Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead the design and development of custom Oracle Cloud applications and extensions.
- Company: Join Version 1, a top-rated tech consultancy recognised for innovation and excellence.
- Benefits: Enjoy hybrid working, competitive pay, and a strong focus on professional growth.
- Why this job: Make a real impact with cutting-edge technology in a fast-growing environment.
- Qualifications: Experience in Oracle Cloud development and strong collaboration skills required.
- Other info: Great career progression opportunities and a supportive workplace culture.
The predicted salary is between 54000 - 84000 £ per year.
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 3,700+ 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.
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. You must be immediately available or on a very short notice period.
Build. Integrate. Innovate. Drive Oracle Fusion Extensions with OIC, VBCS & APEX at Version 1.
Are you an experienced Oracle Cloud Developer ready to lead the design and delivery of next-generation extensions for Oracle Fusion ERP and HCM? Join Version 1, one of Europe’s fastest-growing Oracle Partners, where innovation, technical excellence, and customer success drive everything we do.
As a Senior Oracle Fusion Technical Consultant, you’ll take ownership of developing secure, scalable, and intuitive custom applications using Oracle Integration Cloud (OIC), Visual Builder Cloud Service (VBCS), and Oracle APEX. You’ll be part of a team that’s redefining what’s possible on Oracle Cloud — delivering elegant, low-code solutions that make a real impact for enterprise and public-sector customers.
Key Responsibilities
Extensions & Custom Applications
You will:
- 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.
Data & Integration Layer
You will:
- 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.
Governance, Security & Quality
You Will:
- 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.
You will:
- 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.
Required Skills & Experience
You will have:
- Extensive Oracle Cloud or PaaS development experience, including 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.
You will have:
- 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.
Why Join Us
You will:
- 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.
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) +447840839370
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!
Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed) (Outside IR35 Contract) employer: Version 1 Group
Contact Detail:
Version 1 Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed) (Outside IR35 Contract)
✨Tip Number 1
Network like a pro! Reach out to your connections in the Oracle community or related fields. Attend meetups, webinars, or even local tech events. You never know who might have the inside scoop on job openings or can refer you directly to hiring managers.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your previous projects, especially those involving Oracle Fusion, VBCS, or APEX. This gives potential employers a tangible sense of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to Oracle Cloud and integration services. Practice explaining your past projects and how they align with the role at Version 1. Confidence is key!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the Version 1 team.
We think you need these skills to ace Senior Oracle Fusion Technical Consultant (Cloud Extension Focussed) (Outside IR35 Contract)
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with Oracle Fusion, VBCS, and APEX. We want to see how your skills align with the role, so don’t hold back on showcasing relevant projects!
Showcase Your Technical Skills: When detailing your experience, focus on specific technologies and methodologies you've used. Mention your hands-on experience with REST APIs, PL/SQL, and any relevant Oracle certifications. This is your chance to shine!
Be Clear and Concise: Keep your application straightforward and to the point. Use bullet points for easy reading and ensure your key achievements stand out. We appreciate clarity and brevity in applications!
Apply Through Our Website: We encourage you to submit your application directly through our website. It’s the best way for us to receive your details and ensures you’re considered for the role. Don’t miss out on this opportunity!
How to prepare for a job interview at Version 1 Group
✨Know Your Tech Inside Out
Make sure you brush up on your Oracle Fusion, VBCS, and APEX knowledge. Be ready to discuss specific projects where you've implemented these technologies, as well as any challenges you faced and how you overcame them.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've tackled complex integration issues or developed custom applications. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your analytical skills.
✨Understand the Company Culture
Research Version 1’s values and recent achievements, like their recognition as Oracle Innovation Partner of the Year. This will help you align your answers with their mission and demonstrate that you're a good cultural fit.
✨Ask Insightful Questions
Prepare thoughtful questions about the role, team dynamics, and future projects. This shows your genuine interest in the position and helps you assess if it's the right fit for you too.