Selected Enterprise Experience

Complex environments.
Practical progress.

Anonymized examples from our consulting lead's professional experience, spanning enterprise engineering, management, and hands-on technical leadership.

Professional experience at enterprise scale

Enterprise data migrated
22 TB
Documents transitioned
34M
Legacy and platform modernization
Enterprise-scale
Technical execution and advisory
Principal-level

01 / Enterprise content migration

A cloud transition with room for coexistence.

22 TB / 34M documents

Situation
An on-premises enterprise content-management environment held approximately 22 TB and 34 million documents.
Challenge
Move a large, business-critical document estate to cloud infrastructure while supporting an incremental transition across teams.
Approach
Led and facilitated the migration and designed synchronization between legacy and cloud environments. Phased movement, reconciliation, and validation supported coexistence during the transition.
Outcome
Approximately 22 TB and 34 million documents transitioned to cloud infrastructure. Synchronization enabled teams to migrate incrementally while legacy and cloud systems coexisted.

02 / Critical platform reliability

From scattered symptoms to focused remediation.

Reliability / observability

Situation
An enterprise platform presented difficult production behavior involving reliability, database queries, and scalability.
Challenge
Make intermittent failures and cross-system behavior understandable enough to guide remediation.
Approach
Connected application investigation with database and query analysis. Strengthened monitoring, alerting, and observability to support diagnosis and operational decisions.
Outcome
Delivered reliability work across diagnosis, monitoring, and remediation, giving teams a stronger basis for understanding platform behavior and addressing stability problems.

03 / AI-assisted legacy modernization

Preserve business behavior. Prove the new path.

Legacy / Java / cloud

Situation
Legacy and mainframe modernization required an understanding of established business behavior and a path toward modern application platforms.
Challenge
Evaluate how analysis and transformation could be accelerated without treating generated code as evidence of correctness.
Approach
Combined legacy analysis, Java and cloud architecture, automated validation, and AI-assisted engineering. Used testing and engineering review to assess transformation work.
Outcome
Contributed hands-on engineering and technical leadership across legacy analysis, target architecture, and validation. This experience informs a pragmatic, evidence-led approach to AI-assisted modernization.

04 / Enterprise technical leadership

Technical direction that reaches the delivery process.

12 → 8 minute builds

Situation
Enterprise engineering work required both cross-team stewardship and attention to the details of implementation and delivery.
Challenge
Translate technical direction into improvements teams could use in their everyday work.
Approach
Served as an engineering manager and hands-on technical leader, conducted architecture and code reviews, and improved a software build pipeline.
Outcome
Reduced the build pipeline from approximately 12 minutes to 8 minutes—a 4-minute, roughly 33% reduction. Brought technical stewardship and review across many projects.

Supporting the work

Technical depth
where it matters.

Technology choices follow the problem. This breadth supports investigation across the boundaries where enterprise systems often become difficult.

Modern Application Platforms

Java, Spring, TypeScript, React, APIs

Cloud & Platform

AWS, Kubernetes / EKS, CI/CD, observability

Enterprise & Legacy

COBOL, DB2, MQ, batch / workload systems

Identity & Integration

OAuth / OIDC, Keycloak, messaging, enterprise APIs

Engineering Automation

Python, automated testing, AI / LLM-assisted workflows

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