Full-Stack Developer

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.

What you will work on:

• 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

What we are looking for:

• 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

Why join:

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]](mailto:[email protected])