Technical Intern

Company Profile
Pragmys is building a privacy-first recruiting platform that helps developers demonstrate real-world engineering skills using evidence from the projects they build. The platform analyzes repository signals such as architecture, modularity, code quality, and technology depth to create actionable skill visualizations, without exposing source code or personal data. Hiring teams gain faster, harder-to-fake insight into a developer's capabilities, supporting more confident technical hiring decisions. Developers benefit from a fairer alternative to résumé keyword filtering, algorithm-focused tests, and Al-assisted take-home assignments. Pragmys is driven by the principle of "evidence, not résumés," aiming to improve the way engineering talent is evaluated.
Pragmys available at: https://pragmys.com
About the Role
We are building 'Project X', an interactive 3D learning platform that brings algorithms to life through real-time code execution and visual simulations. We are looking for technical interns who are independent thinkers and know how to build things, taking ownership.
Responsibilities
Build browser-based code execution environments using JavaScript, Python, and Lua.
Develop simulation engines with execution tracing and replay.
Create interactive 3D visualizations using Three.js and GSAP.
Optimize performance and contribute to testing, documentation, and system reliability.
Requirements
Strong JavaScript/TypeScript and computer science fundamentals.
Familiarity with React and Three.js/WebGL.
Interest in WebAssembly, Web Workers, and interactive systems.
Nice to Have: Experience with Pyodide, QuickJS, CodeMirror, or developer tooling.
Incentives
Hands-on experience building a real product.
Mentorship and collaboration with the founding team.
Opportunity to take ownership of technical projects, with a possible FTE/Equity Conversion based on project milestones and performance.
Internship certificate and recommendation based on performance.

Work arrangement
Yes