Overview

Principal Python Engineer - Outside IR35 - Remote First

We’re looking for a Principal Python Engineer for a leading and scaling Telco business. This is a chance to combine hands-on coding with technical leadership.

Responsibilities

• Leading the design and development of robust, scalable Python applications
• Setting technical direction and best practices for the engineering team
• Collaborating with product managers, engineers, and stakeholders to deliver high-quality solutions
• Mentoring and supporting engineers, helping raise the overall technical bar
• Driving innovation, architecture decisions, and adoption of modern engineering practices

What We’re Looking For

• Extensive experience building complex applications in Python
• Strong knowledge of modern frameworks (e.g., Django, FastAPI, Flask)
• Experience with cloud platforms (AWS, GCP, or Azure) and scalable architectures
• Strong understanding of APIs, microservices, and distributed systems
• Background in mentoring or leading engineering teams
• Passion for solving complex problems with clean, maintainable code

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Engineering and Information Technology

Industries

• IT Services and IT Consulting