> Markdown version of [/jobs/ext/3048287-principal-data-center-operator-apex-developer](https://www.wearedevelopers.com/jobs/ext/3048287-principal-data-center-operator-apex-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).

---

# Principal Data Center Operator (APEX Developer)

- **Company:** Oracle
- **Location:** UK
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Applications Architecture, Application Performance Management, Automation of Tests, Configuration Management, Continuous Delivery, Data Centers, DevOps, Oracle Databases, Oracle (Applications), Release Management, Oracle Apex, Secure Coding, Software Engineering, PL-SQL, SQL Databases, Data Logging, Apex Code, Infrastructure as Code (IaC), Git, Event Driven Architecture, Deployment Automation, Restful APIs, Oracle Cloud Infrastructure, Software Version Control
- **Published:** September 24, 2026
- **Apply:** https://www.totaljobs.com/job/data-center-operator/oracle-corporation-uk-ltd-job108032683

## About the Role

* APEX
 * API Integration
 * Agile Methodologies
 * Continuous Delivery
 * Continuous Deployment
 * Oracle APEX
 * Product Management
 * User Experience Design

## Description

Product Ownership

 * Define and own the product vision, roadmap, and backlog for DCSO operational applications.
 * Partner with business stakeholders to gather requirements and prioritize enhancements based on business value.
 * Translate operational needs into technical solutions and actionable user stories.
 * Lead release planning and product lifecycle management.
 * Measure product adoption and drive continuous improvement through user feedback and operational metrics.

Oracle APEX Development

 * Design, develop, and maintain enterprise-grade Oracle APEX applications.
 * Develop scalable solutions using Oracle APEX, Oracle Database, SQL, PL/SQL, JavaScript, REST APIs, and OCI services.
 * Build intuitive dashboards, workflow automation, reporting, and operational tools supporting global data center operations.
 * Optimize application performance, security, scalability, and maintainability.
 * Ensure adherence to Oracle development standards and best practices.

DevOps & Automation

 * Champion DevOps culture and continuous improvement across the application development lifecycle.
 * Design and maintain CI/CD pipelines for Oracle APEX applications using Git-based source control and automated deployment processes.
 * Implement Infrastructure as Code (IaC) and configuration management practices where appropriate.
 * Automate testing, deployment, monitoring, and operational workflows.
 * Integrate applications with enterprise systems using APIs and event-driven architectures.
 * Monitor application health, reliability, and performance using observability and logging tools.
 * Drive automation initiatives that eliminate manual processes and improve operational efficiency.

Operational Excellence

 * Deliver applications that improve operational visibility and decision-making.
 * Support incident response, root cause analysis, and post-incident process improvements.
 * Identify opportunities for automation and self-service capabilities across DCSO.
 * Collaborate with Site Operations teams to improve workflows and operational effectiveness.

Technical Leadership

 * Provide technical leadership across application architecture, development, and DevOps initiatives.
 * Lead design reviews and architectural discussions.
 * Advocate for secure development, automation, and continuous delivery principles.
 * Foster collaboration across globally distributed engineering and operations teams.


## Related Videos

- [An introduction to Extreme Programming](https://www.wearedevelopers.com/videos/709-an-introduction-to-extreme-programming)
- [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94)
- [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform)
- [Lessons learned from observing a billion API requests](https://www.wearedevelopers.com/videos/1574-lessons-learned-from-observing-a-billion-api-requests)
- [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews)
- [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment)

## Related Articles

- [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)
- [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)
- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-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)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)