Source Code in Toronto, ON is seeking a Sr. Software Developer for a 4+ month contract. The role is onsite at Jarvis St and will start with a hybrid pattern—onsite 4 days a week and 1 day from home—ramping to full onsite 5 days a week from January 5, 2026. The ideal candidate has 10+ years Siebel configuration and development, 5+ years Siebel integration with Adobe AEM and J2EE, and 5+ years Siebel EIM/EAI.