Senior Software Developer – Siebel / Reporting Development

Senior Software Developer – Siebel / Reporting Development
Assignment Number: A2938412
Client: Enterprise Financial Services Division (EFSD)
Ministry: Ministry of Public and Business Service Delivery and Procurement, Government of Ontario
Location: Ontario Public Service (OPS) Office, Toronto, Ontario
Work Arrangement: 100% Onsite – 5 Days per Week
Contract Duration: October 26, 2026 – March 31, 2027
Extension: Potential extension subject to client requirements
Number of Positions: 1
Security Clearance: No clearance required
Position Overview
The Enterprise Financial Services Division (EFSD), under the Ministry of Public and Business Service Delivery and Procurement, is seeking an experienced Senior Software Developer specializing in Siebel configuration, development, integration, and reporting solutions.
The successful candidate will be responsible for translating technical system specifications into functional, tested, and maintainable applications. The role requires extensive hands-on experience with Siebel technical configuration, design, development, integration, Siebel IP18, Siebel Open UI, and Siebel Enterprise Integration Manager (EIM) and Enterprise Application Integration (EAI).
The resource will also contribute to reporting solutions using OBIEE and Power BI, front-end development using HTML5, CSS, jQuery, and JavaScript, and integrations involving Adobe AEM and J2EE technologies.
The ideal candidate will demonstrate strong analytical and troubleshooting abilities, excellent communication skills, and the capacity to collaborate effectively with functional and technical teams in a fast-paced enterprise environment.
Key Responsibilities

• Translate technical system specifications into detailed programming specifications and working, tested applications.
  
• Design, configure, develop, customize, integrate, test, debug, and maintain Siebel applications.
  
• Perform Siebel technical configuration, design, development, and integration activities, including work within Siebel IP18.
  
• Develop and maintain Siebel integrations with Adobe Experience Manager (AEM), J2EE, and other enterprise applications.
  
• Implement and support Siebel EIM/EAI solutions, including data exchange, integration interfaces, and enterprise data movement.
  
• Configure and maintain Siebel Business Layer objects, including Assignment Manager, Business Rules, Workflows, Applets, Views, Screens, code/scripts, and related objects.
  
• Use Siebel Tools and edit Siebel Web Templates to support application customization and user interface requirements.
  
• Develop and maintain Siebel Open UI components using Open UI-specific classes, methods, and architecture.
  
• Apply Siebel Open UI concepts, including Presentation Model (PM), Physical Model, Presentation Renderer (PR), manifest files, mapping files, out-of-the-box file structures, and architectural limitations.
  
• Implement UI integrations by embedding external applications within Siebel and exposing Siebel functionality through external applications.
  
• Configure and support Siebel migration applications and administer Siebel Approval Manager.
  
• Develop and maintain reports and dashboards using OBIEE and Power BI.
  
• Apply HTML5, CSS, jQuery, and JavaScript to support front-end development, reporting interfaces, and Siebel Open UI customization.
  
• Analyze technical issues, perform impact assessments, troubleshoot defects, and implement appropriate solutions.
  
• Design, execute, and document unit tests and support system testing, integration testing, implementation, conversion, migration, and post-implementation activities.
  
• Collaborate with business stakeholders, subject matter experts, functional teams, technical teams, and other developers throughout the Software Development Life Cycle (SDLC).
  
• Participate in design walkthroughs, technical reviews, and quality assurance activities.
  
• Prepare and maintain technical specifications, user documentation, system documentation, and implementation materials.
  
• Ensure solutions align with established development methodologies, information management principles, applicable accessibility standards, and enterprise architecture requirements.
  
• Work effectively within a large project team, meet aggressive timelines, and adapt to changing technical and business priorities.
  

Requirements

Mandatory Skills and Experience
1. Siebel Development Skills – 40%
Candidates must demonstrate the following:

• 10+ years of experience in Siebel technical configuration, design, development, and integration.
  
• 5+ years of experience integrating Siebel with Adobe AEM, J2EE, and related enterprise technologies.
  
• 5+ years of experience with Siebel Enterprise Integration Manager (EIM) and Enterprise Application Integration (EAI).
  
• 3+ years of experience with Siebel IP18, specifically focused on configuration and development.
  
• Hands-on experience with Siebel Assignment Manager, Business Rules, Workflows, Applets, Views, Screens, code/scripts, and related Siebel Business Layer objects.
  
• Experience using Siebel Tools Software and editing Siebel Web Templates.
  
• Experience using Siebel Open UI-specific classes and methods.
  
• Demonstrated possession of a Siebel 8.x or higher certification.
  
• Experience with Siebel Open UI architecture, including the Physical Model, Presentation Model, out-of-the-box Open UI file structures, and associated limitations.
  
• Experience with user interface integration, including embedding external applications in Siebel and exposing Siebel functionality within external applications.
  
• Experience configuring Siebel migration applications.
  
• Experience administering Siebel Approval Manager.
  

2. Report Development Skills – 35%
Candidates must demonstrate the following:

• Experience developing reports and reporting solutions using OBIEE and Power BI.
  
• Hands-on experience with HTML5, Cascading Style Sheets (CSS), jQuery, and JavaScript.
  
• Working knowledge of Siebel Open UI concepts, including:
  
  • Presentation Model (PM)
    
  • Presentation Renderer (PR)
    
  • Manifest files
    
  • Mapping files
    

3. Soft Skills – 20%
Candidates must demonstrate:

• Strong written and verbal communication skills.
  
• Ability to develop and present new ideas and conceptualize innovative approaches and solutions.
  
• Excellent interpersonal skills and the ability to collaborate effectively with others.
  
• Demonstrated ability to work with both functional and technical teams.
  
• Experience contributing to large project teams and collaborating closely with individual team members.
  
• Strong analytical skills and systematic problem-solving capabilities.
  
• Ability to work under pressure, manage aggressive timelines, and adapt to changing priorities.
  
• Proven ability to analyze, troubleshoot, and resolve complex technical problems.
  

4. Public Sector Experience – 5%

• Public sector experience is an advantage.
  
• Experience with Siebel modules such as Public Sector CRM, Contracts, Lead Management, Partner Management, Public Sector Partner Portal, Campaign Management, Marketing, Resource Manager, and Public Sector eService is considered an asset.
  
• Experience with Grants Management is considered an asset.
  

General Technical Expectations
The candidate should also demonstrate proficiency in software development and maintenance practices, including:

• Translating technical requirements into detailed specifications and functional applications.
  
• Designing, coding, testing, debugging, documenting, deploying, and maintaining enterprise applications.
  
• Applying structured software development methodologies throughout the SDLC.
  
• Working with relational and hierarchical databases, query languages, and information retrieval technologies.
  
• Supporting application implementation, data conversion, migration, and post-implementation troubleshooting.
  
• Collaborating with IT professionals and business stakeholders to elicit, validate, and document requirements.
  
• Applying application design principles, current design patterns, deployment practices, and troubleshooting techniques.
  
• Providing technical support, participating in design walkthroughs, and producing system and user documentation.
  
• Understanding information management principles and applicable accessibility requirements, including the Accessibility for Ontarians with Disabilities Act (AODA).
  

Desirable Qualifications
The following will be considered an advantage:

• Experience with Siebel Public Sector CRM and associated public sector modules.
  
• Experience with Grants Management.
  
• Prior experience working with the Ontario Public Service (OPS) or other public sector organizations.
  
• Experience supporting complex enterprise integrations and reporting implementations.
  
• Experience in technical quality assurance, application modernization, and enterprise application support.