Nestor Hernandez

Full-stack and platform engineer delivering measurable impact across search, tracking, and data systems. Owned client relationships and delivery—from discovery and roadmapping through build, launch, and scale—while managing direct reports via 1:1s, growth plans, and code reviews.

Implemented a company-wide search service that integrated multiple business systems through reusable adapters and a consolidated API entry point. Assessed legacy systems for cloud-migration suitability and either led the migration/remediation or produced implementation roadmaps for partner teams.

Built a data-visualization platform that unified TV and social signals to deliver audience insights, competitive benchmarks, and campaign optimization. Improved performance and cost efficiency with metrics-driven autoscaling on a container orchestration platform, scaling workers based on message-queue depth. Established feature-branch CI/CD with chat-based triggers, automated infrastructure and configuration via IaC, standardized container/image workflows, and streamlined cloud and on-prem releases with notifications and role-based approvals. Contributed to the migration plan from single-node databases to highly available multi-node clusters.

Partnered with supply-chain, engineering, and merchandising to tighten B2C order-pipeline controls, improving inventory accuracy and catalog integrity. Automated purchase-order workflows across vendor and third-party systems to cut fulfillment errors. Extended the in-house CRM with RBAC for secure partner access (API/SFTP) and restricted views.

Built distributed data pipelines to centralize and normalize retail catalog, inventory, and pricing data.