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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Oracle EPM Developers - Outside IR35 - **Company:** Gattaca Plc - **Location:** Luton, UK - **Salary:** £130,000.0 - £166,400.0 - **Contract:** Permanent contract - **Skills:** Unit Testing, Cloud Computing, Cloud Engineering, Electronic Data Interchange (EDI), Groovy, Oracle (Applications), Cloud Services, System Testing, Planning Software, Oracle Hyperion, Build Management, Enterprise Integration, Restful APIs - **Published:** July 24, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5813154168 ## About the Role * Proven Oracle EPM Cloud development experience. * Hands-on experience delivering at least one full Oracle PCMCS implementation as a developer. * Strong configuration and development expertise within PCMCS. * Experience developing Oracle Planning solutions, including standard financial planning frameworks and custom planning applications. * Experience building business rules, calculations and planning models. * Working knowledge of EPM Data Exchange and integration development. * Experience supporting full project lifecycles from build through to deployment. * Strong troubleshooting and problem-solving skills. * Multiple Oracle PCMCS implementations. * Advanced EPM Data Exchange expertise. * Experience integrating Oracle EPM with non-Oracle source systems. * Groovy scripting experience. * REST API and automation experience. * Wider Oracle EPM Cloud experience, including EPBCS and related applications. The priority for this programme is securing strong PCMCS developers, as this is a more specialist skillset than Planning. The ideal candidate will have genuine hands-on PCMCS development experience and be comfortable contributing across Planning and integration activities where required. Experience of Data Exchange and building complex interfaces to external systems will be highly advantageous given the nature of the programme. ## Description We are seeking experienced Oracle EPM Developers to support a major Oracle EPM transformation programme. This is a hands-on development role requiring consultants who have delivered Oracle EPM solutions through design, build, testing and deployment phases. We are particularly interested in developers with strong Profitability and Cost Management Cloud Service (PCMCS) experience, alongside Oracle Planning and EPM Data Exchange capabilities. Candidates should be technical specialists who have actively configured and developed Oracle EPM applications, rather than Business Analysts, Functional Leads or Project Managers. * Develop and configure Oracle EPM Cloud applications. * Design and build PCMCS profitability and cost allocation models. * Configure Oracle Planning applications, forms, calculations and business rules. * Develop and maintain data integrations using EPM Data Exchange. * Build interfaces between Oracle EPM and third-party/non-Oracle systems. * Support technical design workshops and solution development activities. * Perform unit testing, system testing and defect remediation. * Assist with deployments, releases and post-go-live support. * Collaborate with Finance, Technology and Business stakeholders throughout delivery. ## Related Videos - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Rest API Antipatterns](https://www.wearedevelopers.com/videos/100208-rest-api-antipatterns) - [Are you still programming unit tests or already generating?](https://www.wearedevelopers.com/videos/722-are-you-still-programming-unit-tests-or-already-generating) - [Give your build some love, it will give it back!](https://www.wearedevelopers.com/videos/514-give-your-build-some-love-it-will-give-it-back) - [REST In Peace: Why LLMs Can't CRUD](https://www.wearedevelopers.com/videos/100272-rest-in-peace-why-llms-can-t-crud) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)