You must live in Poland to do this job for contractual reasons.

The job will be WFH ( work from home)

Job Summary

Join a high-impact engineering team responsible for the core metadata services that power a massive, distributed file storage system. This team owns the design and evolution of systems and database models that manage billions of files and directories, ensuring world-class performance, scalability, and reliability.

Software Engineer – Capacity Planning Tooling

Role Overview

This role is focused on designing, building, and operating the software systems that power infrastructure automation and capacity planning for the client's global network. You’ll be working at the intersection of infrastructure, data, and software—enabling teams to make data-informed decisions about resource growth, network scaling, and operational efficiency.

You’ll contribute to infrastructure automation systems, building reusable components and tooling that support internal network operations, improve workflow consistency, and reduce manual overhead.

Key Responsibilities

• Build and maintain network infrastructure automation systems to streamline workflows and improve efficiency
• Design, build, and operate software tools for capacity planning at scale, integrating with telemetry and analytics platforms
• Develop reusable libraries and APIs for internal infrastructure tools
• Partner with network engineering, SRE, and finance teams to align tooling with technical and business needs
• Automate manual tasks related to tracking, forecasting, and provisioning infrastructure resources
• Drive adoption of testable, scalable, and maintainable software development practices
• Contribute to logging, observability, and security compliance within network software systems

Requirements

• Strong programming experience in Python, Golang focused on backend or infrastructure systems
• Experience designing and operating automation systems for network or infrastructure environments
• Familiarity with data analytics platforms (e.g., BigQuery, Splunk, ELK) and working with time-series or telemetry data
• Solid understanding of operating systems, security fundamentals, and scalable software design
• Exposure to capacity modeling, forecasting, and planning for infrastructure or cloud environments
• Experience working with cross-functional teams, including engineering, finance, and infrastructure