About the Role You’ll be joining as a true cofounder, not just an early engineer. That means owning architecture decisions, shaping the roadmap, and working side-by-side to bring Kyve to market. We’re already using: Tech stack: Next.js, Supabase, OpenAI APIs, Vercel You’ll lead: Full-stack product development (or focus backend with room to hire frontend help) […]
Technical Cofounder (AI Productivity Startup)
United States
With previous experience
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SECONDSENSE is a VC-backed startup building the operating system for resale—cleaning up a fragmented, inefficient secondhand $350Bn market and helping people shop smarter. After going viral on TikTok—including content that all-in has reached 6.4M+ views (and counting)—we experienced a 32,000% surge in daily page visits and a wave of inbound vendor interest. We’re now scaling […]
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Role Summary Volley’s product engineering team is looking for a Senior Software Engineer to drive product quality, scalable architecture, and robust engineering practices. You will be responsible for shipping high-impact features while ensuring software quality and reliability. This role involves collaborating with product, design, and engineering teams to optimize technical execution. You will provide technical […]
Agent Software Engineer
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3 years or more
Decagon is building the most advanced conversational AI agents for the enterprise. Since starting the company, we’ve been on a tear, winning over customers like Duolingo, Notion, Rippling, Eventbrite, Webflow, BILT and many more. Our AI agents provide a human-like customer support experience that enables enterprises to better serve their customers and efficiently manage their customer experience […]
Software Engineering Residency 2025
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Founded in 2018, Persona is a 250-person tech startup based in San Francisco, backed by Index Ventures, Coatue, Founders Fund, and First Round Capital. Persona offers flexible building blocks that help businesses fight fraud, stay compliant, and build trust among their customers. For example, Coursera uses Persona to ensure the right person is earning each […]
Senior Software Engineer, Agents
United States
4 years or more
Compa is a venture-backed SaaS startup revolutionizing the future of compensation. In a dynamic job market with hiring challenges, accountability, and the rise of AI, companies need the best data to stay ahead of industry changes, competition, and costs. Compa has developed the premier real-time compensation data platform, delivering top-tier compensation intelligence to leading enterprise […]
