Hello, World.

I'm Kwabena Koranteng Obeng.

Backend Developer Software Engineer

More About Me
About

Let me introduce myself.

Profile Picture

Hello! I'm a dedicated backend developer and software engineer with a passion for building robust software solutions. Leveraging my strong team working skills, effective communication, and unwavering work ethics, I strive to create seamless experiences for users through innovative backend development. As a seasoned software engineer, I bring a depth of technical expertise to every project, ensuring not only functionality but also optimized and scalable solutions.

Profile

This is the basic information about me. Explore my profile to learn more about my skills and projects.

  • Fullname: Kwabena Koranteng Obeng
  • Job(s): Backend Developer, Software Engineer
  • Email: kwabenakoranteng5@gmail.com
  • Phone Number: (+233) 20 579 1875

Skills

Browse my diverse skill set as a backend developer and software engineer, including Python, Java, Node JS, and cloud technologies.

  • 70%
    Cloud Technologies
  • 90%
    Database Management
  • 80%
    Java
  • 95%
    PHP
  • 95%
    Node JS
  • 80%
    Python
  • 65%
    Go
  • 80%
    System architecture
Resume

More of my credentials.

Explore my professional experience, qualifications, and achievements as a backend developer and software engineer. Discover my notable projects and demonstrated skills in this concise resume section.

Work Experience

Backend Developer

March 2025 - Present

Deep Technologies

  • Developed key backend components for a marketplace platform, engineering the RESTful API endpoints that powered user profiles, space listings, and the complete booking system.
  • Engineered the administrative verification system, building the backend logic for a dashboard that allowed staff to approve all new users and listings, ensuring 100% platform integrity and user trust.
  • Contributed to a platform that successfully onboarded over 120 unique creative spaces and supported 5+ distinct event categories, including photo shoots and film productions.

Backend Developer

October 2022 - February 2025

Inpath Technologies

  • Contributed to the development of a SaaS facial verification platform that drove over GH₵ 100M in government savings by preventing fraud across 10+ organizations and processing 300,000+ real-time KYC verifications.
  • Architected and led the development of a mission-critical system for the 2024 All African Games, automating the management, invoicing, and payment verification for 5,700+ international athletes and officials.
  • Engineered a full-scale hotel booking platform to manage event accommodations, successfully processing over 225 invoices, verifying $400K+ in payments, and allocating 1,500+ rooms.
  • Re-engineered the National Service Scheme (NSS) backend from the ground up using Laravel, Node.js, and DynamoDB, resulting in a system 20x faster and more efficient at processing user requests.
  • Optimized the NSS Metric Android application by refactoring its core code, dramatically improving performance, usability, and responsiveness for end-users.

Backend Developer

March 2024 - August 2024

Forever Solemates (Freelance)

  • Architected and developed the core backend for a full-scale e-commerce platform, transitioning the company from manual social media sales to an automated system and reducing order processing time by 75%.
  • Engineered the complete RESTful API and database schema to manage products, inventory, and customer data, enabling 100% data capture and end-to-end order tracking.
  • Built the backend logic for a content management system that allowed the client to manage brand content, which, combined with automated tracking, led to a 40% reduction in customer delivery inquiries.

Software Engineer

March 2022 - July 2022

Afrigateway Limited

  • Developed a backend service that increased information processing by 5%for the frontend user/UI.
  • Built a database to manage user and product data, increasing data security by 2%
  • Built an Administrator Dashboard to track user activity with CHART JS
  • Developed REST API endpoints for theAfricanExporter.com.
  • Technology used: NodeJS, express JS, ReactJS

Software Developer Intern

October 2021 - January 2022

Lucid Array

  • Refactored a backend service that increased processing speed by 2%
  • Participated in the creation of a tournament administration system , which oversaw player registration and analytics tracking
  • Technology used: Java, Spring Boot

Education

Bachelor Degree

Septemeber 2018 - June 2022

Ashesi University

I majored in Computer Science and graduated with first class honors(Cum Laude). I actively participated in sports and served on the Sports Committee. My involvement in team projects, including a capstone project, focused on simplifying team formation and peer review processes in universities.

A'Levels

August 2016 - June 2018

Ghana Christian High International School

I completed my A Levels with excellent grades, showcasing my dedication to academic excellence. I pursued a diverse range of subjects, expanding my knowledge and honing my critical thinking skills for future endeavors.

O'Levels

May 2014 - June 2016

Ghana Christian High International School

I completed my O Levels with excellent grades, showcasing my dedication to academic excellence. I pursued a diverse range of subjects, expanding my knowledge and honing my critical thinking skills for future endeavors.

Portfolio

Check Out Some of My Works.

Step into my portfolio section, a curated collection of my notable projects that highlight my skills and expertise as a backend developer. Experience the impact of my work firsthand.

theAfricanExporter

TheAfricanExporter.com

Software Engineering
Shutterbug

All African Games 2023

Backend Development
Clouds

Metric Identity

Backend Development
Clouds

WoneLocation

Backend Development
Clouds

Forever Solemates

Backend Development
Services

What Can I Do For You?

Explore my backend development services, including API design, database management, and performance optimization. Let me tailor comprehensive solutions to meet your project's unique requirements and drive its success.

8

Projects Completed

3

Happy Clients

1

Award Received

50

Crazy Ideas

1500

Coffee Cups

7200

Hours
Contact

I'd Love To Hear From You.

Thank you for your interest! I look forward to connecting with you. Please find my contact information below. Feel free to reach out for any inquiries, collaboration opportunities, or to discuss your project requirements.

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Where to find me

Accra, Ghana

Email Me At

kwabenakoranteng5@gmail.com

Call Me At

(+233) 20 579 1875