I'm a Software Engineer based in Calgary, Canada, with 8+ years of experience building web applications and SaaS products.
Most of my work has been with JavaScript and TypeScript. I started mainly on the frontend, but over the years I've also worked across backend services, APIs, databases, and infrastructure.
I've worked on different kinds of products, including SaaS platforms, fintech products, internal tools, dashboards, and other web applications. I enjoy working on the parts of a codebase that make it easier to build and maintain as the product grows.
Frontend TypeScript 路 JavaScript 路 Vue.js 路 React 路 Svelte 路 Next.js
Backend Node.js 路 Express.js 路 NestJS 路 GraphQL 路 REST APIs 路 WebSockets
Data & Infrastructure PostgreSQL 路 Supabase 路 Serverless 路 Vercel
Testing Vitest 路 Jest 路 Testing Library 路 Cypress 路 Playwright
Other Turborepo 路 Monorepos 路 Feature-Sliced Design 路 Tailwind CSS 路 GitHub Actions
- Building and maintaining web applications and SaaS products
- Working across frontend and backend when a feature requires it
- Improving the structure and maintainability of large codebases
- Exploring and building some of my own projects
馃寪 ianwelerson.com 路 馃捈 LinkedIn