Senior Payments Data Harmonisation Lead

optimum solutions (singapore) pte ltd; Singapore; Presencial; SGD 90.000 - 130.000; Jornada completa

Descripción de la vacante

Optimum Solutions (Singapore) Pte Ltd is seeking a Senior System Analyst to lead functional and system analysis for harmonizing payments data across enterprise data platforms. You will translate payments knowledge into data requirements, mappings and acceptance criteria that support analytics and financial crime use cases.

You will collaborate with Payments, Product, Channel and Enterprise Data stakeholders to establish definitions, profiles and reconciliation rules across multiple source

Formación

• 12+ years of banking technology experience with substantial System Analyst experience in payments.
• Strong functional payments knowledge across end-to-end lifecycle including settlement and reconciliation.
• Experience defining data mappings, business rules and functional specs for EDW, data marts or analytics.
• Understanding of domestic and cross-border payment flows, multi-leg transactions and reconciliations.
• Strong SQL skills for data profiling, tracing, mapping validation and reconciliation.
• Experience working with business SMEs, architects, data engineers and testers in a regulated banking environment.
• Excellent documentation and stakeholder management; ability to challenge ambiguous definitions.

Responsabilidades

• Lead functional and system analysis for harmonizing payments data across enterprise data platforms.
• Define common definitions for payment transactions, parties, accounts, postings and channels.
• Analyze payment data across CASA, loan, card and deposit postings and various banking channels.
• Define payment archetypes and classification rules for multiple scenarios.
• Prepare functional specifications, source-to-target mappings, data flows and business rules.
• Specify how records link across payment instructions, postings and settlement legs with matching keys and tolerances.
• Define handling for returns, reversals, charges, partials, duplicates and unmatched records.
• Specify reconciliation controls and exception reports for variances and completion.
• Collaborate with data architects/engineers to validate designs and assess upstream impacts.
• Define test scenarios and acceptance criteria; support SIT, UAT and sign-offs.
• Maintain traceability from definitions through design, implementation and test evidence.

Conocimientos

SQL

Payments domain knowledge

Stakeholder management

Documentation

Data platforms

Herramientas

Teradata EDW

Cloudera

Iceberg/Trino

Informatica

Spark

Qlik Sense

Descripción del empleo

Optimum Solutions (Singapore) Pte Ltd is seeking a Senior System Analyst to lead functional and system analysis for harmonizing payments data across enterprise data platforms. You will translate payments knowledge into data requirements, mappings and acceptance criteria that support analytics and financial crime use cases.

You will collaborate with Payments, Product, Channel and Enterprise Data stakeholders to establish definitions, profiles and reconciliation rules across multiple source