Applied experience
My career combines software engineering, operational understanding, and work in environments where errors have real consequences. The examples below protect confidential information and highlight what that experience brings to new projects.
Experience 01
Financial-settlement services processing roughly 500,000 transactions per day with 99.9% availability.
Development of critical services and event-driven workflows, with close attention to traceability, failure recovery, and operational continuity.
Experience 02
Language-model workflows needed to deliver useful results without making cost and latency unpredictable.
Context, prompt, and payload-cache optimization that reduced token usage by approximately 40%, along with safeguards against external-provider failures.
Experience 03
A monolithic platform needed to evolve with greater safety, predictability, and maintainability.
Incremental architecture modernization and the creation of an automated-testing culture, sustaining more than 85% coverage in relevant areas.
Experience 04
Operations depended on reliable information exchange with clients, ERPs, e-signature platforms, and other external services.
Development of APIs, data pipelines, and B2B integrations across several technologies, reducing manual work and isolating third-party failures.
Experience 05
A post-acquisition platform integration required significant risks to be addressed without interrupting business continuity.
Remediation of more than 15 critical vulnerabilities in collaboration with the security team, enabling the systems to be brought in-house safely.