Python Developer

Python Developer

Location: London or Ipswich - Office based

Start Date: ASAP

Contract Rate: £420 per day inside IR35

Duration: 12 months initially

Role Overview

Our client is seeking a Python Developer to develop and maintain automation solutions, backend services, and tooling supporting large-scale telecom network operations. Working closely with QA, Network Engineering, and DevOps teams, you will build REST APIs, automation scripts, and data-driven applications that improve testing, monitoring, and operational efficiency across 5G and enterprise platforms.

Key Responsibilities

* Develop and maintain Python-based automation frameworks and scripts for network testing, data processing, and operational workflows.

* Build RESTful APIs using Flask or FastAPI.

* Work with SQL and NoSQL databases including PostgreSQL, MySQL, MongoDB, and Redis.

* Develop and maintain Docker-based applications and environments.

* Support CI/CD pipelines using Jenkins or GitLab CI/CD.

* Write Linux shell scripts and manage deployments on Linux servers.

* Integrate with telecom network systems and APIs for validation, monitoring, and health checks.

* Implement logging, monitoring, and error-handling solutions.

* Collaborate with QA, Network Engineering, and DevOps teams to deliver scalable automation solutions.

Skills & Experience

Essential:

* 4+ years of Python development experience in automation or backend development.

* Experience building REST APIs using Flask or FastAPI.

* Knowledge of HTML/CSS and Jinja2.

* Experience with SQL and NoSQL databases.

* Strong Linux administration and Bash scripting skills.

* Experience with Docker and Docker Compose.

* Jenkins or GitLab CI/CD experience.

* Experience with Git version control.

* Knowledge of Python libraries including requests, paramiko, subprocess, schedule, and pandas.

* Understanding of HTTP, TCP/IP, DNS, SSH, and API integrations.

Desirable:

* Telecom or network automation experience, including 4G Core, 5G, or Service-Based Architecture (SBA).

* Experience with RabbitMQ or Kafka.

* Knowledge of OpenStack and Infrastructure-as-Code practices.

* Experience with Pytest, Selenium, or Playwright.

* Knowledge of Grafana, ELK Stack, or Prometheus.

* Agile or Scrum experience.

If you have the relevant skills and experience, please do apply promptly to be considered
Only candidates based in UK and eligible to work in UK are allowed