Full Stack Developer

## About the role DearHiringManager.io is one of Karhuno Group's portfolio projects. The product helps job seekers find the real person behind a job opening. A user pastes a job post URL, and the system identifies the likely hiring manager, their work email, and LinkedIn profile. We are looking for a full-stack developer to help us improve and grow the product. ## Responsibilities - Build and improve the web app - Work with job post parsing and company data - Improve the logic for finding likely hiring managers - Integrate contact enrichment APIs - Work with AI prompts and structured outputs - Improve user flows, payment logic, credits, and saved results - Fix bugs and improve product reliability ## Requirements - Experience with JavaScript or TypeScript - Experience with React, Next.js, or similar tools - Ability to build backend APIs and work with databases - Experience with third-party API integrations - Basic understanding of SaaS products, auth, payments, and user limits - Interest in AI-powered products and automation - Ability to work independently and ship fast ## Nice to have - Experience with OpenAI or other AI APIs - Experience with Supabase, Vercel, Stripe, or Resend - Experience with scraping, enrichment tools, job boards, or recruiting products - Experience building early-stage SaaS products ## What we offer You will work directly on a live early-stage product with real users. This is a hands-on role for someone who likes building, testing, and improving things quickly. You will have a lot of ownership and direct impact on the product. ## How to apply Send a short note about yourself, links to projects you have built, your availability, and your expected rate. Contact: [email protected]