Senior AWS Platform Engineer

FreeBalance
📍 Katowice, Silesian Voivodeship, Poland 💼 Full-time 🕒 Posted February 17, 2026

Job Description

We are looking for a Senior AWS Infrastructure Engineer to redesign our AWS environment. The successful candidate will lead the design and implementation of a secure, scalable, multi-account AWS architecture, enable cost chargeback, and establish long-term operational best practices.This role is infrastructure-first, requiring strong operating system, networking, and security fundamentals, in addition to deep AWS experience

Key Responsibilities:

  • AWS Architecture & Multi-Account Design
  • Design and implement a best-practice multi-account AWS architecture using AWS Organizations and Control Tower
  • Define account strategies for customers, environments (Prod / Non-Prod), and shared services
  • Establish and maintain an AWS Landing Zone aligned with security and compliance requirements
  • Reduce operational and security risk by eliminating single-account blast radius
  • Migration & Execution
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    Job Details

    • Location Katowice, Silesian Voivodeship
    • Job Type Full-time
    • Category Computer Occupations
    • Posted Date February 17, 2026
    • Application Deadline March 29, 2026