About this role
Lead Software Engineer (Java) at ARQ. Location: Krakow, Lesser Poland Voivodeship, Poland. Role: designing systems, developing backend, maintaining systems Requirements: Experienced backend engineer with fluency in Java, bachelor\u0002s degree in CS/Math/Physics/Engineering, strong communication, and track record building large-scale products in hypergrowth startups. Category: Software Development Seniority: Senior Level Tools: Java 25, Postgres, Spring Boot Commitment: Full Time Workplace: Hybrid Languages: English