Software Developer

Hubbado · Isleworth, United Kingdom
Location
Isleworth, United Kingdom
Work mode
Hybrid
Type
Contract
Seniority
Senior
Salary
£500 / day
Posted
1 Sep 2026

Verified open 3 Nov 2026 · Source: Company careers page

About the role

We are looking for an experienced software developer to help build a security insights plugin for our clients existing network automation platform.  This opportunity will require focus and experience of building APIs, designing backend schemas and tasks for processing firewall rule data.  Strong testing skills will be required as part of the development as well as maintaining a high standard for code readability and collaboration.
This role is inside of IR35 and requires working onsite twice a week along with the following skills and experience:
Backend (Python / Django) – Essential

Python: Fluency in Python 3.10+, clean architecture, type hinting, and writing robust test suites using unittest (including mocking external dependencies and task queues).
Django REST Framework (DRF): Proven track record of building secure, production grade RESTful APIs using DRF.
Databases: Strong schema design, Django migrations, and indexing strategies. Must be proactive about query optimization (e.g. preventing N+1$issues with select_related / prefetch_related).
Celery & Task Queues: Experience building, testing, and troubleshooting background tasks with Celery and RabbitMQ.

Frontend (React) – Desirable (Nice-to-Have)

React & Tooling: Modern React built with Vite.
UI Components: Hands-on experience with Material UI (MUI).
API Integration: Comfortable connecting React components to DRF endpoints and managing asynchronous UI states.

SkillsIT Infrastructure Expertise:AutomationIT Infrastructure Products:DockerKubernetesPalo Alto NetworksIT Security Expertise:Security AutomationProgramming Languages & Frameworks:CSSDjango (Python)HTMLJavaScriptPythonReactSoftware Development:APIMicroservicesRESTSoftware Development Tools:CeleryGitLabRabbitMQTerraform

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