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Attracting solutions to fuel innovation, aligning goals for seamless collaboration, and moving with clarity to deliver impactful software.

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Hi, I’m Sintayehu — a dedicated software developer from Ethiopia on a mission to craft solutions that matter.

To me, great software isn’t about gaining users — it’s about solving real problems. The solution is the hero.

Success is built on alignment. I believe in integration. I believe in unwavering focus.

Clarity. Simplicity. Efficiency. These are my guiding principles.

I engineer with purpose. I build with gravity. I create with impact.

Manifesto visual

I don’t just build software — I build strong foundations that attract meaningful solutions, not just attention.

What I Deliver

Web & Mobile Applications
I build sleek, goal-driven apps — shaping ideas into responsive, intuitive web and mobile experiences that flow with purpose.
Machine Learning Model Training
I train adaptive models that turn data into actionable insight — precise, evolving, and aligned with real-world impact.
Custom Software Development
I craft scalable, resilient software tailored to your unique needs — engineered for clarity, substance, and growth.
AI & Automations
I design intelligent workflows that streamline your operations — using AI to sync systems and reduce the manual grind.
ERP Implementation and Consultancy
I guide ERPNext implementations — simplifying complexity and aligning your business processes for smarter operations.
System Integrations
I connect platforms and tools into cohesive systems — creating seamless integrations that boost efficiency and flow.

Education

Addis Ababa University

B.Sc. in Computer Science

Addis Ababa University2021 - 2024

Graduated with great distinction(3.97/4.00). Focused on software engineering, algorithms, and AI. Participated in coding competitions and research projects.

WorldQuant University

Applied Data Science Lab

WorldQuant University2024 - 2025

Building the wrangling, analysis, model-building, and communication skills to prepare for success in data-centric careers.

Udemy

Complete Microsoft SQL Server Database Administration

Udemy2024 - 2024

Completed Microsoft SQL Server course. Focused on database management and SQL queries.

Featured Experience

  • Upwork

    Freelance Software Developer @ Upwork

    2025 – Present

    Working to deliver state of the art web and AI appliactions that satiate my clients needs.

    • Developed and Submitted AI powered chatbot application in 30 hours after getting the contract.
    • Delivered nicely designed and coded personal expense tracker using Django and NextJS.
    • 100% Job Success Rate
  • Fivex Investment

    Software Developer @ Fivex Investment

    2024 – 2025

    In this contractual work, I developed and delivered application in investment domain

    • Developed an investment membership management system using Django, DRF, ReactJs, Redux and PostgreSQL.
    • Developed a softphone application in Flutter with NodeJS backend. And Integrated it with Kolmosoft MOR softswitch API.
    • Created and managed a server environments in Ionos and Hostinger.
  • Minnovation.io

    System Developer @ Minnovation.io

    2023 – 2024

    Worked on wide ranges of projects across software and hardware systems.

    • Implemented RESTful endpoints in Django and DRF.
    • Integrated microservice software with different hardware and embedded systems
    • Done extensive research on hardware/software integrations.

Recent Projects

Explore my work and see how I bring ideas to life.

Web

Sintayehu.dev

This is my personal portfolio site that I crafted using the undisputed power of NextJS.

NextJSFramer MotionTailwind CSSShadcn UI
Try It
Web-ML

AutoVizor

An all-in-one Streamlit-based application for data analysis and modeling.

StreamlitPythonEDAAutoMLTime-Series
Try It
Web-AI

MealMate

A dynamic recipe generator built with Streamlit.

StreamlitFirebaseSpoonacular APIUI/UX
Try It
Web-AI

ClimateCanvas

An AI-powered platform for exploring climate change data.

AIGeospatialVisualizationStorytelling
Try It
Web-AI

Freelanzo

A no-fuss freelance invoice generator and income analytics dashboard.

FastAPINiceGUIPostgreSQLHugging Face
Try It
Web-ML

Sentimo

A chatbot that analyzes sentiment during conversations.

FastAPINiceGUIPostgreSQLHugging Face
Try It

The Shipping Engine

My iterative process, ensuring alignment and momentum from discovery to deployment and beyond.

Discovery
Design
Development
Deployment
Feedback Loop

Discovery

Deep dive into goals, challenges, and the problem space. Defining the core gravity.

Tech Streams

React
Streamlit
Next.js
Django
Tailwind CSS
Framer Motion
React
Streamlit
Next.js
Django
Tailwind CSS
Framer Motion
React
Streamlit
Next.js
Django
Tailwind CSS
Framer Motion
React
Streamlit
Next.js
Django
Tailwind CSS
Framer Motion
Node.js
Python
FastAPI
PostgreSQL
Redis
Docker
Node.js
Python
FastAPI
PostgreSQL
Redis
Docker
Node.js
Python
FastAPI
PostgreSQL
Redis
Docker
Node.js
Python
FastAPI
PostgreSQL
Redis
Docker
Kubernetes
AWS
GCP
Terraform
PyTorch
Kubernetes
AWS
GCP
Terraform
PyTorch
Kubernetes
AWS
GCP
Terraform
PyTorch
Kubernetes
AWS
GCP
Terraform
PyTorch

Favourite Tech Niche

Python

Python

  • Clean + readable syntax.
  • Versatility across fields.
  • Massive ecosystem
  • Great for rapid prototyping.
  • Cross-platform compatibility
Django

Django

  • Designed for rapid development.
  • Built-in security tools.
  • Reduces the need for third-party.
  • Focus on building features.
  • Battery included.
NextJS

NextJS

  • Server-side rendering.
  • static site generation.
  • File-based routing and built-in API routes.
  • Great for SEO.
  • Scales well.
Flutter

Flutter

  • Both Android and iOS.
  • Fast dev't cycle with hot reload.
  • Customizable widgets.
  • Dart-based rendering engine.
  • Full control over functionality.

What Clients Say About Me

“Outstanding delivery! The app is fast, secure, and looks great. Your expertise in Django and Next.js really shines through. I’m very happy with the outcome.”
Upwork Client

Upwork Client

“An exceptional freelancer—highly skilled in Django and API integration, delivers polished work ahead of schedule, and communicates clearly throughout the project. A pleasure to work with, and I’ll definitely rehire for future projects.”
Upwork client

Upwork client

FAQ

What technologies do you specialize in?+
Are you available for freelance or remote work?+
How quickly can you start a new project?+
What is your go to programming language?+
Hire me on Upwork