AI Video Product Engineer / Full-Stack Developer (Wan 3.0 Video AI)

Wan 3.0 Video; United States; On-site; USD 120,000 - 180,000; Full time

Job summary

Wan 3.0 Video is seeking an AI Product Engineer or Full-Stack Developer to scale wan30.video, focusing on Wan 3.0 video generation tools. You will help optimize state-of-the-art models and improve user-driven prompt-based workflows, duration controls, and multi-shot storytelling.

Join a fast-moving startup building production-grade video tooling, with frontend/backend features, credit systems, and robust API integrations to enhance user experiences.

Qualifications

• Experience integrating AI/ML models into products.
• Proficiency with Python, Node.js, and frontend frameworks.
• Experience with cloud services (AWS/GCP/Azure) and APIs.
• Passion for AI video tools and user-centric design.
• Ability to work in a fast-paced startup environment.

Responsibilities

• Integrate and optimize video generation models.
• Improve prompt-based generation, duration controls, styles, and reference editing.
• Work on features like synchronized audio, character consistency, and multi-shot storytelling.
• Build and maintain frontend/backend features, credit systems, history, and user tools.
• Collaborate on new AI tool launches and performance optimizations.

Skills

AI/ML integration

Python

Node.js

React/Next.js

Cloud services

APIs

Startup environment

User-centric design

Tools

Python

Node.js

React

Job description

Company: Wan 3.0 Video

About Wan 3.0 Videoh

Wan 3.0 video is an all-in-one AI video platform built around the Wan 3.0 model family. We generate native 30-second videos with synchronized sound in one continuous take - from text, an image, or a reference clip - and offer intelligent duration, video extension, character-consistent multi-shot stories, and natural-language editing. Creators use Wan 3.0 video for short-form ads, character-driven storytelling, music and audio-driven videos, creative prototyping, and AI video editing. We keep it simple: credit-based pricing, no subscription, credits never expire, and a free video on sign-up - no credit card required. Try it for free at Wan 3.0 video generator.

Role Overview

We are looking for a talented AI Product Engineer or Full-Stack Developer to help us scale and improve wan30.video, with a strong focus on Wan 2.7 video generator and other video generation tools.

Key Responsibilities

• Integrate and optimize state-of-the-art video generation models (Wan 3.0: text-to-video, image-to-video, reference-based generation, video extension)
• Improve user experience for prompt-based generation, duration controls (2-30 seconds, intelligent duration), styles, and reference-driven editing
• Work on features like synchronized audio, character consistency across shots, multi-shot storytelling, and production-grade outputs
• Build and maintain frontend/backend features, credit systems, history, and user tools
• Collaborate on new AI tool launches and performance optimizations

Requirements

• Strong experience with AI/ML integration (especially video generation models)
• Proficiency in Python, Node.js, React/Next.js or similar
• Experience with cloud services (AWS/GCP/Azure) and API integrations
• Passion for AI video tools and user-centric product development
• Ability to work in a fast-paced startup environment