Senior Product Engineer (Full-Stack + 3D Visualization) Remote English Mandatory

Selection Book

26d • Remote

About The Position

A fast-growing North American manufacturer of premium window and door systems is hiring a Senior Product Engineer to own the development of internal tools, a public-facing website, and — most critically — a high-performance interactive 3D product visualization platform built from scratch.
This is a high-ownership, solo-contributor role. You will design and ship real systems end-to-end, working directly with leadership. There is no engineering team beneath you. If you enjoy full ownership and building systems that teams and customers rely on every day, this role is for you.
A privately held manufacturer with operations across North America, specializing in premium architectural window and door systems. The company designs and builds its own products and is now developing the internal software platforms, visualization tools, and digital experiences that will power its next stage of growth. The engineering team is small, the decisions move fast, and the person in this role will have direct impact on how the company operates and sells.

Requirements

• 4+ years of full-stack engineering experience
• Strong JavaScript / TypeScript
• Experience building and shipping production web applications independently
• Ability to own projects end-to-end with no hand-holding
• Strong communication: proactive updates, early escalation of blockers, sense of urgency on bugs
• Remote-first discipline: available Mon–Fri, 9am–5pm EST for collaborative hours
• Portfolio or GitHub required

Nice To Haves

• Experience with Three.js, WebGL, or any real-time 3D rendering framework
• Background in gaming development (Unity, Unreal, or similar)
• Experience building product configurators or interactive visualization tools
• Familiarity with 3D model compression and optimization (LOD, texture atlasing, etc.)
• Candidates already working AI-natively are a strong plus.

Responsibilities

• Build from scratch an interactive, web-based 3D visualization tool that allows customers to configure and explore complex architectural products.
• Build production workflow and scheduling dashboards
• Build sales and marketing analytics tools
• Build automation connectors between internal systems and APIs
• Maintain and evolve the public-facing website (currently on Webflow)
• Build product and landing pages
• Integrate the visualization tool into the website
• Create performance-optimized frontend architecture and SEO

Benefits

• Contractor Monthly Salary in USD payment via Deel
• Fully remote, flexible working hours
• Paid monthly via international contractor payment
• We cover the cost of any developer or AI tools you need (Claude, Cursor, Codex, etc.)
• Top candidates will have the opportunity to grow with the engineering team as it expands

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed