Senior / Principal Python Engineer

JR United Kingdom; Belfast; Remote; GBP 55,000 - 80,000; Full time

Job summary

A leading Cloud and AI technology agency is seeking a Senior / Principal Python Engineer to join their team in Belfast. This role offers flexibility with remote work, focusing on innovative backend solutions. Candidates should be experienced in Python development and have familiarity with modern tools and design patterns.

Qualifications

• Strong background in backend development and APIs.
• Ability to work independently with high autonomy.
• Proven track record of innovative problem solving.

Responsibilities

• Lead the development of scalable backend systems from concept to delivery.
• Design and implement robust APIs using Python.
• Build and manage CI/CD pipelines.

Skills

OOP

MVC

TDD

Design Patterns

Redis

Memcached

RabbitMQ

Celery

Tools

Python

Flask

FastAPI

Docker

Job description

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Senior / Principal Python Engineer, belfast

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Client:

PJC Services Consultancy

Location:

belfast, 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