A-Level Computer Science Student · Portfolio showcase

I build with code, data and AI.

This portfolio highlights the web apps, Python tools, algorithms and AI experiments I’ve built while growing my software engineering skills.

Explore my work ↗ View CV
A-LevelMaths · Further Maths · CS
FocusAI/ML · Software Engineering
Based inLondon, United Kingdom
HTML5✦CSS3✦JavaScript✦Python✦Flask✦SQL✦Git✦Machine Learning✦ HTML5✦CSS3✦JavaScript✦Python✦Flask✦SQL✦Git✦Machine Learning✦

01 · About me

Curious about how intelligent software solves real problems.

My interest in computer science began with understanding how algorithms turn complex tasks into precise, repeatable steps. I now apply that curiosity to web applications, object-oriented programs, data structures and early machine-learning models.

Alongside A-Level Computer Science, Mathematics and Further Mathematics, I independently study through coding courses, project work and problem-solving challenges. My aim is to keep building projects that connect technical depth with real-world usefulness.

See my learning journey →
0Projects completed
0Core technologies
0Algorithm problems
0Academic subjects

02 · Skills

Tools I use to turn ideas into working systems.

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Frontend Development

Responsive, accessible interfaces with semantic HTML, modern CSS and interactive JavaScript.

HTML5CSS3JavaScript
Py

Python & Backend

Object-oriented programs, algorithms, REST-style applications, validation and database integration.

PythonFlaskSQLite
AI

Data & Machine Learning

Preparing data, comparing models, evaluating accuracy and explaining predictions responsibly.

pandasscikit-learnNumPy
⌘

Computer Science

Algorithms, data structures, computational thinking, testing, decomposition and abstraction.

OOPAlgorithmsGit

03 · Selected projects

Projects that demonstrate progression, not just finished screens.

ReviseAI
Featured OCR NEA

Exam Question Recommendation System

An adaptive revision platform that recommends questions by topic weakness, prior accuracy, difficulty and spaced-repetition priority. It also includes student progress tracking and teacher analytics.

PythonFlaskSQLiteRecommendation Logic
Live demo ↗ GitHub ↗
AI / Machine Learning

Student Grade Predictor

Compares regression models to estimate academic outcomes from study habits and assessment data, with feature importance and limitations clearly reported.

Pythonpandasscikit-learn
Case study ↗ GitHub ↗
London
18°Partly cloudy
MON
17°TUE
19°WED
16°
Web Application

Smart Weather Dashboard

A responsive dashboard using a weather API, geolocation, searchable cities, saved favourites and accessible loading and error states.

HTMLCSSJavaScriptREST API
Live demo ↗ GitHub ↗
AB
Algorithm Visualiser

Pathfinding Visualiser

Interactive visualisation of Dijkstra’s and A* algorithms, allowing users to place obstacles and compare explored nodes, route length and execution time.

JavaScriptAlgorithmsCanvas
Live demo ↗ GitHub ↗
86%
Suggested NEA

Smart Job Matching & CV Analyser

Extracts skills from CV text, compares them with role requirements and explains the match score while highlighting missing competencies.

PythonNLPFlaskSQL
Design notes ↗Prototype ↗
£12,480
Suggested NEA

Cryptocurrency Portfolio Tracker

Tracks holdings, price history, profit and loss, risk exposure and alerts using secure authentication and live market data.

JavaScriptPythonAPIDatabase
Design notes ↗Prototype ↗

04 · Learning journey

Building strong foundations for university-level computer science.

2026–27

University preparation

Developing an advanced portfolio, preparing for admissions tests and strengthening mathematical problem-solving for Computer Science applications.

2025–27

A-Level studies

Computer Science, Mathematics and Further Mathematics, with particular interest in algorithms, calculus, matrices, modelling and computational methods.

Ongoing

Independent development

Completing online courses, coding challenges, hackathons and self-directed projects while documenting progress through GitHub.

05 · Contact

Let’s build something useful together.

I’m interested in web development, AI-driven products and ambitious student projects. If you’d like to collaborate or discuss ideas, feel free to reach out.

sanket.bilas@sanketbilas.online