Andrei Catalina

At Transiris, I implement and support HCL Unica, Digital Experience, Leap, and Foundry solutions for banking clients. I take delivery end to end, from requirements and build through deployment and production support.

I optimized a PostgreSQL migration of around 20 million records to 55 minutes using batched bulk inserts and index rebuild sequencing while preserving data integrity. I also troubleshoot platform issues including Unica table mappings and DX session timeouts.

I work directly with client business and technical stakeholders on scope, feasibility, and solution options. As technical lead for a three-person delivery, I allocated work, tracked progress, managed timelines, and kept the client informed.

I’ve learned four enterprise platforms from scratch and brought them into production within two years. I also coordinate deliverables and mentor junior colleagues on coding good practices.