PT. HTC Global Software Services
Data Migration Lead and Architect
Skills
2 months ago
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Important information
Contract type:
Freelance / Contract
Salary:
IDR 180,000,000 – IDR 240,000,000 / year
Location:
Jakarta, Indonesia
Work mode:
Onsite
Published on:
24 August 2026
What they need
Jobdesc:
Own and govern the end‑to‑end data migration strategy and architecture, ensuring that data is migrated accurately, securely, and in alignment with target system architecture and business requirements.
Define the overall data migration strategy, including: Migration approach (phased vs big‑bang), Cutover and rollback strategy, Data scope, sequencing, and dependencies
Assess and analyze: Legacy/source systems, Data structures, volumes, and data quality risks
Design Source‑to‑target data architecture and migration patterns, Data transformation, validation, and reconciliation approach
Define and review Data mapping standards, Data quality rules and acceptance criteria
Ensure alignment with Target application architecture (ERP / COTS / custom), Enterprise data standards and governance
Identify and mitigate risks related to Data loss, corruption, duplication, and security exposure
Oversee migration testing, dress rehearsals, cutover execution, and post‑migration validation
Provide migration status, risk updates, and readiness assessments to project leadership
Req:
Minimum 11–16 years total IT / data experience 6+ years as Data Migration Architect / Data Architect
Proven experience leading large‑scale or mission‑critical data migration programs
-Strong expertise in enterprise data architecture and migration design
Hands‑on experience with: Source‑to‑target data mapping and lineage, Data transformation and reconciliation frameworks
Familiar with data migration in: ERP / packaged solutions (e.g., SAP S/4HANA, Oracle), Custom or platform‑based applications
Solid understanding of: ETL / ELT concepts and tooling, Data quality, profiling, and cleansing strategies
Knowledge of: Data governance, access control, and audit trail requirements, Cutover planning and rollback strategies
Able to translate business rules into enforceable data transformation logic
ETL/ELT: SAP Data Services/SLT, Oracle Data Integrator, Azure Data Factory, Informatica/Talend.
Database/Storage: Oracle/SQL Server/PostgreSQL, Azure SQL/Data Lake; performance & batch window.
Data Quality: rules, profiling, matching, referential integrity; audit & reconciliation. Security & Privacy: masking/anonymization, encryption, role based access, UU PDP and other relevan regulatory policy
Ready to join ASAP is preferably
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