Project: DearHiringManager.io
Company: Karhuno Group
Location: Remote
Format: Full-time or part-time contractor
Salary: $120,000–$160,000/year
Eligible countries: United States, Germany, Netherlands, Poland, France, Spain, Italy, Portugal, Ireland
Time zones: US and EU time zones
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 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 and links to projects you have built.
Contact: lars@dearhiringmanager.io