ADRIAN WISERNIG

Senior Full-Stack Software Engineer

Summary

Senior full-stack engineer with more than a decade in production. At Airbnb, shipped Identity Verification and fraud tooling, ran site reliability, and founded the Portland product team. Led engineering at art-market analytics company Arthena for four and a half years, from data pipeline to launched product. Today builds production AI-agent tooling (MCP servers, LLM tool-calling) in TypeScript and Python, with an ABYC-certified systems mindset: redundancy, failure modes, reliability.

Work Experience

Founder and Software Engineer

Trimtab Modern Marine, Pacific Northwest / May 2023 – Present

  • Design, build, and operate production MCP servers and AI-agent tooling in TypeScript and Python that connect LLMs to real APIs and local systems.
  • Applied LLM tooling to ABYC industry standards, putting dense technical standards to work in live refit projects.
  • Consult on marine electrical and electronics refits: power, data, redundancy, and failure-mode analysis.

Software Engineer

Firemaps, San Francisco, CA / November 2021 – February 2022

  • Built wildfire-defense tools used by homeowners, contractors, and drone pilots.
  • Integrated the DroneDeploy API to bring aerial mapping into product workflows.

Lead Software Engineer

Arthena, New York, NY / May 2017 – October 2021

  • Led engineering on Arthena’s core product through launch.
  • Built and automated the art-market data ingestion pipeline that powered the product.
  • Orchestrated deployment with Docker and Kubernetes on Google Cloud.
  • Designed and shipped a React and Apollo GraphQL market-analysis application.
  • Instituted sprint-based development and simplified the engineering interview process.

Senior Software Engineer

Airbnb, Portland, OR / June 2015 – December 2016

  • Founded Airbnb’s Portland-based product team.
  • Launched and maintained a chat support channel across multiple stakeholder teams.
  • Reduced customer contact rate by building self-service user tools.

Software Engineer

Airbnb, San Francisco, CA / May 2012 – June 2015

  • Shipped Identity Verification.
  • Developed and deployed fraud-investigation tools for the operations team.
  • Maintained site reliability as an infrastructure (SysOps) engineer on MySQL and AWS.

Rotational Program Associate

Intuit, Mountain View, CA / September 2011 – May 2012

  • Prototyped payment products for the New Business Initiatives group and conducted international user research.