Senior Oracle Consultant- Integration

Version 1; Greater London; Hybrid; GBP 85,000 - 120,000; Full time

Benefits offered by this job

Hybrid/Remote work flexibility

Pension plan

Private healthcare

Life assurance

Job summary

Version 1 is seeking an experienced Senior Oracle Integration Consultant to design, develop, and deliver Oracle Cloud integration and reporting solutions across ERP and HCM. You will lead technical design, development, and stakeholder engagement throughout the project lifecycle.

The role requires strong OIC Gen 2/3 skills, REST/SOAP integrations, BI Publisher and OTBI reporting, and a track record of delivering Oracle Cloud ERP/HCM implementations. Hybrid work is available with some travel.

Qualifications

• Proven expertise with Oracle Cloud technologies and OIC Gen 2/3
• Strong REST and SOAP integration development experience
• Experience in ERP/HCM Cloud implementations and reporting
• Knowledge of BI Publisher, OTBI, and BICC reporting tools

Responsibilities

• Design, develop, and support integrations between Oracle ERP/HCM Cloud and third‑party apps using OIC Gen 2/3
• Build and maintain REST/SOAP integrations, FBDI loads, HDL processes, and XSLT mappings
• Develop and customise BI Publisher reports and OTBI as per requirements
• Lead requirements gathering, solution design, estimations, and project planning
• Create technical design docs and specifications
• Deliver proofs of concept and recommend best-practice solutions
• Support end-to-end delivery including testing, deployment, and post‑go‑live support
• Develop Oracle Fusion data extracts using BI Publisher, OTBI, and BICC

Skills

Oracle Cloud expertise

OIC Gen 2/3

REST & SOAP integrations

BI Publisher/OTBI reporting

Stakeholder engagement

Solution design & estimation

Project delivery leadership

Tools

Oracle Fusion REST APIs

FBDI/HDL

SQL/PLSQL

XSLT mappings

ETL concepts

Job description

Company Description

For over 30 years, Version 1 has been a leading Oracle partner specialising in Enterprise Applications, delivering ERP, HCM and EPM solutions that enable organisations to transform and modernise their core systems.

Combining deep domain expertise with end-to-end delivery and managed services, we support some of the UK and Ireland’s largest organisations in driving business value through Oracle technology.

• Top-tier Oracle partner across Database, Platform, ERP, and Managed Services
• 37 UKOUG awards over the last 3 years
• 13 awards - UK Oracle User Group (UKOUG) Community Awards 2026 (4 Gold, 5 Silver, 4 Bronze)
• Certified Great Place to Work
• Recognised as a leader in AI & digital transformation consulting with global delivery footprint

With 3,800+ 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 Description

We are seeking an experienced Senior Oracle Integration (OIC) Consultant to join our Oracle Cloud practice. You will play a key role in designing, developing, and delivering Oracle Cloud integration and reporting solutions across ERP and HCM implementations. The role requires strong technical expertise in Oracle Integration Cloud (OIC), Oracle Fusion applications, reporting technologies, and stakeholder engagement throughout the project lifecycle.

Key Responsibilities

• Design, develop, and support integrations between Oracle ERP/HCM Cloud and third-party applications using Oracle Integration Cloud (OIC Gen 2/Gen 3).
• Build and maintain REST and SOAP integrations, FBDI file loads, HDL processes, and XSLT mappings.
• Develop and customise BI Publisher (BIP) and OTBI reports based on business requirements.
• Lead requirements gathering sessions and contribute to solution design, estimations, and project planning activities.
• Create and maintain technical design documentation and specifications.
• Deliver Proof of Concepts (POCs) and recommend best-practice technical solutions.
• Support end-to-end project delivery including analysis, development, testing, deployment, and post-go-live support.
• Develop Oracle Fusion data extracts using BI Publisher, OTBI, and BICC.
• Implement robust error-handling frameworks and monitoring solutions within OIC.
• Manage high-volume, real‑time integrations between Oracle Fusion applications and downstream systems.
• Provide technical leadership, mentoring, and guidance to project teams.

Qualifications

• Extensive experience working with Oracle Cloud technologies.
• Strong hands‑on experience with Oracle Integration Cloud (OIC Gen 2/Gen 3).
• Proven expertise in Oracle ERP Fusion Cloud and/or Oracle HCM Cloud implementations.
• Strong knowledge of Oracle Fusion REST APIs, SOAP Web Services, FBDI, and HDL.
• Extensive experience developing and customising BI Publisher reports, including RTF templates, Excel templates, Bursting, and UCM delivery.
• Experience developing SQL and PL/SQL packages, procedures, and functions.
• Experience building custom ESS jobs and Oracle reporting solutions.
• Strong understanding of Oracle BI technologies including OTBI, BI Publisher, and BICC.
• Experience working with ATP, Autonomous Database, and DBaaS environments.
• Demonstrated technical leadership experience including solution design, estimation, planning, and delivery management.
• Proven track record delivering at least three Oracle Cloud ERP/HCM implementation projects.
• Excellent problem‑solving, troubleshooting, and stakeholder management skills.
• Strong written and verbal communication skills.

Why Version 1

• Be part of a global Oracle practice of 700+ specialists
• Over 500+ certified professionals across the entire Oracle ecosystem
• Work on large-scale, multi-pillar enterprise Oracle Cloud programmes
• Work with a high-performing, collaborative Oracle practice
• Oracle Innovation Partner of the Year 2023 (EMEA)
• We provide end-to-end Oracle business transformation services, including consulting and advisory services, implementation, integration and managed services
• Our expertise in OCI enables us to deliver scalable, flexible, and high performance cloud solutions to the unique needs of our clients
• Join an award-winning consultancy recognised for innovation and delivery excellence
• Clear career progression, strong leadership support, and genuine investment in your growth
• A culture that values expertise, autonomy, and doing things properly
• 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.

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.