Migration risk review
A dependency map, blocker inventory, and prioritized recovery plan tied to affected business workflows.
Independent data & AI consulting
Data migration rescue
Give a stalled migration a credible path forward.
Tera Earlywine helps teams recover data migrations when the deadline is approaching, the results do not reconcile, or production continuity is at risk. The first task is to make the failure modes visible and agree on what a safe next step looks like.
When to engage Tera
When moving the data is only part of the problem.
A migration can look nearly complete while downstream reports still disagree, undocumented dependencies keep appearing, and no one owns the cutover decision. Tera traces the gap between the old and new systems, separates blockers from follow-up work, and helps the client team establish a realistic release boundary.
- Validation results disagree and the cause is unclear.
- Cutover dates move because dependencies keep surfacing.
- The team needs a recovery plan while keeping production running.
Scope with a purpose
Engagement outcomes.
Reconciliation strategy
Source-to-target checks for business logic, completeness, freshness, and the exceptions that require review.
Cutover and recovery plan
Readiness criteria, named decision owners, rollback triggers, and a runbook for the transition.
Approach & experience
A practical way forward.
Tera starts with a representative failing workflow and follows it through the source, transformation, and consuming system to establish a concrete basis for diagnosis. She works with the client team to agree on acceptance criteria, sequence fixes, and rehearse the transition with the people who will own it in production.
Relevant experience
Tera’s work has included enterprise migration programs spanning 500+ workflows. That experience informs her approach to dependencies, business-logic validation, and production continuity. She combines hands-on data engineering with the coordination needed to make release decisions understandable to both engineering and business owners.
Explore Tera's backgroundStart with a conversation
Find the right starting point.
Bring the current migration plan, the most important unresolved discrepancy, and the deadline or operational constraint driving urgency. The fit call helps identify the smallest useful diagnostic scope.
Discuss this work