Founding Engineer

WhyHireWrong?; Łódź; Presencial; PLN 180.000 - 300.000; Jornada completa

Descripción de la vacante

WhyHireWrong? is building an AI-first IT operations platform from day one, with ownership of the web application layer for a founder-led team in Poland.

You will lead frontend architecture in Angular and build backend services in Kotlin, while shaping product architecture and data models for identity, devices, and SaaS lifecycles. Daily use of AI coding tools (Cursor, GitHub Copilot, or Claude Code) will be a core part of production work, paired with design reviews and frequent architectural

Formación

• 5+ years of professional software development experience.
• Proficiency in Kotlin for backend work.
• Proficiency in Angular for frontend work.
• Active daily use of an AI coding tool in production workflows.
• Working experience with GCP and PostgreSQL.

Responsabilidades

• Own the frontend architecture in Angular: component structure, state management, routing, and reusable UI patterns for complex operational workflows.
• Build and maintain backend services in Kotlin, including API design and integration with the frontend.
• Design and query Postgres schemas to support identity, device, and SaaS lifecycle data.
• Deploy and operate services on GCP.
• Use AI coding tools as a core part of daily development.
• Translate operational workflows into clear, usable interfaces.
• Make architectural decisions independently in a founder-led environment.

Conocimientos

Kotlin

Angular

Java/JVM

AI coding tools

GCP

PostgreSQL

Herramientas

PostgreSQL

GCP

Descripción del empleo

An early-stage startup, founded by alumni of a major European fintech, is building an AI-first IT operations platform that automates equipment and software lifecycles across identity, devices, SaaS, and security. The web application layer has no owner yet. This is an urgent hire.

The Role

Ownership of the web application layer and product architecture from day one, working directly with the founders. High autonomy on technical decisions, paired with hands-on daily coding: building features personally, shaping the frontend architecture, and touching backend services when the product needs it. AI coding tools are used daily, not occasionally.

Responsibilities

• Own the frontend architecture in Angular: component structure, state management, routing, and reusable UI patterns for complex operational workflows.
• Build and maintain backend services in Kotlin, including API design and integration with the frontend.
• Design and query Postgres schemas to support identity, device, and SaaS lifecycle data.
• Deploy and operate services on GCP.
• Use AI coding tools (Cursor, GitHub Copilot, or Claude Code) as a core part of daily development, not as an occasional shortcut.
• Translate operational workflows (device provisioning, access management, security checks) into clear, usable interfaces.
• Make architectural decisions independently in a low-process, founder-led environment.

Requirements

• 5+ years of professional software product development experience.
• Proficiency in Kotlin (or strong Java/JVM background with fast ramp-up on Kotlin) for backend work.
• Proficiency in Angular specifically; experience with React or Vue alone is not sufficient without Angular exposure.
• Active, daily use of an AI coding tool (Cursor, GitHub Copilot, or Claude Code) in a real production workflow, not just experimentation.
• Working experience with GCP and Postgres: deploying services, writing schemas, and querying data.
• Able to walk through a recent full-stack feature you built end-to-end, from technical design through production rollout.
• Located in Poland.

Good to Have

• Prior experience at an early-stage startup, or as a co-founder.
• Additional backend experience in Node.js or Python alongside Kotlin.
• Familiarity with CI/CD pipelines and accessibility standards.
• Direct production experience with GCP and Postgres together, not just individually.