
We're running a paid study on the quality and realism of coding environments designed to test AI agents. We are developing a comprehensive suite of programming tasks and evaluation harnesses to measure AI performance accurately. Your feedback directly shapes how these agents are benchmarked against real-world engineering standards.
During this remote session, you will review several programming tasks and their corresponding evaluation harnesses. You will assess the technical accuracy, complexity, and realism of each coding challenge. We will ask you to walk through the logic of the evaluation environments and identify any potential flaws. Finally, you will provide feedback on how these environments compare to standard industry practices.
We are looking for software engineers who have hands-on experience building, reviewing, or testing realistic programming tasks. We welcome full-stack developers, backend engineers, test automation engineers, and systems architects who are familiar with evaluation harnesses. Ideal candidates understand what makes a coding challenge robust, verifiable, and technically sound.
$75 per hour
Terac is building the world's largest pool of vetted human experts for AI. Researchers, AI labs, and product teams use Terac to recruit, screen, and pay study participants across industries, languages, and skill sets.
Learn more at terac.com or on YouTube at @jointerac.

Terac is building the infrastructure layer that connects AI systems with on-demand human expertise.
We believe the future of work is shifting: instead of humans using AI to do most tasks, AI will increasingly do most work with the help of humans. In that world, companies won’t need traditional employees - but they will still need people. Terac powers that future by making high-quality human labor accessible through a single API.
Today, Terac operates as an expert network for frontier research. We handle sourcing, verification, screening, and payouts so partners can instantly access specialized talent for research, evaluation, and data generation. Our platform enables companies to tap into niche expertise on demand while focusing on building their core products.
Backed by $9M from Emergence, SignalFire, Audacious, and Z Fellows, we’re scaling from research tooling into a broader marketplace for the human data economy - building systems for expert matching, pricing, routing, and trust that will define how AI and humans collaborate at scale.