Senior Full-Stack Engineer

This role involves building complete web applications that are then used as reference material for training AI models. It suits experienced full stack developers who enjoy shipping whole products end to end, from database schema to interface. The work is for an AI data company that supplies human-created datasets to startups, enterprises and AI labs.

What you'll do

• Build full applications from the ground up, such as dashboards, internal management tools, workflow apps and data-heavy platforms
• Vary the architecture and feature set from one app to the next so the dataset covers many patterns
• Implement features like login, data handling, live updates, reporting and non-trivial business rules

What you'll need

• At least five years of professional software engineering experience
• Strong Next.js skills, including API routes and server-side rendering
• Hands-on Redis experience for caching, sessions and real-time data
• Solid SQL database work (PostgreSQL, MySQL or similar), covering schema design, querying and tuning
• Tailwind CSS for building responsive interfaces

Good to know

• Pay, weekly hours and location requirements are not stated in the listing
• Everything you build is used as AI training data