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.

Overview

Principal Python Engineer - Outside IR35 - Remote First

What you’ll be doing and what we’re looking for are combined below. The role focuses on designing, developing, and leading Python-based solutions while guiding engineering practices and teams.

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

• Contract

Job function

• Information Technology

Industries

• IT Services and IT Consulting

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