WhyHireWrong?
WhyHireWrong?
1 – 10 Employees
HR TechRecruitmentSaaS

WhyHireWrong? is an HR technology and recruitment SaaS platform designed to support the hiring process through a web-based environment for employers and applicants. Its portal references project listings, application workflows, account access, and contact channels, pointing to a software-led service for managing recruitment activity and connecting candidates with opportunities.

The platform appears suited to organizations seeking a centralized way to handle hiring-related projects and applications, while giving applicants a dedicated route to engage with available roles. With a small team and a service-oriented product model, WhyHireWrong? sits at the intersection of recruitment operations, applicant engagement, and cloud-based HR software.

Founding Full-Stack Engineer (Europe, Remote)

Lead end-to-end product development across SvelteKit, Fastify, and PostgreSQL while working closely with the founder. Help build and shape a pre-launch startup from the ground up.

Description

  • Lead product UI and UX development in close collaboration with the founder
  • Develop and deliver complete SvelteKit applications, covering routing, load functions, server-side rendering, form actions, and client-side state
  • Create strictly typed, component-level TypeScript code
  • Build responsive, accessible interfaces with Tailwind CSS, custom design systems, and reusable component variants
  • Develop REST or RPC endpoints in Fastify with schema validation, robust error handling, and authentication middleware
  • Design PostgreSQL schemas, manage reversible migrations, and handle complex queries with raw SQL or tools such as Drizzle, Kysely, or Prisma
  • Improve frontend performance by managing bundle size, hydration costs, loading waterfalls, and Core Web Vitals
  • Configure or maintain CI/CD pipelines for Node.js and SvelteKit, including building, linting, type checking, and deployment
  • Investigate and resolve production issues across the frontend and backend without relying on a separate backend specialist
  • Contribute to shaping a pre-launch startup from the ground up alongside the founder

Requirements

  • At least four years of professional frontend engineering experience, including one to two years working specifically with SvelteKit
  • Strong, demonstrable experience with another modern reactive framework such as React or Vue, together with evidence of quickly adopting Svelte
  • Advanced TypeScript skills, including generics, discriminated unions, and complex API response types
  • Practical Fastify experience, or substantial equivalent experience with Express, Hono, or NestJS and the ability to quickly learn Fastify plugins and hooks
  • Hands-on PostgreSQL experience covering schema design, basic indexing, migration creation and rollback, slow-query diagnosis with EXPLAIN, and the psql command-line tool
  • Production experience with Tailwind CSS, including custom themes, component abstraction, and responsive interface design
  • A public GitHub profile with relevant contribution history or a live, testable end-to-end product
  • Ability to explain a real production incident or bug resolved across both frontend and backend systems
  • Based in Europe and available for remote work with substantial overlap with a founder-led team

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