> Markdown version of [/jobs/ext/3251486-infrastructure-developer](https://www.wearedevelopers.com/jobs/ext/3251486-infrastructure-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Infrastructure Developer

- **Company:** Yesterday By Ncounter
- **Location:** London, UK
- **Salary:** £110,000.0 - £130,000.0
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Cloud Computing, Cloud Engineering, Configuration Management Databases, Python (Programming Language), PostgreSQL, Ansible, Software Engineering, SQLAlchemy, Systems Integration, Web Services, Fastapi, Event Driven Architecture, Kubernetes, Bare Metal, Api Design, Restful APIs, Terraform, Open Network Automation Platform
- **Published:** September 11, 2026
- **Apply:** https://www.reed.co.uk/jobs/infrastructure-developer/57334267

## About the Role

* Strong commercial Python software development experience

 * FastAPI, SQLAlchemy, Pydantic and PostgreSQL exposure

 * Excellent REST API design and systems integration knowledge

 * Experience modelling complex infrastructure or configuration data

 * Knowledge across at least two areas of networking, storage, bare metal, virtualisation or cloud

 * Kubernetes or cloud-native engineering experience

 * A background building automation for large, complex technology environments

Experience with CMDB platforms, network automation, event-driven architectures, Terraform, Ansible or high-performance infrastructure would be valuable.

## Description

Ncounter is supporting the growth of a highly technical infrastructure engineering function and is looking for an experienced Infrastructure Developer who sits firmly between software engineering and large-scale infrastructure.

This is not a traditional infrastructure or operations position. You will be writing production-quality Python and building the APIs, services and automation that connect complex infrastructure environments. The wider goal is to remove manual infrastructure processes and replace them with reliable, self-service, API-driven services.

You will design and develop integrations across areas including bare-metal compute, networking, storage, cloud and workload platforms. A major part of the role will involve building API services around a central CMDB, creating a reliable source of truth that can drive automated provisioning, configuration and infrastructure lifecycle management.

Responsibilities will include:

 * Building production-grade services and automation primarily in Python

 * Designing REST APIs and integration layers across infrastructure platforms

 * Developing CMDB services, schemas and infrastructure data models

 * Creating event-driven automation workflows and self-service capabilities

 * Integrating vendor and internal APIs across compute, networking, storage and cloud

 * Working closely with infrastructure, platform, security and application engineering teams

We are particularly interested in engineers with


## Related Videos

- [Dev & Test in the Cloud? Deploy your cloud environments with Ansible & Terraform](https://www.wearedevelopers.com/videos/1607-dev-test-in-the-cloud-deploy-your-cloud-environments-with-ansible-terraform)
- [Build your backend using FastAPI](https://www.wearedevelopers.com/videos/506-build-your-backend-using-fastapi)
- [Infrastructure as Code: The Developer's Secret Weapon](https://www.wearedevelopers.com/videos/1221-infrastructure-as-code-the-developer-s-secret-weapon)
- [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops)
- [Terraform for Developers](https://www.wearedevelopers.com/videos/3-terraform-for-developers)
- [Stop configuring infrastructure, start coding it!](https://www.wearedevelopers.com/videos/464-stop-configuring-infrastructure-start-coding-it)

## Related Articles

- [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers)
- [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)