Data Engineer (Python)

Craftware is a technology company of over 500 experts, empowering large organizations to solve complex business challenges with modern IT solutions. We operate where technology must be reliable, secure, and scalable, delivering end-to-end projects from analysis and architecture through to development and maintenance.

Key responsibilities

• Design, develop, and maintain production-grade Python backend services and APIs.
• Enhance and harden existing systems through improved architecture, code quality, validation, testing, and operational reliability.
• Build and maintain reliable data integrations, asynchronous processing pipelines, and long-running workflows.
• Collaborate with product owners, data engineers, and developers to deliver scalable solutions.
• Improve observability through structured logging, monitoring, alerting, and error handling.

Requirements

• Strong recent experience developing and maintaining production Python services.
• Hands-on experience with FastAPI or a comparable Python API framework.
• Strong understanding of modular software design, Python typing, and clean architectural boundaries.
• Experience improving and hardening existing backend applications, including troubleshooting performance issues and technical debt.
• Proficiency with AWS, Docker, CI/CD pipelines, and production deployment practices.

What we offer

• Fully remote service delivery.
• Broad range of projects with a genuine variety of clients and tasks.
• Budget for skills development and certifications.
• Regular collaboration reviews and discussion of project scope.