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Alvin Yeboah
Creative Engineer

Crafting digital experiences with clean code and minimal aesthetics. Based in Accra, working globally.

About Me

Hello there

I'm a passionate full-stack engineer with over 5 years of experience creating elegant and functional web applications. My approach combines clean code architecture with intuitive user interfaces, resulting in memorable digital experiences.

Having worked with startups and established companies alike, I bring a versatile skill set and adaptable mindset to every project. I'm particularly drawn to minimal design that emphasizes content and functionality, believing that simplicity often leads to the most powerful user experiences.

When I'm not coding, you'll find me watching anime or playing video games.

My approach

01
Simplicity

Focusing on what matters most to users

02
Functionality

Building intuitive and accessible interfaces

03
Elegance

Crafting visually refined experiences

Experience

May 2025 - Present

UX/UI Designer & Frontend Developer

Mesika Limited

Designed and implemented user interfaces for web and mobile applications using React.js and Node.js, ensuring intuitive and accessible experiences. Conducted user research, usability testing, and gathered feedback to inform and improve design decisions.

2023 - Present

Front End Developer

SAI Technologies

Developed and maintained dynamic, responsive web applications using Next.js and React.js. Implemented modern styling frameworks like Tailwind CSS to create scalable and reusable design components. Collaborated with back-end developers to integrate APIs and optimize front-end performance.

2023 - Present

Full Stack Developer

THREETWENTYONE

Worked solo on both front-end and back-end development to deliver high-quality, web solutions, ensuring seamless user experiences and efficient workflows. Implemented and managed payment integrations, enabling secure and reliable transactions across multiple platforms.

Education

2022 - 2026

BSc Computer Science

Ashesi University

Focusing on software engineering, algorithms, and data structures

2018 - 2022

A Level Science, O Level Science

Homeschooled

Foundation in mathematics and sciences

Selected Projects

THREETWENTYONE

A 5-app commerce monorepo (NestJS API, two Next.js web apps, two Expo mobile apps) built around a custom transactional-outbox worker instead of a bolted-on queue library.

NestJSNext.jsExpoPrismaPostgreSQLRedis

Key Features

Lease-based outbox worker with heartbeat renewal and dead-letter replay
Idempotent Paystack webhooks via a dedicated dedupe log
DHL international shipping alongside local-carrier domestic routing

Bazarra

A hexagonal-architected marketplace monorepo: a ports-and-adapters payout engine (state machine, staleness guard, quarantine review, ledger reconciliation), BullMQ runtimes for notification and payout dispatch, and a Sail API integration for automated courier bookings.

Next.js 16NestJS 11ExpoFastifyBullMQPrisma

Key Features

Ports-and-adapters payout engine with staleness guard & quarantine review
BullMQ runtimes for SMS/email/push dispatch and payout processing
Sail API courier dispatch across Expo buyer & seller apps

Deadeye

A Telegram-to-Binance Futures auto-trader that parses live signal channels, sizes positions from empirically backtested hit-rates, and manages entries, take-profits, and stop-losses without manual intervention.

PythonTelethonBinance APISQLAlchemyasyncio

Key Features

Signal parsing with empirically backtested position sizing
Autonomous order execution on Binance USDT-M Futures
Retry-safe take-profit & stop-loss orchestration

Woven Africa

An interactive cultural marketplace for premium African textiles and custom products, featuring a graduation stole customizer canvas.

Next.jsNestJSTailwind CSSFramer MotionPrisma

Key Features

Interactive canvas stole customizer
Consultation booking & scheduling UI
Commission-split checkout with a vendor dispute-resolution workflow

Rouje

An elegant luxury fashion e-commerce platform featuring curated collections and personalized shopping experiences.

Next.jsTailwind CSSSupabaseStripe

Key Features

Premium responsive design
Curated product catalog
Luxury shopping experience

Tech Stack

I work with a variety of modern technologies to build robust and performant applications. My core expertise lies in JavaScript frameworks with a focus on React and its ecosystem.

Get In Touch

Let's collaborate

I'm currently available for freelance work and exciting collaborations. If you have a project that needs creative attention, feel free to reach out.

Send me a message