<Hello World! />

Innovating
Digital World
One Line at a Time

Specializing in crafting dynamic, user-centric web solutions with modern technologies that turn visionary ideas into impactful realities.

// developer.js
const developer = {
name: "Estifanos Ameha",
skills: {
languages: ["TypeScript","JavaScript","Go","Python"],
frameworks: ["React","Next.js","Node.js","Nest.js","Gin"],
tools: ["Tailwind CSS","PostgreSQL","Redis","Docker","AWS"],
},
passion: "Building the future"
}
Estifanos Ameha

Estifanos AmehaEstifanos AmehaEstifanos Ameha

Full Stack DeveloperFull Stack DeveloperFull Stack Developer

Key technologies

  • Node.jsNestJS
  • GoGin
  • ReactNext.js
  • MongoDBPostgres

ABOUT ME

The EngineerBehind The CodeBehind The CodeBehind The Code

WEB DEVELOPERWEB DEVELOPERWEB DEVELOPER
<Code />
<Innovate />
6+
Projects Completed

Full-Stack Engineer & Backend Architect

I’m an engineer obsessed with solving hard problems the right way. I design systems that are fast, maintainable, and built to scale, focusing on solutions that matter, not trends.

With hands-on experience in Go (Gin), Node.js (NestJS), and TypeScript, I’ve delivered 6+ projects, including REST APIs, AI financial assistants, and B2B marketplace platforms. I combine competitive programming expertise in algorithms and data structures with practical system design to build production-grade backends.

I specialize in Clean Architecture, performance optimization at both algorithm and system levels, and creating APIs and fullstack applications that solve real-world problems reliably and efficiently.

Technical Expertise

Node.js / Nest.js90%
Go / Gin89%
Database Design86%
React / Next.js84%
JavaScript / TypeScript90%

Expertise

What I Actually Do

I specialize in building robust, scalable systems. My approach combines engineering discipline with modern technologies to deliver high-performance solutions.

Backend Architecture & API Development
Scalable, high-performance backends built with Go (Gin) and Node.js (NestJS). Clean architecture, optimized databases, and production-ready systems designed to handle real traffic.
  • RESTful APIs & clean architecture
  • Database & query optimization
  • Auth, caching & concurrency handling
Fullstack Web Applications
End-to-end web applications with a backend-first approach. Performant APIs paired with responsive React or Next.js frontends that work seamlessly together.
  • Backend-first system design
  • React & Next.js frontends
  • Secure auth & production deployment
AI Integrations & System Optimization
Robust integrations with AI models, third-party services, and complex workflows. Built with reliability, performance, and graceful failure handling in mind.
  • AI & LLM integrations
  • Event-driven & real-time systems
  • Algorithm-driven performance tuning

PORTFOLIO

Crafted Innovations

Discover a collection of projects where cutting-edge design, advanced technologies, and seamless user experiences come together to create transformative digital solutions.

RemedyMate
Backend

RemedyMate

Healthcare backend platform

GoGinMongoDB
View Case Study
LinkPharm B2B
Backend

LinkPharm B2B

Pharmaceutical marketplace backend

Node.jsNestJSPostgreSQL
View Case Study
Personal Financial Management System
Full StackAI

Personal Financial Management System

AI-powered financial assistant

Next.jsNestJSGemini AI
View Case Study
Nutri-Focus
AIWeb

Nutri-Focus

AI Ethiopian nutrition guide

NestJSNext.jsFastAPI ML
View Case Study
Professional Portfolio
Web

Professional Portfolio

Next.js developer showcase

Next.jsTailwindTypeScript
View Case Study
Event Source Order Management
Coming Soon
Backend

Event Source Order Management

CQRS event sourcing system

Node.jsEventStoreCQRS
View Case Study

FAQ

Need help? Start here

Browse answers to the most common questions about my work and process. Still unsure? Contact me and I'll help.

TESTIMONIALS

TESTIMONIALS & SOCIAL PROOF

What Clients & Collaborators Say

"Estifanos was a great team member on our NutriFocus nutrition platform. He built the NestJS backend with more than 60 REST endpoints. His work followed Clean Architecture and handled complex nutrition data very well, even with tight deadlines."

Ermias T/Markos
Ermias T/Markos
Back-end Developer, Lersha
` `

GET IN TOUCH

Let's Build Something Extraordinary

Ready to bring your ideas to life? Let's start the conversation. Fill out the form below, and I'll get back to you within 24 hours to discuss your project.

Get in Touch

I'm available for:

  • Full-time backend or fullstack engineering roles
  • Freelance projects (APIs, fullstack apps, system optimization)
  • Open-source collaboration and community contributions