good client-facing skills. This role is open to all applicants, regardless of age. What you'll need to succeed Familiarity with UNIXKnowledge of CI toolsets Familiar with SQL, Oracle DB, Postgres, ActiveMQ, Zabbix, Ambari, Hadoop, Jira Confluence, BitBucket, ActiviBPM, OracleSOA, Asure, SQL Server, Jenkins, Puppet and other cloud technologies. If successful, you will undergo BPSS More ❯
Employment Type: Contract
Rate: £300.0 - £315.0 per day + c£315 per day (inside IR35)
solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion. Role: Senior Oracle Developer – Oracle to .NET (C#) Migration Project About the Project We are modernising a long-standing enterprise system built on PHP and Oracle, transitioning to a modern … .NET (C#) architecture. A key focus of this transformation is the migration of a large and complex Oracle database, which includes over 240 stored procedures and extensive embedded business logic. The existing Oracle database will be migrated to Postgres or MySQL and testing this will be critical. This is not a straightforward lift-and-shift. The migration involves … Re-engineering procedural logic from PL/SQL into C# application code within a .NET environment. Decoupling business logic from the Oracle database , transforming it into maintainable, testable services. Mapping Oracle data types and structures to .NET equivalents , ensuring data integrity and performance. Preserving critical logic from stored procedures, triggers, and packages as it is migrated into the More ❯
solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion. Role: Senior Oracle Developer – Oracle to .NET (C#) Migration Project About the Project We are modernising a long-standing enterprise system built on PHP and Oracle, transitioning to a modern … .NET (C#) architecture. A key focus of this transformation is the migration of a large and complex Oracle database, which includes over 240 stored procedures and extensive embedded business logic. The existing Oracle database will be migrated to Postgres or MySQL and testing this will be critical. This is not a straightforward lift-and-shift. The migration involves … Re-engineering procedural logic from PL/SQL into C# application code within a .NET environment. Decoupling business logic from the Oracle database , transforming it into maintainable, testable services. Mapping Oracle data types and structures to .NET equivalents , ensuring data integrity and performance. Preserving critical logic from stored procedures, triggers, and packages as it is migrated into the More ❯
Oriented design, SOLID principles, and modern design patterns - Development experience in Microsoft .Net Framework and experience in Front-end JavaScript frameworks like Angular & React - Traditional Relational Database technologies like Oracle, MS SQL Server and - No SQL Databases like MongoDB or DynamoDB - SOA & Microservices architecture implementation using REST APIs, queue-based messaging patterns, exposure to Mulesoft/Kong is More ❯
Senior Oracle Developer - Oracle to Migration Project Location: Nottingham/London - Hybrid Length: ASAP - Jan 2026 (6 months) Rate: £586 Hours: 9-6pm About the Project We are modernising a long-standing enterprise system built on PHP and Oracle, transitioning to a modern .NET architecture. A key focus of this transformation is the migration of a … large and complex Oracle database, which includes over 240 stored procedures and extensive embedded business logic. The existing Oracle database will be migrated to Postgres or MySQL and testing this will be critical. This is not a straightforward lift-and-shift. The migration involves: Re-engineering procedural logic from PL/SQL into C# application code within a … NET environment. Decoupling business logic from the Oracle database, transforming it into maintainable, testable services. Mapping Oracle data types and structures to .NET equivalents, ensuring data integrity and performance. Preserving critical logic from stored procedures, triggers, and packages as it is migrated into the application layer. Maintaining a hybrid environment during the transition, with both Oracle and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Career Moves Group
Senior Oracle Developer – Oracle to Migration Project Location: Nottingham/London - Hybrid Length: ASAP – Jan 2026 (6 months) Rate: £586 Hours: 9-6pm About the Project We are modernising a long-standing enterprise system built on PHP and Oracle, transitioning to a modern .NET architecture. A key focus of this transformation is the migration of a … large and complex Oracle database, which includes over 240 stored procedures and extensive embedded business logic. The existing Oracle database will be migrated to Postgres or MySQL and testing this will be critical.This is not a straightforward lift-and-shift. The migration involves: Re-engineering procedural logic from PL/SQL into C# application code within a NET … environment. Decoupling business logic from the Oracle database, transforming it into maintainable, testable services. Mapping Oracle data types and structures to .NET equivalents, ensuring data integrity and performance. Preserving critical logic from stored procedures, triggers, and packages as it is migrated into the application layer. Maintaining a hybrid environment during the transition, with both Oracle and the More ❯
with good client-facing skills. This role is open to all applicants, regardless of age. What you'll need to succeed Familiarity with UNIXKnowledge of CI toolsetsFamiliar with SQL, Oracle DB, Postgres, ActiveMQ, Zabbix, Ambari, Hadoop, Jira Confluence, BitBucket, ActiviBPM, OracleSOA, Asure, SQL Server, Jenkins, Puppet and other cloud technologies.If successful, you will undergo BPSS clearance More ❯
of experience working server-side programming languages such as Net, Java, Ruby and Python Minimum 5 years of experience in API development using web services and Service Oriented Architecture (SOA) methodologies. Minimum 5 years of experience in database technology, including SQLServer, Oracle, MongoDB and MySQL and caching mechanisms such as server caching, browser caching, CDN caching, database query More ❯
Croydon, London, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
Oracle Integration Engineer + Rate to be confirmed/agreed + SC Cleared role + Onsite in South London + Hybrid working Key Skills: Oracle Fusion SOA, MfT Java Cloud Service Overview: We're seeking an experienced Oracle Integration Specialist with hands-on expertise across Oracle Generation 2 Cloud technologies. You'll play a critical … role in designing, implementing, and supporting seamless integrations across Oracle Fusion SaaS applications and third-party platforms. Key Skills & Experience: Oracle Integration Gen 2 and SOASuiteOracle Fusion SaaS (HCM, Finance, Procurement, CX) Oracle MFT Cloud Service & Java Cloud Service ODI (Oracle Data Integrator) OAC (Oracle Analytics Cloud) & FAW (Fusion Analytics … Warehouse) ServiceNow integration Strong understanding of SaaS-based Oracle Fusion Services Nice to Have: Ability to translate technical jargon into business value Doesn't break a sweat under pressure (unless the server's literally on fire More ❯
Technologies: SAP Netweaver Data Management Identity Access Management Worlflow Content Management Service Orientated Enterprise Integration Liferay JavaScipt Oracle Weblogic Jenkins Sparx Excellent contract opportunity for a Technical Architect to join an International client in the Pharmaceutical sector on an initial 3-month contract with long-term extension. The chosen candidate will be responsible for the design and implementation of … and tools. Extensive working experience in delivering solutions following: Service Oriented Architecture principles. Experience in the following technologies: Liferay Activiti JDK 8/JEE 7 JMS, JTA, JAX-RS Oracle Weblogic Jenkins SonarQube If you have the above skills and looking for a new, exciting opportunity please apply. More ❯
the specific tooling listed: Highly experienced and good working knowledge across the following technologies: Languages : .NET Core, C#, NodeJS/JavaScript, Development Environments: Visual Studio, SQL Server management studio, Oracle Developer Databases: MongoDB, ElasticSearch, Oracle, SQL Server Frameworks/Libraries/Tools - solid experience across the following: Deployment: Containerisation tools such as; Docker, Ansible or Kubernetes Understanding of … GUI: JavaScript Office Automation: VSTO, Aspose.Words, Aspose.Excel Testing/CI : XUnit, MOQ, SpecFlow, TeamCity Deployment: Octopus/Azure DevOps Methodologies: experience of working on Agile projects Good understanding of SOA/Microservices based architectures Good understanding of OOP, SOLID principles and software design patterns Knowledge of Python (Jupyter notebooks) Benefits offered Bonus, Pension (9% non-contributory plus additional matched More ❯