Data Validation & Reconciliation Engineer (Alfragide/Viseu - Hybrid)
Summary
Engineer data migrations for high-transaction financial systems, ensuring accuracy and continuity during legacy-to-target transitions using shadow/parallel-run strategies.
We're
fast learners, hard workers, natural collaborators... and we Make
Modern Happen!
Our
ambition is to unlock the potential of our digital world so that organisations
everywhere can innovate and thrive securely. We aim to achieve this goal by
bringing together the world’s most talented people and the most powerful
technologies, combining them to address our customers' challenges and to build
something stronger together.
If
you share our vision, join us!
Right now, we are looking for a Data Validation & Reconciliation
Engineer for a client on our Talent Team.
Your responsibilities include:
- Migration
of mission-critical, high-availability, and high-transaction systems;
- Experience
in financial services or payment processing environments;
- Temporary
coexistence of legacy and target systems during migration;
- Hands-on
experience with shadow mode, reverse shadow, dual-run, or parallel-run
migration strategies;
- Experience
with progressive rollout strategies;
- ETL-supported
migrations or equivalent data migration frameworks;
- Automation
and observability of migration processes.
You must have:
- 5+
years of experience
- Relevant experience in migration
projects;
- Specific experience with DB2,
MongoDB, and/or equivalent technologies;
- Experience with shadow run, parallel
run, or system coexistence (if applicable);
- Availability to start the project;
- Proposed allocation model.
We offer:
- Integration into a dynamic and
motivated team for the performance of the role.
- Additional training.
- Salary package according to the role
performed.
- Professional development.
Workplace: Hybrid - Alfragide
Claranet, Make
modern happen!