Hirebolt

Hirebolt is a platform that connects AI companies with vetted engineers, researchers, and domain experts to address the challenge of finding specialized technical talent for AI development and model training. It solves the problem of lengthy hiring cycles and the difficulty of sourcing professionals with the exact skills needed for tasks like building, launching, and scaling AI products, as well as creating high-quality training data.

The platform offers three main capabilities: Hire AI, Train AI, and Build AI. Hire AI provides access to a global network of pre-screened engineers, including AI, ML, and data engineers, with multilingual coverage across 40+ languages. Train AI focuses on expert-led data workflows, including supervised fine-tuning (SFT), reinforcement learning from human feedback (RLHF), and custom evaluations for domains like STEM, robotics, and multimodal systems. Build AI helps turn models into production-ready applications such as AI agents, RAG systems, and workflow automation tools.

Hirebolt is designed for AI labs, research teams, and enterprise companies that need to quickly add engineering capacity or specialized data workflows. The platform manages sourcing, vetting, and onboarding, with most teams receiving a shortlist within 48 hours and specialists in place within about seven days. Pricing and packaging details are not specified on the provided pages.