N43 Studio is a venture studio dedicated to building bold, technology-driven companies from the ground up. We identify emerging opportunities, develop ideas into working prototypes, and launch ventures designed to scale.
At N43 Studio, we don’t wait for disruption—we create it. Our team of founders, technologists, and operators turns insight into impact by testing real-world problems, validating solutions fast, and launching startups that matter.
With a deep focus on sectors where innovation can unlock lasting value, we’re building the future one venture at a time. Whether it’s AI-powered tools, novel platforms, or entirely new business models, our companies are built for the world ahead.
About the RoleWe’re hiring a Frontend Engineer to craft beautiful, responsive user experiences for our ventures. You’ll work closely with product and design to bring prototypes to life and ship polished products. As part of our product pods, you’ll shape both the technical and design foundations for ventures from the earliest stage.
What You’ll DoBuild modern, responsive UIs using React, TypeScript, and related frameworks.
Collaborate with product managers and designers to translate user needs into delightful experiences.
Develop reusable UI components and design systems for future ventures.
Optimize applications for performance, accessibility, and scalability.
Contribute to code reviews, developer experience, and front-end best practices.
Iterate quickly from prototype to production-ready interfaces.
3+ years of experience building front-end applications.
Strong skills in React, TypeScript, and modern JavaScript.
Familiarity with design systems, component libraries, and CSS-in-JS.
Experience integrating with APIs and working in full-stack environments.
A strong eye for detail and user experience.
Comfort working in fast-moving, ambiguous environments.
Experience with data visualization or complex interactive UIs.
Familiarity with testing frameworks (e.g., Jest, Cypress).
Prior work in startups or early-stage product environments.
Shape the user experience for multiple ventures from day one.
Collaborate with talented product and design partners.
Build products at speed with meaningful real-world impact.
Flexible, hybrid work based out of our studio HQ in downtown Toronto.
Top Skills
What We Do
We build enduring ventures at the intersection of innovation and execution.
Too often, startups are launched in isolation — chasing hype, disconnected from real customers, and overly reliant on funding to validate ideas. At N43 Studio, we take a different approach. We pair entrepreneurial builders with real-world opportunities sourced from deep market insight, industry access, and our enterprise partners. Then we bring the tools, team, and infrastructure needed to go from zero to one — faster, smarter, and with intention.
Why Work With Us
N43 is for builders who want impact at speed. You get autonomy to ship zero-to-one products, plus a studio behind you—design, product, talent, and GTM—so you focus on what’s truly hard. It’s senior, low-ego teams, rapid learning across multiple ventures, and real ownership in what you create.
