Open to new opportunities

Hi, I'm Felix G. Walker

Building sleek, user-centric web experiences.

I specialize in building robust, performant web applications from concept to deployment. Passionate about clean code, developer experience, and shipping products that users love.

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About Me

Crafting software that's a pleasure to use

With 5+ years of experience across the full stack, I've worked with startups and scale-ups to ship production software used by thousands. I care deeply about the craft — from pixel-perfect UI to resilient backend architecture. When I'm not coding, I'm contributing to open source or writing about software on my blog.

Frontend

ReactNext.jsTypeScriptTailwind CSSVue.jsFramer MotionZustandReact Query

Backend

Node.jsPythonPostgreSQLRedisGraphQLREST APIsPrismaFastAPI

Tools & DevOps

GitDockerAWSCloudflareCI/CDFigmaTerraformLinux

Projects

Things I've built

A selection of projects that showcase my approach to product engineering.

Pulse Analytics

Real-time web analytics platform with live dashboards, custom event tracking, and GDPR-compliant data processing for product teams.

Next.jsTypeScriptPrismaPostgreSQLRecharts

View Code Live Demo

DevCollab

Open-source project collaboration tool with real-time code sharing, Kanban task boards, and integrated video calling via WebRTC.

ReactNode.jsSocket.ioWebRTCMongoDB

View Code Live Demo

Stash Finance

Personal finance tracker with AI-powered spending insights, budget goal tracking, and automated transaction categorization.

React NativePythonFastAPIOpenAISQLite

View Code Live Demo

Typelens

VS Code extension for TypeScript developers with smart inline type tooltips, live documentation preview, and one-click refactoring actions.

TypeScriptVS Code APIASTWebpack

View Code Live Demo

Quill CMS

Headless CMS built for developer happiness — type-safe content models, live preview, and one-click Cloudflare Pages deployment.

Next.jstRPCDrizzle ORMCloudflare D1

View Code Live Demo

Beacon API

High-throughput notification API supporting push, email, and SMS with template management, delivery scheduling, and receipt tracking.

Node.jsFastifyBullRedisTwilio

View Code Live Demo

Contact

Let's work together

Have a project in mind or just want to say hi? My inbox is always open.

Whether it's a new product, a freelance opportunity, or just a chat about tech — I'd love to hear from you.

felixwalker345@gmail.com

Based in

Edinburgh, Scotland