Leadbay

Leadbay discovers and qualifies B2B leads that couldn’t be qualified before. We’re building the next generation of sales technology product — an engaging app that empowers every sales representative with always new leads and highly valuable insight, thus becoming the go-to place for all their prospecting activity.

At Leadbay we are creating conditions for makers to output meaningful work and grow. Our team includes software engineering, product design and AI R&D talent working on challenges in crawling, lead qualification, recommendation and UX.

We use many technologies like Kotlin, Python, React, PyTorch, LLMs, Posgres, MongoDB, etc. We develop domain-specific AI models to discover and qualify companies in the most data-scarce, fragmented markets.