Senior Developer - Temenos T24 Data Migration Bangalore

Job Description

Project Description:

We are hiring Temenos T24/Transact professionals to support a global universal bank on a portfolio of enhancement and transformation initiatives.

The engagement involves working on ongoing platform improvements, functional enhancements, and targeted transformation programs across the Temenos landscape.

Team members will collaborate with distributed stakeholders, contribute to stable long-term programs, and work within a mature banking environment that values structured delivery, quality, and domain depth.

Responsibilities:

Lead and execute end‑to‑end data migration activities using the Temenos DM Tool

Design and build migration mappings, rules, and validation logic

Perform data extraction, transformation, loading (ETL) and reconciliation

Support migration cycles including:

Mock migrations

UAT migrations

Cutover and production migrations

Ensure data quality, completeness, and integrity across migration phases

Identify, analyze, and resolve data issues and migration defects

Prepare migration documentation, reconciliation reports, and sign‑off artifacts

Mandatory Skills Description:

6 to 10+ years of experience in Temenos Transact / T24 implementations

At least 3+ years of focused experience in data migration

Proven experience delivering successful go‑live migrations

Experience working with System Integrators, banks, or Temenos‑based platforms

Strong proficiency in Temenos Data Migration (DM) Tool

Hands‑on experience with Temenos Transact R20 and above releases

Solid understanding of Transact data structures and core banking concepts

Experience handling large‑volume and complex data migrations

Strong SQL / data analysis skills for validation and reconciliation