Principal Full-stack Engineer AI Consulting & RAG System Development at Designing Webs, Inc

Advising clients on end-to-end integration of large language models into web platforms, including prompt engineering and deployment best practices. Designed and implemented advanced retrieval-augmented generation (RAG) pipelines tailored to Renewable Energy and Mental Health domains. Defined data ingestion workflows, embedding strategies, and vector database schemas supporting high-precision knowledge retrieval and contextual generation.

Principal Front-end & Full-stack Engineer at Designing Webs, Inc

Engineered and deployed mobile ports to the iOS App Store and Google Play, adapting web functionalities for native-like experiences.

Staff Front-end Engineer at Nexus (Qumulo)

Led the architecture and implementation of the UI for Nexus, a multi-framework web UI; established the Qumulo Component Library (QCL) hosted on AWS CodeArtifact and built with TypeScript, Next.js, React, Tailwind, Recharts, and D3. Implemented GitHub Actions-based CI/CD workflows. Integrated AWS Timestream and PostgreSQL for data visualization and querying.

Senior Front-end Engineer at Premise Data

Developed new features for the customer portal using React with Flow; collaborated with product management and design to engineer the company’s portal, built with TypeScript, Hapi.js, and Cube.js; implemented GitHub Actions workflows for CI/CD.

Principal Front-end & Full-stack Engineer at WX Now

Spearheaded architecture and development of a responsive single-page application (SPA) with progressive web features for performance and engagement. Engineered and deployed mobile ports to app stores.

Director of Web Engineering at Vaisala, Inc. (3TIER - Vaisala)

Created and maintained a roadmap for the team; led product development by bridging product management and software development; integrated design processes with agile workflows to iterate on user-tested prototypes; delivered a flagship product on time, contributing to company funding and ongoing software development.

Director of User Experience at 3TIER, Inc.

Enhanced customer and internal software applications; represented user needs to stakeholders and engineers; applied personas, customer journey studies, usability testing, and heuristic analyses to inform decisions.

Software Development Engineer at Microsoft Corporation (Sidebar Gadgets)

Designed and developed Windows Sidebar gadgets; collaborated with cross-functional teams; defined code standards for gadgets; built accessible HTML/CSS/JavaScript components.

Lead Developer at Foote, Cone & Belding

Led online initiatives for the agency; collaborated with creative teams; delivered timely online campaigns with emphasis on usability, SEO, and channel partnerships.

Lead Web Developer at JDA Advertising

Managed online initiatives for the agency; maintained ongoing communication with creative and account teams; delivered projects on time and within budget.

Principal Full-stack Engineer at Designing Webs, Inc

AI Consulting & RAG System Development. Advising clients on end-to-end integration of large language models into web platforms, including prompt engineering and deployment best practices. Designed and implemented retrieval-augmented generation (RAG) pipelines tailored to Renewable Energy and Mental Health domains. Defined data ingestion workflows, embedding strategies, and vector database schemas supporting high-precision knowledge retrieval and contextual generation.

Staff Front-end Engineer at Designing Webs, Inc

Spearheaded architecture and development of the core web UI for Nexus project; established Qumulo Component Library (QCL) as the foundational UI repository; built UI using TypeScript, Next.js, React, Tailwind, Recharts, and D3; implemented CI/CD workflows with GitHub Actions; contributed to multi-service backend integration using AWS Timestream and PostgreSQL.

Frontend Engineer at Qumulo

Built dynamic UIs with React and Recharts; integrated Maps for mapping visualizations; developed back-end support with Remix and Express (GFS tile servers) to enable rich frontend features.

Senior Front-end Engineer at Premise Data

Developed new features for the customer portal; collaborated with product management and design; built frontend using React, TypeScript, Hapi.js, and Cube.js; hosted on Google Cloud; implemented GitHub Actions CI/CD.

Director of User Experience at 3TIER, Inc.

Directed user experience efforts across products; conducted user research, defined personas and journeys, and translated insights into interactive prototypes; collaborated with product and engineering to iterate quickly.

Director of Web Engineering at 3TIER, Inc. (Vaisala)

Led front-end architecture and web engineering initiatives; aligned product goals with technical execution; coordinated with cross-functional teams to deliver dashboards and maps.

Software Development Engineer at Microsoft Corporation

Designed and developed Windows Sidebar Gadgets; collaborated with designers and test engineers; established code standards for HTML, CSS, and JavaScript; built accessible components.

Lead Developer at Foote, Cone & Belding

Led online initiatives for major campaigns; coordinated with creatives, account teams, and designers; delivered projects on time and within budget; contributed to HP campaigns through usability testing and SEO.

Lead Web Developer at JDA Advertising

Executed all online initiatives for JDA Advertising; collaborated with creative and account teams; delivered projects on time and within budget for multiple clients including HP campaigns.

Principal Front-end & Full-stack Engineer at Nexus (Qumulo)

Led UI architecture for Nexus using TypeScript, Next.js, React, and the Qumulo Component Library; leveraged AWS Timestream and PostgreSQL. Built and maintained UI components, and established CI/CD with GitHub Actions.

Senior Front-end & Full-stack Engineer at WX Now

Spearheaded architecture and development of a responsive SPA with progressive web features; deployed mobile ports; led in-house design of interactive, responsive web interfaces.

Senior Front-end Engineer at Qumulo

Built dynamic UIs with React and Recharts; integrated Mapbox for advanced mapping visualizations. Developed scalable backends with Remix and Express to support rich frontend features.

Senior Software Engineer, Senior UX and Product Designer at Vaisala

Designed and developed two map-based interfaces driven by multiple microservices; defined personas and use cases; collaborated with users and stakeholders; created brand-consistent UI with React, Recharts, and Mapbox.

Director of User Experience at 3TIER, Inc. / Vaisala

Led UX research, defined personas, journeys, and usability studies; bridged product and development through agile processes; delivered award-winning product on time and within budget.