Justin L. Espiritu

Spearheading the integration of GenAI workflows into the organization's software development lifecycle.

• Hyper-accelerated end-to-end delivery of complex features—spanning planning, architecture, and implementation—reducing average cycle time from 1 week to 1-2 days (a ~75% increase in velocity) via AI-first workflows.
• Pioneered the corporate 'AI Champions' team, driving cross-functional AI adoption and onboarding 20+ engineers to advanced AI assistant tools.
• Engineered fine-tuned models and custom automated workflows to eliminate repetitive engineering tasks and optimize internal DevOps processes.
• Architected and implemented mission-critical features for high-traffic Web UI and Mobile platforms, ensuring strict scalability and performance standards.
• Mentored 5+ junior engineers and interns on modern full-stack practices and AI-enhanced productivity frameworks.
• Collaborated with Product and QA teams to translate ambiguous requirements into actionable, high-standard technical specifications.

• Configured, designed, and developed full-stack applications for critical internal and external usage.
• Acted as the Subject Matter Expert (SME) across multiple products, handling deep-level support and architecture decisions.
• Collaborated closely with business & product owners to translate business needs into actionable development stories.
• Worked with the 'Guardians of Quality' to help the engineering team create strict coding standards and quality-of-life adjustments.
• Established comprehensive onboarding documentation via a Git Pages repository to drastically streamline new engineer ramp-ups.
• Executed complex production deployments alongside product owners & fellow engineers.

• Configured, designed, and developed dynamic E-commerce websites utilizing nopCommerce.
• Designed and developed custom integrations and plugins for nopCommerce and EpiServer.
• Built custom data extension models for inRiver PIM to enhance product tracking capabilities.

• Collaborated with remote and internal team members to execute deep Teamcenter system solutions.
• Configured Teamcenter BMIDE, BOM Management, Workflows, Access control, Change Management, Dispatcher Configuration, and other key modules.
• Troubleshot technical constraints at various levels strictly including installation, deployment, and cloud configuration.
• Performed complex data modeling and data mapping processes in tandem with business analysts and solution architects.

• Rewrote the Advising Worksheet—an application for advisors at the Under Graduate Advising Resource Center—from Plone to AngularJS to radically streamline the processing of university graduation plans.
• Established reusable AngularJS directives to accelerate and simplify the process of dynamic robust form creation.

• Developed a robust NLP application in Python using the Natural Language Tool Kit (NLTK) to gather and generate complex automated text summaries on provided articles.