Migration · Cloud
Prison Fellowship.
Data migration and AWS infrastructure support for Prison Fellowship, a United States organization. We moved their data to a reliable cloud architecture, with no downtime and every record audited.
They needed to move sensitive information to AWS without interrupting teams or losing traceability.
Critical data lived across legacy systems and manual processes, creating risk of duplicate or incomplete records during migration.
We built a staged migration flow: extraction, normalization, controlled loading, cross-checks and cutover windows coordinated with their team.
Auditable ETL with Go, PostgreSQL and AWS services. Every batch left logs, counts and checks to compare source against destination before moving on.
Migration completed with no downtime, audited records and a more reliable cloud base to operate and evolve from.
4 to 6 weeks, including discovery, migration rehearsals and final cutover.
We needed access to data sources, validation criteria and one internal owner to approve samples by batch.
Low: the client validated concrete checkpoints while we absorbed the technical complexity of moving, verifying and documenting.