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Senior Siebel Developer

Symbiotic Digital
Downtown Toronto (Ryerson), Ontario, Canada Posted Nov 10, 2026
Full-time

About this role

Position: Senior Siebel Developer

Location: Toronto, ON

Job ID#: RQ11311

Duration: 4 Months

Role Overview

We are seeking a Senior Software Developer/Senior Siebel Developer with deep expertise in Siebel CRM development, integration, and enterprise application support. The successful candidate will be responsible for designing, developing, enhancing, and maintaining complex Siebel-based solutions, integrations, reporting platforms, and enterprise applications while supporting large-scale business and technology initiatives.

Key Responsibilities

  • Translate technical system specifications into functional, tested applications.

  • Develop detailed programming specifications and technical designs.

  • Develop, maintain, and support enterprise application code and data-driven programs.

  • Conduct unit testing and support quality assurance activities.

  • Troubleshoot and resolve technical issues related to software applications and integrations.

  • Provide technical support for implementations, system conversions, and migrations.

  • Collaborate with IT professionals and business stakeholders throughout the Software Development Life Cycle (SDLC).

  • Design, code, test, debug, deploy, document, and maintain enterprise applications.

  • Participate in design reviews, solution walkthroughs, and technical planning sessions.

  • Provide post-implementation production support and technical issue resolution.

  • Required Qualifications

  • Siebel Development Skills

  • 10+ years of experience with Siebel technical configuration, design, development, and integration.

  • 5+ years of experience integrating Siebel with Adobe AEM, J2EE, and related technologies.

  • 5+ years of experience with Siebel EIM and EAI.

  • 3+ years of experience working with Siebel IP18 development and configuration.

  • Experience configuring and developing:

  • Assignment Manager

  • Business Rules

  • Workflow

  • Applets

  • Views

  • Screens

  • Scripts

  • Siebel Business Layer objects

  • Experience using Siebel Tools and editing Siebel Web Templates.

  • Experience with Siebel Open UI classes, methods, architecture, physical models, presentation models, and framework limitations.

  • Experience with UI integration, including embedding external applications within Siebel and exposing Siebel functionality externally.

  • Experience configuring Siebel Migration Application components.

  • Experience administering Siebel Approval Manager.

  • Siebel 8.x Certification or higher.

  • Report Development & Technical Skills

  • Experience developing reports and dashboards using OBIEE and Power BI.

  • Experience with:

  • HTML5

  • CSS

  • JavaScript

  • jQuery

  • Working knowledge of Open UI concepts including:

  • PM

  • PR

  • Manifest Files

  • Mapping Files

  • Enterprise Development Skills

  • Experience with application architecture, deployment, troubleshooting, and software development best practices.

  • Experience with relational databases, query languages, communications protocols, middleware, and gateways.

  • Strong Oracle technical expertise including:

  • Oracle Database

  • PL/SQL

  • SQL

  • XML

  • Oracle Data Integrator

  • Unix Shell Scripting

  • Strong understanding of Oracle E-Business Suite modules including:

  • General Ledger (GL)

  • Accounts Receivable (AR)

  • Collections

  • Accounts Payable (AP)

  • Inventory (INV)

  • Experience with SQL tuning, partitioned tables, ETL methodologies, data warehouses, and OBIEE.

  • Experience with Java and Oracle Application Development Framework (ADF) considered an asset.

  • Soft Skills

  • Excellent written and verbal communication skills.

  • Strong analytical, troubleshooting, and problem-solving abilities.

  • Ability to work effectively within large cross-functional teams.

  • Demonstrated ability to work under pressure and manage competing priorities.

  • Strong leadership and technical mentoring capabilities.

  • Work Arrangement

  • Toronto, ON

  • 5 Days Onsite

  • About Symbiotic Digital.

  • Symbiotic Digital provides the IT Experts you need that solve problems and get things done. See what the top 2% in their field can do for you. (Symbiotic Digital is a division of Symbiotic Group Inc.)

We serve customers in two ways, we provide:

  • Digital Experts: IT Consulting expertise. Bright Minds That Produce Proven Results

  • Recruitment: Find The Right People You Need

  • Serving IT & Business leaders, Symbiotic Digital provides a business system that enable us to provide the Expert Technical staff needed to solve challenging business and IT problems. IT leaders in the most reputable organizations in Canada have relied on Symbiotic Digital to help them staff difficult assignments with proven Experts uniquely evaluated by our proven QMS- Quality Management System Staff Development Model. We are a 100% Indigenous owned company.

  • Learn more online at https://www.symbioticgroup.com/home-sd/.

  • View All Jobs online at: https://www.symbioticgroup.com/view-jobs/

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