Junior Full-Stack Software Engineer (Angular/Node - Three.js Focus)

🚀 Project Description

From the engineering side, this role is focused on Frontend + Three.js 3D visualization as the primary skillset, with Full-Stack (Angular/Node) as a secondary skillset. You'll work on our Angular SPA that renders interactive clinical 3D scan viewers (jaw mesh cleanup, ML segmentation overlays, tooth landmark editing, 2D/3D arch setup) backed by a thin Express + SQLite API.

✅ You are:

• Have practical experience from commercial projects, pet projects, hackathons, or open-source contributions
• Confident with JavaScript/TypeScript and a component framework (Angular preferred; React/Vue okay)
• Have hands-on experience with Three.js or raw WebGL (scenes, cameras, geometries, materials, raycasting)
• Comfortable consuming and building REST APIs
• Understand reactive/state patterns (RxJS or equivalent) and component-based architecture
• Have some backend experience (Node.js/Express or similar)
• Familiar with Git workflows, code review, and writing basic tests

➕ Will be a plus:

• Experience with mesh manipulation, BVH raycasting (e.g. `three-mesh-bvh`), or CAD/3D-viewer tooling
• Familiarity with WebGL shaders/GLSL
• Experience with SQLite or other embedded/lightweight databases
• Familiarity with Docker and containerized local dev stacks
• Experience with Karma/Jasmine and/or Playwright
• Interest or background in medtech, healthcare, or scientific/CAD visualization
• Comfortable working with AI platforms and developer tools such as Cursor, Claude Code, or Codex

♟️ What We Expect from You:

• Use modern AI tools, frameworks, and approaches to work faster and more effectively
• Make practical decisions that help us launch faster without unnecessary overengineering
• Proactively flag rendering/performance issues and UX gaps, and propose fixes
• Be comfortable working in an evolving product with changing priorities and early-stage ambiguity

🔑 Responsibilities:

• Build and enhance Three.js-based clinical viewers (scan cleanup, segmentation, tooth landmarks, 2D/3D occlusal arch setup)
• Implement Angular components and services following existing project conventions
• Contribute to the Express API (routes/services/repositories) when a feature needs full-stack changes
• Write and maintain unit (Karma/Jasmine) and end-to-end (Playwright) tests for new workflow states
• Actively collaborate with the team lead and team
• Utilize AI to review pull requests and contribute to engineering best practices

🍩 What we offer:

• Opportunity to work on an innovative product in the medical-tech domain
• High ownership and direct impact on product UX and technical decisions
• Flexible work hours within the European time zone
• A fast-moving environment where strong engineers can influence product and technical decisions
• Paid 200$+ AI assistants and modern engineering tooling
• Professional development support, latest courses and certifications
• 20 business days of vacation
• 5 sick leave days
• National holidays covered

🗣 Recruitment process:

Technical Task → AI Live Coding Task → Cultural-Fit Interview → Offer

Required languages

English B1 - Intermediate