Oracle Fusion Cloud Integration & Extension ConsultantFull-time
Department: Enterprise Applications
Company DescriptionFor over 29 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 theBest Workplaces for Women in the UK & Ireland (2023)
With 3,700+ 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.
Job DescriptionWe are looking for a Senior Lead Oracle Fusion Cloud Integration & Extension Consultant to play a pivotal role in the delivery of complex, high-impact Oracle Fusion programmes within the UK public sector.
For this role SC Clearance required (or eligibility to obtain)
This is a hands-on technical leadership role for a seasoned Oracle professional who can operate confidently at architect level , while still driving delivery, solving problems, and setting the technical standard on programme-critical integrations and extensions.
You will bring 15+ years of Oracle delivery experience , with deep expertise across:
*Oracle Integration Cloud (OIC)
*OCI-native integration architecture
*Fusion extensions using VBCS (primary) and APEX (desirable)
You’ll work on large-scale, multi-system environments, defining and delivering enterprise-grade integration and extension frameworks that are secure, scalable, reusable, and aligned to OCI best practice.
Why This Role?
*Lead mission-critical Oracle Fusion programmes in regulated, high-assurance environments
*Operate as a design authority across integration and extension workstreams
*Influence architecture, standards, and delivery approach from day one
*Balance strategic architecture ownership with meaningful hands-on delivery
*Work with senior client stakeholders and shape long-term technical direction
What You’ll Be Doing
Integration Architecture & Delivery (Primary Focus)

*Own theend-to-end architecture, design, and delivery of integrations between Oracle Fusion (ERP, HCM, EPM) and enterprise platforms using Oracle Integration Cloud (OIC)
*Define and implement enterprise integration frameworks, including:
*Canonical data models
*Reusable integration patterns and accelerators
*API-led and event-driven architectures
*Batch and real-time orchestration models
*Build and optimise:
*App-driven orchestrations
*Scheduled and streaming integrations
*REST / SOAP services and file-based interfaces

*Establish robusterror handling, observability, and recovery using:
*OIC tracking and insight tools
*OCI Logging Analytics
*Custom monitoring and alerting dashboards
*Design secure, compliant integration architectures leveraging:
*OCI Vault
*OAuth2 and certificate-based authentication
*Private endpoints and connectivity agents

*Driveperformance optimisation through parallelism, payload tuning, and bulk processing strategies
OCI Architecture & PaaS Engineering
*Design and deliver end-to-end OCI architectures supporting integrations and extensions, including:
*VCNs, subnets, NSGs, and security lists
*OCI API Gateway for secure API exposure
*OCI Functions for event-driven processing
*Object Storage for staging, decoupling, and resilience
*Autonomous Database (ATP / ADW) for integration persistence
*Create reference architectures and reusable blueprints
*Ensure solutions align with security, compliance, and UK public sector standards
Fusion Extensions (VBCS Primary | APEX Optional)

*Lead the design and delivery ofFusion extensions using Visual Builder Cloud Service (VBCS) , including:
*Custom UI extensions
*Embedded and standalone applications
*Process-driven and user-centric solutions
*Define extension frameworks and governance, covering:
*UI and UX standards
*OIC * VBCS integration patterns
*Authentication, authorisation, and role-based access
*Collaborate closely with functional teams to translate business needs into robust technical solutions
*(Desirable) Deliver lightweight extensions using Oracle APEX where appropriate, such as:
*Rapid applications
*Operational dashboards
*Data-driven workflows
Frameworks, Standards & Reusability
*Create and evolve reusable accelerators, including:
*OIC templates and patterns
*Error-handling and observability frameworks
*Logging, monitoring, and audit standards
*CI/CD pipelines for OIC and VBCS
*Define development standards and governance controls
*Champion automation-first and reusable engineering practices
DevOps & CI/CD Enablement
*Design and implement CI/CD pipelines using:
*Visual Builder Studio (VBS)
*Git-based source control
*Jenkins and / or OCI DevOps
*Enable automated deployment and environment promotion for:
*OIC integrations
*VBCS applications
*Drive release management, configuration control, and deployment governance
Leadership & Stakeholder Engagement
*Act as technical lead across integration and extension workstreams
*Engage directly with senior client stakeholders, architects, programme leadership, and security teams
*Provide design authority, assurance, and technical leadership
*Mentor delivery teams and uphold high engineering standards
*Contribute to solution shaping, bid support, and architectural strategy
Data & Reporting Alignment (Secondary)
*Align integration outputs with reporting and analytics platforms such as:
*BICC, BI Publisher (BIP), FDI, Oracle Analytics Cloud (OAC)
*Ensure data lineage, reconciliation, and traceability
*Support integration-enabled reporting pipelines...