We are looking for a a Pega Certified Senior System Architect (SSA) (m/f/d) with the following skill set : Active Pega CSSA (Certified Senior System Architect) certification 3-6 years hands-on Pega 8.x (Infinity) development experience across: Case lifecycle design, data modeling, decisioning/flows, Constellation UI Integration patterns (REST/SOAP), authentication/authorization Performance tuning, troubleshooting, and guardrail adherence Experience in DevOps for Pega (branching, packaging, Deployment Manager, CI/CD concepts) Agile delivery experience ( Scrum/SAFe ), Jira and Confluence Experience with Pega Express artifacts and cadence Strong communication skills: ability to translate requirements into solution designs and explain trade‑offs to business and IT stakeholders. Nice-to-Have: Experience with processes in insurance sector and enterprise CRM use cases Exposure to PDC alert triage, performance base lining, and production diagnostics. Knowledge of Pega Decisioning/CDH, reporting, and access/security Familiarity with Confluence/Jira automation, test management, and release governance in client environments Details: Start date: ASAP Workload: Full-time, hybrid - regular on-site in Vienna Project duration: until the end of 2026 Language: English If you're interested, please send me your current CV, including a note on the relevant technology skills used in each project. I will follow up with a phone call afterwards. SThree_Germany is acting as an Employment Business in relation to this vacancy.