Zekarias Mesfin Profile

Zekarias Mesfin

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I'm a Software Engineer
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About

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I am a Software Engineer based in Dubai with over 5 years of experience in full-stack web development and cloud technologies. I specialize in building scalable, high-performance applications using modern frameworks such as Next.js, React, Django, and Node.js.

Currently working as a Software Engineer, I bring a unique blend of technical expertise and business acumen. I hold dual AWS certifications (Solutions Architect Associate and Cloud Practitioner), reflecting my commitment to cloud-native development and DevOps best practices.

I am passionate about clean code, thoughtful architecture, and delivering solutions that create real impact — from reducing API response times by 75% to processing 10K+ messages monthly through multi-channel integrations.

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Skills & Stack Experience

1

Full-Stack E-commerce Solutions

Next.jsReactDjangoDRFPostgreSQLTailwind CSSNginxPayPalStripe
  • ›Built scalable e-commerce platform serving 1,000+ products with full shopping cart, checkout, and payment processing
  • ›Implemented PayPal and Stripe payment gateway integrations, processing $50K+ in transactions with PCI compliance
  • ›Developed 15+ RESTful API endpoints for product management, order processing, and real-time inventory updates
  • ›Deployed production applications on VPS with Nginx reverse proxy, SSL certificates, and 99.5% uptime
  • ›Created seamless browsing experience with automatic invoice generation and digital delivery systems
2

Enterprise ERP & Business Systems

DjangoOdoo ERPPostgreSQLPythonREST APIsNext.js
  • ›Developed custom ERP modules streamlining operations for 200+ users across inventory, sales, and accounting
  • ›Engineered bi-directional Odoo integration for automated invoice and payment synchronization, eliminating manual data entry for 500+ transactions daily
  • ›Created 10+ custom Odoo modules with external API integrations for extended functionality
  • ›Built office management systems for room booking, IT help desk tickets, and hardware asset lifecycle tracking
  • ›Automated payroll calculations, deductions, and reporting processes for organizational efficiency
3

Multi-Channel Communication Platforms & Chatbot Integration

DjangoDRFRedisCeleryRabbitMQDockerMeta APIsWhatsApp APIFacebook APIChatbot
  • ›Built multi-channel messaging platform integrating WhatsApp, Instagram, and Facebook APIs into EMR system
  • ›Integrated chatbot functionality for automated responses and intelligent conversation routing across channels
  • ›Process 10K+ messages monthly across multiple channels, reducing customer response time by 40%
  • ›Architected asynchronous processing pipeline using Celery + RabbitMQ for webhook handling, improving throughput by 3x
  • ›Implemented Redis caching layer for frequently accessed data, decreasing database load by 60%
  • ›Designed real-time message synchronization across different communication channels
4

API Development & Integration

Django REST FrameworkExpress.jsNode.jsPostgreSQLMongoDBOAuthJWT
  • ›Architected and deployed scalable APIs serving 50K+ requests daily across multiple applications
  • ›Optimized database queries and API endpoints, reducing average response time from 800ms to <200ms
  • ›Integrated third-party services including OAuth providers, payment gateways, and analytics platforms
  • ›Built 15+ production-grade RESTful API endpoints handling authentication, authorization, and data management
  • ›Implemented webhook integrations for real-time data synchronization with external systems
5

Cloud & DevOps Infrastructure

AWS (S3, RDS, SNS, SQS, CloudFront)Dockerdocker-composeCI/CDGitHub ActionsLinuxNginx
  • ›Established CI/CD pipelines with GitHub Actions, automating testing, builds, and deployments across 15+ projects
  • ›Deployed and managed production applications on AWS using S3, RDS, CloudFront, and other services
  • ›Configured containerized environments with Docker and docker-compose for consistent development and production deployments
  • ›Set up Nginx reverse proxy, SSL certificates, and automated backup solutions ensuring 99.5%+ uptime
  • ›Implemented infrastructure as code practices for reproducible and scalable cloud deployments

Skills

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Frontend

React.jsNext.jsTypeScriptJavaScript (ES6+)Tailwind CSSHTML5CSS3ReduxContext API

Backend

PythonDjangoDjango REST FrameworkFlaskFastAPINode.jsExpress.jsREST APIsGraphQLCeleryRabbitMQRedis

Databases

PostgreSQLMySQLMongoDBQuery OptimizationSchema Design

DevOps & Cloud

AWS (S3, RDS, SNS, SQS, CloudFront, CloudFormation)Dockerdocker-composeCI/CD (GitHub Actions)LinuxNginxGunicornPM2

Tools & Practices

Git / GitHubGit FlowCode ReviewsJiraAgile / ScrumOAuthJWT AuthenticationWebhook Integrations

Projects

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Imperfect Design Studio
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Imperfect Design Studio

A 3D and interior design service platform with seamless browsing, PayPal payment integration, and automatic invoice generation. Currently in production use by the client.

Next.jsNode.jsExpress.jsPayPal
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Coffee Trade Platform
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Coffee Trade Platform

Comprehensive Django platform facilitating international coffee trade between importers and exporters. Features real-time messaging, automated workflow management with phase progression, role-based access control, and comprehensive document handling for trade compliance.

DjangoBootstrapPostgreSQLReal-time
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Cryptocurrency Price Telegram Bot
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Cryptocurrency Price Telegram Bot

Real-time cryptocurrency price tracking Telegram bot built with FastAPI and python-telegram-bot. Features async architecture, RESTful API integration with CoinGecko, support for major cryptocurrencies (BTC, ETH, SOL, XRP), and comprehensive error handling.

PythonFastAPITelegram Bot
View on GitHub
Office Room Booking & IT Asset Management
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Office Room Booking & IT Asset Management

SmartOffice web application for managing office room reservations, IT help desk tickets, and hardware asset inventory with lifecycle tracking.

DjangoPythonPostgreSQL
View on GitHub
Payroll Manager
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Payroll Manager

Streamlined payroll management application that automates salary calculations, deductions, and reporting for organizations.

DjangoPython
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Madish
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Madish

Restaurant order tracking application that simplifies placing and monitoring orders with a transparent process for customers and staff.

DjangoPython
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Razermind
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Razermind

Marketplace for selling graphic design assets including logos, templates, and illustrations. Features a clean storefront, secure checkout, and instant digital delivery.

Web AppE-commerce
View on GitHub
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Education

Master of Business Administration (MBA)

Data Analytics & AI

Britts Imperial University College

Sharjah, UAE · March 2025 — Present

Research focus: AI model optimization, predictive analytics, and machine learning applications

Bachelor of Science

Computer Science & Engineering

Adama Science and Technology University

Adama, Ethiopia · September 2017 — July 2022

Certifications

AWS Certified Solutions Architect — Associate

Amazon Web Services

Valid: Feb 2024 — Feb 2027

AWS Certified Cloud Practitioner

Amazon Web Services

Valid: Oct 2023 — Oct 2026

Copyright © Zekarias Mesfin 2026