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Popoola Marvellous

@popoolamarvellous

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Junior Full-Stack Developer and Data enthusiast focused on Python.

Nigeria

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What I'm looking for

I am seeking an entry-level or internship role where I can apply Python and full-stack skills, work on data/AI or cybersecurity projects, collaborate in a learning-focused team, and grow through real-world development and mentoring.

I am a Junior Full-Stack Developer and data enthusiast with practical experience building web platforms, RESTful APIs, and data-driven applications using Python, FastAPI, React/Next.js, and TypeScript.

During an internship at Brain Tech IT Academy I developed automation scripts, web scraping tools, and integrated responsive frontends with backend APIs while participating in code reviews and collaborative development.

I have hands-on experience in data analysis (Pandas, NumPy), web scraping (BeautifulSoup), basic machine learning for projects such as a heart disease predictor, and cybersecurity exercises including penetration testing and CTF challenges.

I am a fast learner with strong analytical thinking and attention to detail, seeking entry-level or internship roles in Python development, full-stack web development, data/AI, or cybersecurity where I can contribute and continue to grow my skills.

Experience

Work history, roles, and key accomplishments

Junior Full-Stack Developer

Brain Tech IT Academy

Mar 2025 - Sep 2025 (6 months)

Developed automation scripts, web scraping tools, and full-stack projects using Python, FastAPI, Next.js and SQLite; contributed to debugging, code reviews, and collaborative development during a six-month internship.

Python fastAPI Next.js React SQLite Web Scraping Automation Git

Full-Stack Personal Project

Personal Project

Built a Remote Job Insight System: scraped job listings, automated data collection, and delivered a Next.js frontend with a FastAPI backend to present actionable hiring insights.

Web Scraping Python fastAPI Next.js Data Processing Automation RESTful APIs

Machine Learning Project

Personal Projects

Developed a heart disease predictor: processed datasets with Pandas/NumPy and trained a basic ML model to predict risk, validating results and documenting methodology.

Python Pandas NumPy Machine Learning data preprocessing Model Evaluation scikit learn Data Analysis

Cybersecurity Project Contributor

Personal Projects

Conducted penetration testing exercises and CTF challenges including service enumeration (SSH, FTP, Samba) and privilege escalation, documenting exploitation steps and troubleshooting network issues.

Penetration Testing SSH FTP SAMBA Documentation Linux