About

Learn more about me

Backend Engineer & Data Analyst

Backend Engineer and Data Science enthusiast with over 5 years of experience building scalable server-side applications, APIs, and data-driven solutions. Proficient in Python, Django, and Test-Driven Development (TDD), with strong skills in data analysis, machine learning, and database optimization. Experienced in designing modular, production-grade APIs and integrating AI/LLM-based services.

  • Birthday: 3 January 2003
  • Website: omotosorauf.tech
  • Phone: +234 815 955 1887
  • City: Ibadan, Oyo, Nigeria

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Happy Clients

Projects

Hours Of Support

Awards

Skills

Python 100%
Django & Django REST Framework 95%
Test-Driven Development (TDD) 90%
JavaScript & Node.js 85%
Docker & Kubernetes 80%
PostgreSQL & MySQL 90%
Data Analysis (Pandas, NumPy) 90%
AWS & Azure 85%
CI/CD & Git 95%
Machine Learning (Scikit-learn) 80%

Interests

E-commerce

Data Visualization

Project Management

Debugging

Database Management

Artificial Intelligence

Content Creation

Marketing Strategy

Blockchain Technology

Gaming

Tele-Medicine

Cybersecurity

Testimonials

Mr. Abdul-Rauf has been instrumental in optimizing our backend infrastructure. Their expertise in database management and server-side scripting significantly improved our system's performance.

Larry Williams

CTO, Tech Innovations Inc.

We engaged Mr. Abdul-Rauf to analyze our data and extract actionable insights. Their data analysts provided comprehensive reports that helped us make informed business decisions.

Jane Smith

CEO, DataDriven Enterprises

Mr. Abdul-Rauf's machine learning engineers developed a predictive model that revolutionized our product recommendations. Their expertise in algorithm design and training models is unmatched.

Alake Jackson

VP of Engineering, AI Solutions Ltd.

Mr. Abdul-Rauf played a pivotal role in revamping our backend infrastructure. Their team of backend developers implemented modern technologies and best practices, resulting in improved performance and reliability of our systems. We highly recommend their services.

Mike Ayanfela

Freelance

As an instructor, Mr. Abdul-Rauf provided us with invaluable knowledge and guidance. Their teaching style is engaging and effective, making complex concepts easy to understand. We're grateful for their expertise and dedication.

John Ayoade

Entrepreneur

Resume

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Summary

Omotoso Abdul-Rauf Abiola

Backend Engineer and Data Science enthusiast with over 5 years of experience building scalable server-side applications, APIs, and data-driven solutions. Proficient in Python, Django, and Test-Driven Development (TDD), with strong skills in data analysis, machine learning, and database optimization. Experienced in designing modular, production-grade APIs and integrating AI/LLM-based services. Adept with modern tools including Node.js, React, AWS, Docker, and Kubernetes.

Education

Bachelor of Science in Computer Science

2021 - 2026

University of Ibadan, Ibadan, Nigeria

Minor in Mathematics, Statistics

Bachelor of Science in Computer Science

2022 - 2026

University of the People, Pasadena, CA, USA

Minor in Mathematics

Certifications

OPSWAT Cybersecurity Fundamentals Associate

2024

OPSWAT Academy

Focused on secure API development and data protection

OPSWAT Introduction to Critical Infrastructure Protection (ICIP)

2023

OPSWAT Academy

Covers strategies for safeguarding critical infrastructure against cyber threats

Python Essentials

2022

Cisco Network Academy

Emphasizes core Python programming principles for networking and IT applications

Involvement

Backend Lead

January 2025 - Present

Dev Career Africa, Africa

  • Leading backend development initiatives across Africa region
  • Mentoring developers and organizing technical workshops

Backend Lead

September 2024 - Present

ATC Africa, Nigeria

  • Developed and maintained the community's backend infrastructure, ensuring seamless operation and scalability to support member engagement and activities
  • Organized and facilitated training sessions and workshops, equipping community members with practical skills in backend development

Python Instructor

February 2024 - June 2024

ReDI School of Digital Integration, Remote

  • Modified course content and materials, including real-world projects, leading to a 35% increase in student comprehension and practical skills
  • Adapted teaching methods to meet the needs of diverse learners, achieving a course satisfaction rate of 90% to 95%

Professional Experience

Backend Engineer (Contract Role)

August 2024 - Present

Bekkah AI, Remote

  • Architected RESTful APIs with automated CI/CD and testing pipelines, raising test coverage from 65% to 90%
  • Adopted TDD for all new backend modules, reducing regression defects by 30% and improving release stability
  • Built event-driven pipelines handling 100K+ jobs with test-backed resiliency
  • Optimized database architecture with test validation ensuring zero performance regressions
  • Delivered React + Django REST full-stack solutions with automated end-to-end validation

Python Engineer

October 2022 - Present

Platform Lead Limited, Ibadan, Nigeria

  • Engineered Django-based applications, improving backend performance by 25% and scalability by 30%
  • Implemented a full Test-Driven Development (TDD) workflow using Pytest/Unittest, increasing code reliability and reducing production bugs by 35%
  • Developed End-to-End (E2E) test suites using Playwright + Pytest to validate user flows, API interactions, and UI behavior, resulting in a 20% decrease in user-reported issues
  • Implemented OWASP security standards, RBAC, and security-focused automated tests
  • Built modular REST APIs used across multiple internal products

Data Science and Python Instructor

October 2022 - Present

Platform Lead Limited, Ibadan, Nigeria

  • Led Python and data science training, achieving a 95% student completion rate
  • Created real-world coding projects, improving comprehension by 35%
  • Mentored students, increasing assessment scores by 20% and successful completions by 25%

Backend Developer

April 2020 - August 2022

IRIS Technology, Lagos, Nigeria

  • Designed Django and Node.js microservices, increasing scalability by 30% and reliability by 20%
  • Integrated GraphQL and optimized database indexing, cutting query time by 25% and enhancing security by 30%
  • Created early-stage E2E testing flows using Pytest-based tools to verify system integrity
  • Coordinated debugging and performance optimization, reducing issue resolution time by 20%

Science Teacher

September 2019 - July 2020

Ebony High School, Ibadan, Nigeria

  • Taught Chemistry and Biology using interactive methods, increasing student engagement by 40%
  • Developed lab-based curricula, enhancing scientific understanding by 30%
  • Mentored students and led science clubs, improving academic performance

Services

My Services

Python

Utilize the power of Python for versatile scripting, web development, data analysis, machine learning, and more.

API Development

Create your seamless and highly secure API endpoint for your project.

Web Development

Design and develop interactive and dynamic websites tailored to your needs.

Data Analytics

Transform your raw data into actionable insights to drive informed decision-making.

Machine Learning

Employ advanced algorithms to enable systems to learn from data and make predictions.

Training

Empower your team with tailored training sessions on various technical subjects.

Portfolio

My Works

  • All
  • API
  • WebApp
  • Data

Guardian Angel

API

ORAcademy

Web

Admin Dashboard

App

Ventetrack

API

Cystads

Web

Admin Panel

App

Python Analysis

Data

R Analysis

Data

Cyberex

Web

Contact

Contact Me

My Address

Ibadan, OYO, OY 200129

Social Profiles

Email Me

omotosoabiola0911@gmail.com

Call Me

+234 915 140 4253

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