Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed)
Company Description 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)
- Lead the design and development of custom extensions and standalone applications using Oracle VBCS and Oracle APEX integrated with Fusion Cloud ERP and HCM.
- Build responsive, role-based user interfaces and workflows aligned with Oracle Redwood UX guidelines.
- Implement Fusion REST API integrations for CRUD operations and data synchronisation with Oracle SaaS.
- Develop solutions supporting transaction enrichment, approvals, and self-service functionality.
- Configure business rules, validations, and approval logic within custom components.
- Ensure reusability and maintainability through component-based design and modular architecture.
- Integrate extensions with Fusion SaaS using REST APIs, OIC services, FBDI/HDL, and BICC extracts where required.
- Configure secure connectivity (OAuth2, certificates, SFTP) and handle authentication through OCI Identity and Access Management (IAM).
- Support backend automation using PL/SQL, Oracle REST Data Services (ORDS), and Server-Side Logic (SSL).
- Collaborate with data migration and reporting teams to ensure data consistency and auditability across environments.
- Ensure all extensions adhere to Oracle PaaS governance, naming, and deployment standards.
- Design solutions that align with Fusion Application Security (Roles, HCM Data Roles, Duty Roles) and data segregation principles.
- Conduct code reviews, peer validations, and maintain configuration control through Visual Builder Studio (VBS) and Git.
- Support SIT, UAT, and performance testing phases; troubleshoot and optimise custom components for scalability.
- Document technical designs, configuration guides, and release notes in line with project quality processes.
- Identify opportunities to leverage AI/automation, APEX plug-ins, or VBCS accelerators to improve user experience and delivery efficiency.
- Contribute to R&D and internal capability-building on low-code / no-code development within OCI.
- Mentor junior developers and guide offshore delivery teams in best practices for VBCS/APEX and Fusion extensions.
- Extensive Oracle Cloud or PaaS development experience, including and a background in VBCS and/or APEX.
- Proven track record in delivering custom extensions for Oracle Fusion ERP and HCM Cloud.
- Strong expertise in VBCS application design, REST API consumption, event-driven flows, and security integration.
- Hands-on experience with Oracle APEX on ATP/ADW or DBCS, including backend logic using PL/SQL and ORDS.
- Proficiency with Fusion SaaS REST APIs, FBDI, HDL, and BICC for integration support.
- Good understanding of Fusion security model, OAuth2, and OCI IAM.
- Familiarity with Visual Builder Studio (VBS), Git, and CI/CD pipelines for extension deployment.
- Excellent analytical and documentation skills with strong attention to UI/UX detail.
- Ability to work effectively in multi-wave, public-sector transformation programmes with robust assurance controls.
- Experience with Oracle Process Automation (OPA) or Oracle Integration Cloud (OIC) for workflow orchestration.
- Exposure to Oracle Fusion Data Intelligence (FDI), Oracle Analytics Cloud (OAC), or APEX-based reporting dashboards.
- Experience in UK public-sector environments and UK Gov Cloud deployments.
- Knowledge of NCSC CAF, ISO 27001, and Cyber Essentials Plus security frameworks.
- Oracle certifications in VBCS, APEX, or Oracle Cloud Platform Developer are advantageous.
- Deliver innovative low-code solutions as part of major Oracle Cloud transformation programmes.
- Work closely with experienced Architects and PaaS Leads shaping next-generation extension architectures.
- Gain exposure across Oracle PaaS services, VBCS, APEX, OIC, Vault, API Gateway, and ADW.
- Collaborate with functional and integration teams to deliver business-critical custom applications.
- Clear career path toward Extensions Architect, PaaS Lead, or Technical Solution Architect roles.
- Supported professional growth through certification sponsorship, R&D participation, and innovation-driven initiatives.
- 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.
- Quarterly performance-related profit share
- Hybrid / Remote working flexibility
- Pension, private healthcare, life assurance cover
- Certified Great Place to Work for 10+ years running
- Company
- Version 1
- Location
- London, UK
Hybrid/Remote Options - Posted
- Company
- Version 1
- Location
- London, UK
Hybrid/Remote Options - Posted