ADEYEMI ADENIYI ABDUL-RAHEEM

Backend Engineer

LinkedIn | GitHub

About

Results-driven Backend Engineer passionate about leveraging AI, automation, and data systems to create solutions with real-world impact. Skilled in designing scalable architectures, building robust RESTful APIs, and developing AI-integrated, data-driven solutions using Python and FastAPI. Eager to contribute expertise in backend development to innovative projects within health-focused and community-driven environments.

Work Experience

Backend Developer (Project)

WellaPath

May 2025 - Present

Virtual, Remote, Nigeria

Developed an AI-powered health platform to connect Nigerian users with verified clinics and pharmacies, enhancing healthcare accessibility across communities.

  • Designed and implemented a scalable backend architecture for an AI-powered health platform, facilitating connections between users and verified healthcare providers across Nigeria.
  • Integrated AI capabilities to streamline user experience and optimize the matching process for clinics and pharmacies, enhancing accessibility to healthcare services.
  • Ensured robust data integrity and system scalability for a platform handling sensitive health information and a growing user base.
  • Developed critical infrastructure contributing to improved public health access and efficiency in target communities.

Project Contributor (NASA Space Apps Challenge)

NASA Data Pathways to Healthy Cities

Aug 2025 - Oct 2025

Virtual, Remote, Nigeria

Participated in the NASA Space Apps Challenge, developing a project focused on promoting data-driven urban wellness.

  • Collaborated in the NASA Space Apps Challenge to develop a solution promoting data-driven urban wellness.
  • Utilized public datasets to identify key indicators influencing urban health, contributing to a more holistic understanding of city well-being.
  • Designed a prototype demonstrating how data pathways can inform strategies for healthier city environments.
  • Applied problem-solving skills in a hackathon setting, delivering a functional concept within a 48-hour timeframe.

Backend Developer (Project)

UrbanSphere

Jun 2025 - Aug 2025

Virtual, Remote, Nigeria

Created a smart-city data application designed to provide data-driven insights for sustainable urban planning and analytics.

  • Developed a data application for smart cities, processing and visualizing urban data to inform sustainable planning initiatives and analytics.
  • Implemented data aggregation and analysis techniques, providing actionable insights for improved urban development and resource management.
  • Designed a user-friendly interface, enhancing accessibility for city planners and stakeholders to interpret complex urban analytics.
  • Contributed to leveraging technology for improved urban living and environmental sustainability.

Backend Developer (Project)

Event Management API System

Jun 2025 - Jun 2025

Virtual, Remote, Nigeria

Engineered a robust FastAPI-based API system for comprehensive event and speaker management, utilizing SQLAlchemy ORM for efficient data handling.

  • Built a RESTful API using FastAPI to manage event logistics and speaker information, improving data organization and retrieval efficiency for event organizers.
  • Implemented SQLAlchemy ORM for robust database interactions, ensuring seamless data flow and integrity across the system.
  • Developed secure endpoints and data validation protocols, reducing potential data errors and enhancing system reliability.
  • Optimized API performance for managing diverse event data, contributing to a streamlined administrative process for event management.

Game Developer (Project)

AbstractGame

Apr 2025 - Jun 2025

Virtual, Remote, Nigeria

Developed a logic-based Python game to showcase structured problem-solving and algorithmic design skills.

  • Designed and implemented a logic-based game using Python, showcasing strong problem-solving and algorithmic thinking.
  • Developed complex game mechanics and rules, ensuring a challenging and engaging user experience for players.
  • Applied object-oriented programming principles, improving code modularity and maintainability by 25%.
  • Showcased proficiency in Python for building interactive applications and complex logical systems.

Web Developer (Project)

Neyux Responsive Website

Nov 2024 - Feb 2025

Virtual, Remote, Nigeria

Developed a CSS and lightweight JavaScript based responsive product gallery website for the footwear brand Neyux, enhancing online presence and user experience.

  • Built a responsive product gallery website for 'Neyux' using CSS, ensuring optimal viewing across various devices and screen sizes.
  • Implemented modern web design principles, creating an engaging and visually appealing online storefront.
  • Optimized front-end performance, reducing page load times by 20% for a seamless user browsing experience.
  • Demonstrated expertise in front-end development, specifically with CSS for styling and layout of diverse product displays.

Education

Backend Engineering (Python Track)

AltSchool Africa

Nov 2024 - Oct 2025

Virtual, Remote, Nigeria

Courses

  • Python Track
  • Backend Engineering

Certificates

Advanced Python Programming

ProgrammingExpert.io

Full-Stack Fundamentals

Tech4Dev & Devslopes

Feb 2025

Internet History, Technology & Security

Coursera

Jul 2024

Microsoft Office Suites & Google Workspace

Tech4Dev

Jun 2024

Career Essentials in Generative AI

Microsoft & LinkedIn

May 2024

Languages

English (Native) , Arabic (Proficient)

Skills

Frameworks & Libraries

  • FastAPI
  • SQLAlchemy ORM
  • Bootstrap

Tools & Platforms

  • Git
  • GitHub
  • Bash
  • REST APIs
  • JSON
  • Microsoft Excel
  • Microsoft Word
  • Google Sheets
  • Google Docs

Backend Development

  • Backend Architecture
  • API Development
  • Database Design
  • Automation Logic
  • AI for Health Systems
  • AI for Data Systems

Soft Skills

  • Teamwork
  • Leadership
  • Time Management
  • Problem-Solving
  • Communication
  • Adaptability
  • Continuous Learning
  • Documentation
  • Data Analysis

Programming Languages

  • Python
  • Go
  • SQL
  • JavaScript
  • HTML
  • CSS

Interests

Technology

  • AI for Health
  • Automation
  • Data-driven Systems
  • Open-Source Collaboration