Software Engineer (Python) - AI Platform

We're looking for a Python Software Engineer to build the core infrastructure that powers our AI ecosystem — from large-scale data pipelines to Generative AI applications. You'll create modern, production-grade systems from the ground up, solving complex engineering challenges at a global scale.

What you'll be doing

• Designing, building, and maintaining scalable services that support the AI lifecycle

• Developing infrastructure and APIs that integrate third-party services and grow with the business

• Implementing and managing robust CI/CD pipelines to validate, deploy, and monitor a diverse range of models

• Building and scaling APIs and SDKs for serving AI models and systems

• Ensuring low latency and high availability to meet business needs

• Partnering with product teams to design and deliver accessible AI solutions

• Building frameworks to track data drift, model decay, and operational health

• Establishing the backbone for AI governance and reproducibility

• Versioning data and models and managing a central feature store

• Tracking lineage to ensure a clear, auditable path from research to production

What you'll need

• A degree in a STEM field or equivalent

• A solid foundation in computer science principles

• A proven track record designing and operating scalable backend systems in production environments

• Proficiency in Python as your primary language, with solid command of additional programming languages

• Expertise in distributed systems and modern infrastructure practices, like containerisation and orchestration

• Hands-on experience addressing challenges across the AI/ML lifecycle, including deployment, orchestration, and model management

Nice to have

• Experience with infrastructure as code (IaC) tools, like Terraform or Ansible

• Familiarity with frameworks for high-performance model serving, especially for large-scale or Generative AI models

• Experience building internal platforms or developer tools

• Experience integrating third-party APIs and services to build resilient, production-grade solutions

• Knowledge of data and model versioning strategies and tools

• Side projects or contributions to open-source projects

Compensation range

• Krakow: PLN36,000 - PLN40,000 gross monthly*

• Poland: PLN36,000 - PLN40,000 gross monthly*

• Other locations: Compensation will be discussed during the interview process