend him for any academic or professional opportunity.

Clients

  • Meyra Technologies

Resume

Experience

  1. Backend Developer @ Shibumi Group

    2023-04-01Present

    I'm currently working on Vinhood, a cloud-based app built with Python and Django REST Framework. I've optimized 10+ APIs for scalability, boosted test coverage from 60% to 80%, and improved query performance by 20% using OpenSearch. I also implemented Django RQ for faster background tasks, automated storage with AWS Lambda and S3, and integrated Sentry for real-time error tracking, significantly increasing system reliability.

  2. Software Engineer @ Horizontech ICT

    2024-05-012024-09-30

    At Horizon Tech ICT, I improved app performance by 15% through Redis caching and reduced CPU usage by 10% using PM2 process management. I resolved concurrency issues affecting 10,000+ users with a locking mechanism, ensuring system stability. I also set up a CI/CD pipeline with GitHub Actions, cutting deployment time by 40%, and led junior developers in delivering client-requested features with optimized performance.

Education

  1. M.Sc in Computer Science @ Warsaw University of Technology

    2024-102026-09

    GPA: 3.9/4.0

  2. B.Sc in Computer Engineering @ Bahir Dar University

    2017-102022-08

Tech Stack

  • Python
  • Django
  • Django REST Framework
  • PostgreSQL
  • AWS
  • Docker
  • FastAPI
  • Git
  • Sentry
  • Pytest
  • Terraform

Contact

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