BrightCore | Founding Engineer/Generalist | Dublin, Ireland (Hybrid, 2 days/wk) | Full-time | €58–65k + 1.0–1.5% equity We're a 3-cofounder gym/fitness SaaS , closing a pre-seed. Hiring our first engineer to work on: - NestJS/Postgres backend (~70%) - Coral, our WhatsApp agent for member retention (~30%) You'd be our first hire. Stack: NestJS, Prisma, Postgres, Next.js, Anthropic API, Meta WhatsApp Cloud API. Looking for: 2-4 yrs backend, comfortable shipping solo, genuine curiosity about LLMs / retention modelling. ML hobbyist > ML PhD for this role. Email: frankie@brightcore.ie ... short note: please state in the email that you are living in Ireland all other emails will be ignored + GitHub or one thing you've shipped.