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Oddur Sigurdsson

Oddur Sigurdsson

Software Engineer & Product Designer

Based in Brooklyn, NY.

I'm an engineer who cares deeply about the craft of building interfaces—the kind that feel intuitive, perform well, and work for everyone. My favorite problems sit at the intersection of design and development, where aesthetics meet architecture.

I believe in learning by doing, building to understand, and sweating the details that most people never notice but everyone feels.

Craft

Tools and disciplines I work with.

Engineering

  • TypeScript, JavaScript, Python, Rust
  • Svelte, React, Node.js
  • Data visualization, simulation
  • SQL, system design

Design

  • UI/UX, interaction design
  • Design systems, component libraries
  • Typography, visual hierarchy
  • Figma, prototyping

Experience

A decade of shipping products.

Product Designer

Freelance

2022–Present

Director of Design

MayStar Consulting

2016–2022

Product Designer

Outreach

2017

Creative Director & Design Lecturer

Fullstack Academy

2015–2017

Front-end Engineer

Hoefler & Co.

2015

Beyond Work

What I do when I'm not at a screen.

Polyglot

Icelandic (native), English (fluent), Danish. Always picking up new languages.

Self-taught learner

I love diving deep into new subjects on my own—probability theory, astronomy, typography. Learning is the hobby.

Author

"The Measure of the World"—a technical history of the Royal Observatory at Greenwich spanning 350 years.

Educator

"The Joy of Randomness"—an interactive course on probability and stochastic simulation.

Let's work together

I'm currently taking on freelance projects and open to full-time roles where I can blend engineering and design.

Get in touch

© 2026 Oddur Sigurdsson