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.
What I Deliver
Education & Learning
Addis Ababa University
2021 - 2024B.Sc. in Computer Science
Graduated with great distinction(3.97/4.00). Focused on software engineering, algorithms, and AI. Participated in coding competitions and research projects.
WorldQuant University
2024 - 2025Applied Data Science Lab
Building the wrangling, analysis, model-building, and communication skills to prepare for success in data-centric careers.
Udemy
2024 - 2024Complete Microsoft SQL Server Database Administration
Completed Microsoft SQL Server course. Focused on database management and SQL queries.
My Journey So Far
2025 – PresentFreelance Software Developer
Upwork
Working to deliver state of the art web and AI appliactions that satiate my clients needs.
Key Highlights
- ✦ 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
2024 – 2025Software Developer
Fivex Investment
In this contractual work, I developed and delivered application in investment domain
Key Highlights
- ✦ 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.
2023 – 2024System Developer
Minnovation.io
Worked on wide ranges of projects across software and hardware systems.
Key Highlights
- ✦ 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
A showcase of projects where technology meets creativity and problem-solving.
BrainWave
An AI-powered chat application built using FastAPI and Groq. It leverages the power of the Groq API for conversational AI and includes a dynamic frontend with real-time typing effects.
LifeLoom
AI powered agent that Convert high-level goals into structured weekly tasks.
LegalMind
AI-powered legal assistant that helps users understand legal documents, ask legal questions in plain language, and generate contracts.
ChatChat
A real-time customer support chatbot for a hypothetical company.
Sintayehu.dev
My personal corner of the web, crafted with Next.js and animated flair.
AutoVizor
Streamlit app simplifying data analysis and automated machine learning.
MealMate
Dynamic recipe generation based on the ingredients you have.
ClimateCanvas
AI-powered visual storytelling for climate change data.
Freelanzo
Streamlined invoicing and income tracking for freelancers.
Sentimo
Real-time conversation sentiment analysis chatbot.
Freshmart
A frontend starter for groceries ecommerce site. It is built on NextJs and TailwindCSS.
The Shipping Engine
My iterative process, ensuring alignment and momentum from discovery to deployment and beyond.
Discovery
Deep dive into goals, challenges, and the problem space. Defining the core gravity.
Tech Streams
Favourite Tech Niche
Python
- Clean.
- Versatile.
- Powerful.
- Rapid.
- Natural.
Django
- Batteries.
- Admin.
- Robust.
- Efficient.
- Pythonic.
NextJS
- SSR.
- SEO.
- Scalable.
- Fast.
- Dynamic.
Flutter
- Everywhere.
- Fast.
- Customizable.
- Smooth.
- Efficient.
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
“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
“Amazing work. Will definitely work with Sintayehu in the future. Great full stack developer.”
Upwork client