Senior Oracle Integration Cloud (OIC) Technical Consultant

Version 1 Group; City of London; Hybrid; GBP 100,000 - 125,000; Full time

Job summary

A leading digital consultancy in the UK is seeking a Senior Oracle Integration Cloud (OIC) Technical Consultant to design and build enterprise-grade integrations. This role involves ownership of integration strategy, stakeholder engagement, and mentoring junior developers. The ideal candidate will have deep expertise in Oracle Integration Cloud and related tools, thrive on responsibility, and demonstrate strong communication skills. The position offers a hybrid working model and competitive benefits.

Benefits

Quarterly performance-related profit share

Hybrid / Remote working flexibility

Pension, private healthcare, life assurance cover

Significant training budget for certifications

Qualifications

• Strong experience with XML, JSON, SQL, XSLT/XPath.
• Extensive experience with Oracle integration technologies.
• Understanding of Oracle ERP/HCM/SCM API interaction and data models.

Responsibilities

• Own the design and build of OIC integrations end-to-end.
• Develop REST/SOAP integrations between Oracle Fusion and external systems.
• Troubleshoot production issues and drive root-cause resolution.

Skills

Deep hands-on Oracle Integration Cloud (OIC) experience

Experience with Oracle BI Publisher (BIP)

Experience with OTBI data extraction

Experience with Oracle Visual Builder (VBCS)

Strong experience with SOAP

Strong experience with REST

Strong communication skills

Tools

Oracle BI Publisher

Oracle Visual Builder

OTBI

Job description

Senior Oracle Integration Cloud (OIC) Technical Consultant

• Full-time
• Department: Enterprise Applications

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 proud to be 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.

Senior Oracle Integration Cloud (OIC) Technical Consultant

You must be eligible for CTC Clearance. To 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.

In this role, your deep expertise in OIC, OTBI, BI Publisher, and Oracle Visual Builder won’t just be appreciated — it will be central to our success. You’ll be the hands‑on technical authority, designing performant integrations, guiding best practice, and mentoring future Oracle talent. You’ll collaborate closely with senior technical leaders and work across ERP, HCM, and SCM domains to deliver secure, scalable, high‑impact integration solutions.

If you’re someone who thrives on real responsibility, loves root‑cause problem solving, and wants a platform where your engineering decisions matter — this is where you’ll excel.

You’ll join a culture where:

This isn’t a box‑ticking support role — it’s a chance to drive integration strategy, shape architecture, and work on meaningful Oracle Cloud programmes with real business value.

What You’ll Do

You will:

• 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 and high‑volume payloads

You must have:

• 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

Desirable & Beneficial Skills

Not required — but a strong advantage:

• 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 DevOps experience (Oracle DevOps, Jenkins, GitHub)
• Oracle certifications

What You’ll Gain

• Work on major cloud integration programmes with high‑profile customers
• Influence integration architecture and best practice
• A culture that values engineering excellence and personal development
• Access to training, certifications, and Oracle Cloud advancement
• Real ownership and visibility of your technical impact
• Collaboration with industry‑leading Oracle technologists

This role is for you if you want to:

• ✔ Be the go‑to technical expert for OIC
• ✔ Work with core Oracle Cloud integration tools (OIC, BIP, OTBI, VBCS)
• ✔ Lead — not just deliver
• ✔ Solve complex integration challenges
• ✔ Continuously grow and advance your Oracle expertise

If you’re an integration engineer who thrives on solving real problems and driving technical excellence — we’d love to speak with you.

Why Version 1?

• Strong career progression & mentorship through our Strength in Balance and leadership programmes, including quarterly Pathways Career Development reviews.
• 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.

Benefits include:

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

This is hybrid based with occasional travel to your nearest base office.

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

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

Please note: We have an internal recruitment team and do not accept agency candidates. If you want to join the team here at Version 1, get in touch with us directly!