Senior Oracle Integration Cloud; OIC Technical Consultant

Senior Oracle Integration Cloud (OIC) Technical Consultant

For over 28 years Version 1 has partnered with leading global brands to deliver digital, cloud, and enterprise application solutions that drive business success. We are recognised as:

• Oracle Innovation Partner of the Year 2023 (EMEA)
• Microsoft Global Partner of the Year (Modernising Applications)
• AWS Collaboration Partner of the Year (EMEA)
• One of the Best Workplaces for Women in the UK & Ireland (2023)

With 3,500+ people and revenues exceeding €347m/£302m
, Version 1 is a market leader in Oracle, Microsoft, and AWS consulting services – and one of the fastest‑growing digital consultancies in Europe.

You must be eligible for CTC Clearance – you need to have lived in the UK for the last 3 years.

Shape Enterprise‑Grade Oracle Cloud Integrations – are you a genuine expert in Oracle Integration Cloud who loves solving complex challenges and building beautifully engineered integrations?

We’re looking for a Senior OIC Technical Consultant who wants more than just a delivery role – someone who wants influence, ownership, and the chance to shape how enterprise organisations connect and automate their Oracle Cloud landscapes.

• Own the design and build of OIC integrations end‑to‑end.
• Develop REST/SOAP integrations between Oracle Fusion and external systems.
• Apply strong monitoring, error‑handling, retry, and orchestration best practices.
• Utilise Oracle BI Publisher (BIP), OTBI, and Oracle Visual Builder (VBCS) as core tools for integration, reporting, and UI extension.
• Engage directly with stakeholders on interface contracts, data mapping, and solution design.
• Troubleshoot production issues and drive root‑cause resolution.
• Produce technical design documents and deployment artifacts.
• Support CI/CD processes for integration promotion (where applicable).
• Mentor junior developers and maintain coding standards.
• Optimise performance for long‑running integrations‑volume payloads.

• Deep hands‑on Oracle Integration Cloud (OIC) experience – essential.
• Experience with Oracle BI Publisher (BIP) – essential.
• Experience with OTBI data extraction – essential.
• Experience with Oracle Visual Builder (VBCS) – essential.
• Extensive experience with Oracle integration technologies.
• Strong experience with SOAP, REST, XML, JSON, SQL, XSLT/XPath.
• Understanding of Oracle ERP/HCM/SCM API interaction and data models.
• Strong communication skills and ability to lead technical discussions.

• Oracle Process Automation (OPA).
• OCI Services (Object Storage, Autonomous DB, Stream Pools, API Gateway, Functions).
• Experience integrating with Azure, Salesforce, SAP, Workday.
• CI/CD and Dev Ops experience (Oracle Dev Ops, Jenkins, Git Hub).
• Oracle certifications.

• Strong career progression & mentorship through our Strength in Balance and leadership programmes.
• Significant training budget for certifications and further education.
• Version 1 Annual Excellence Awards & Call‑Out recognition platform celebrating achievement.
• Moments that matter & enhanced maternity/paternity leave policies to support your journey.
• Active ESG & CSR initiatives, allowing you to give back through fundraising, volunteering, and diversity, inclusion & belonging programmes.

• Quarterly performance‑related profit share.
• Hybrid / Remote working flexibility.
• Pension, private healthcare, life assurance cover.
• Certified Great Place to Work for 10+ years running.

Ashley Billington, Head of Talent Acquisition – Enterprise Applications (Oracle Cloud - ERP, HCM, EPM)

We are an equal opportunities employer. Please refer to our Diversity & Inclusion statement located at:
Diversity, Inclusion & Belonging | Version 1 Careers

We are an equal opportunities employer. We do not accept agency candidates. If you want to join the team here at Version 1, get in touch with us directly!