Company Description LeadVaultAI is building AI-native buyer intelligence infrastructure that converts real-time market signals into qualified B2B pipeline. The company focuses on replacing cold prospecting with agentic AI that autonomously discovers, qualifies, and prioritizes live buying signals across 3,000+ public sources. LeadVaultAI supports sales teams, agencies, service providers, and enterprise organizations with buyer intelligence, opportunity discovery, qualification, and pipeline generation. Operating at the intersection of a rapidly growing $5B+ market, AI-powered revenue intelligence, and real-time buyer demand, the company is currently raising a $1M Seed round to accelerate product development and enterprise-scale deployments. LeadVaultAI is a fast-moving environment for individuals interested in AI, sales intelligence, and building category-defining infrastructure.
Role Description This is a full-time remote role for a Back End Developer at LeadVaultAI. The Back End Developer will design, build,



and maintain scalable APIs and microservices that power the company’s AI-native buyer intelligence platform. Daily responsibilities include implementing data processing pipelines, integrating with external data sources, optimizing application performance, and ensuring reliability, security, and observability across back-end systems. The role involves collaborating closely with product, data, and front-end teams to translate requirements into robust technical solutions, as well as participating in code reviews, testing, and documentation. The Back End Developer will contribute to architecture decisions and help improve development workflows and tooling in a fast-paced startup workplace.
Qualifications

• Strong Back-End Web Development and Software Development skills, with experience building scalable, production-ready services.
• Proficiency in Object-Oriented Programming (OOP) and general Programming concepts, including clean code practices and design patte

📌 Back End Developer (India)
🏢 LeadVaultAI
📍 India