Principal Engineer

Summary

Join Nagarro, a Digital Product Engineering company, as a Temenos T24 expert with 13+ years of experience. Lead full-cycle development on T24 (TAFJ R23 or later) in multi-entity environments, overseeing design and implementation of custom modules and core banking features. Enforce Temenos coding standards and manage technical backlogs. Collaborate with infrastructure and deployment teams, troubleshoot production issues, and support T24 upgrades. Prepare technical documentation and ensure high system availability. A Bachelor's or Master's degree in a related field is required.

Requirements

• Total experience : 13+ years
• Strong working experience in T24 / Temenos development and technical delivery
• Expertise in Temenos Transact, Arrangement Architecture (AA), and Temenos Payment Hub (TPH)
• Hands-on experience in T24/TAFJ R23+, COB, Design Studio and IRIS
• Strong working experience in GitLab, JBOSS, SQL Developer, AWA, Temenos Unit Test Framework, and Cloud Deployment
• Expertise in Integration & Streaming Frameworks (MQ, Kafka or similar)
• Experience in T24 Upgrade/Migration, performance tuning, and data archiving
• Familiarity with Oracle SQL, Linux scripting, and deployment architectures
• Monitoring/logging experience: Tivoli, Dynatrace, Splunk
• Excellent problem-solving, communication, and analytical skills
• Bachelor’s or master’s degree in computer science, Information Technology, or a related field

Responsibilities

• Leading full-cycle development on T24 (TAFJ R23 or later) in multi-entity environments
• Overseeing the design and implementation of custom modules and core banking features
• Enforcing Temenos coding standards, peer review mechanisms, and quality gates (Sonar, JIRA workflows, UT)
• Managing the technical backlog, team task distribution, and delivery timelines
• Liaising with infrastructure and deployment teams to align development with architecture and NFRs
• Troubleshooting and resolving production issues with clarity, urgency, and documentation
• Supporting ongoing T24 upgrade and performance optimization projects
• Preparing detailed technical documentation and handover packs
• Ensuring high availability, observability, and operational stability through logging/monitoring tools (Tivoli, Dynatrace, Splunk)