JustJoin.IT Hybrydowo Senior

Lead Java Developer

Caspian One

⚲ Kraków

200 - 300 PLN/h netto (B2B)

Wymagania

  • CI/CD
  • REST API
  • Kubernetes
  • React
  • Java

Opis stanowiska

We’re building a new pod in Krakow, consisting of a Tech lead, Senior Engineer and 5x mid-level engineers. You’ll shape microservice architecture, ship production‑ready code at pace, and elevate engineering culture through leadership and example. What you’ll do • Build and deliver high‑quality backend services in a modern microservice environment. • Lead by example—pushing frequent, reliable releases and raising engineering standards. • Work closely with business and engineering leadership to translate requirements into clean, scalable solutions. • Drive architecture discussions, propose improvements, and solve complex delivery challenges. • Collaborate across regions, unblock teams, highlight risks, and streamline processes. What you’ll bring • Deep experience designing, developing, and deploying backend systems. • Strong background in microservices, CI/CD, API design, and PostgreSQL. • Proven ability to lead teams delivering at high cadence. B2B contract 6 days a month in office required