Senior / Principal Python Engineer

JR United Kingdom; Hemel Hempstead; Remote; GBP 60,000 - 90,000; Full time

Job summary

A leading Cloud and AI technology agency is seeking a Senior / Principal Python Engineer to join their growing team. This remote position offers the opportunity to work on innovative solutions in a fast-paced environment, leading the development of scalable systems and robust APIs.

Qualifications

• Proven experience in Python development.
• Experience with creating APIs and backend systems.
• Familiarity with caching and message queue architectures.

Responsibilities

• Lead development of scalable backend systems from concept to delivery.
• Design and implement robust APIs using Python frameworks.
• Collaborate with teams to optimize system performance.

Skills

OOP

MVC

TDD

Design Patterns

Problem Solving

Team Collaboration

Python

Tools

Flask

FastAPI

Docker

CI/CD

Redis

Memcached

RabbitMQ

Celery

Job description

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Senior / Principal Python Engineer, hemel hempstead

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Client:

PJC Services Consultancy

Location:

hemel hempstead, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

3

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Job Title: Senior / Principal Python Engineer

Location: (Remote)

Type: Full-Time

Overview:

A leading Cloud and AI technology agency is seeking a Senior / Principal Python Engineer to join their growing team. This role offers remote flexibility and the opportunity to work on innovative, end-to-end solutions in a fast-paced, start-up-style environment.

Key Responsibilities:

• Lead the development of scalable backend systems from concept to delivery
• Design and implement robust APIs using Python (Flask, FastAPI)
• Build and manage CI/CD pipelines and Docker containers
• Collaborate with cross-functional teams to solve complex technical problems
• Optimize system performance using caching and message queue architectures
• Contribute to architectural decisions and continuous improvement initiatives

Key Skills & Experience:

• Familiarity with Redis, Memcached, RabbitMQ, Celery
• Strong grasp of OOP, MVC, TDD, and design patterns
• Comfortable working independently with high autonomy
• Proven ability to innovate and solve problems collaboratively