Matthew Hartigan

About

I've spent the first decade of my career as a multidisciplinary engineer, designing, building, and maintaining offshore oil platforms for Chevron in locations around the world.


Through my independent tech studio, Deepwater Digital, I design and build custom tools that help small businesses across industries increase revenue and reduce operating costs.


In all cases, I enjoy being in the field, working in small teams, iterating quickly, and delivering creative, practical solutions.


Always open to conversations about new tools, partnerships, or collaborations.

Experience

Engineering Experience

Marine Engineer

2023 - Present

Chevron, Louisiana

  • Lead annual inspections of ballast tanks on floating platforms in compliance with USCG and ABS regulations.
  • Interpreted inspection data to prioritize structural maintenance and asset integrity decisions.
  • Identified and deployed next-gen robotic inspection tools to enhance field safety and data capture (e.g. mini robotic submarines).
  • Featured Speaker at 2024 Deepwater Ops & Topsides Conference in Galveston, TX ? "Employing Technology & Robotics to Deepwater Asset Inspections".

Offshore Structural Engineer

2018 - 2023

Chevron, Texas, Africa

  • Delivered Phase 2 conceptual design and Pre-FEED deliverables for the South N'Dola jacket for Chevron Angola.
  • Performed structural analysis for company's global portfolio of fixed and floating platforms using ANSYS, Abaqus, and SACS.
  • Supported loadout, transport and offshore installation of the SLGC jacket in Angola Block 0 as client rep site-based engineer.

Project Engineer - "Bigfoot" Platform

2014 - 2018

Chevron, Texas

  • Coordinated with global vendors to manufacture and deliver mooring system components to the fabrication yard on schedule.
  • Supervised fabrication and loadout operations at Kiewit Yard in Ingleside, TX, ensuring compliance with technical and safety standards.
  • Client rep onboard deepwater construction (crane) vessel during platform installation 200 miles offshore in the Gulf of Mexico.

Tech Experience

Founder & Technical Lead

2020 - Present

Deepwater Digital LLC, Remote

Building Custom Full-Stack Applications for Diverse Clients

  • Chainview Capital (Hedge Fund Fintech): Designed and deployed full-stack cloud infrastructure for a quantitative hedge fund. Built automated trading bots executing strategies driven by proprietary ML models.
  • Custom Tournament Solutions (Event Tech): Developed a full-stack web platform for managing fishing tournaments, including real-time scoring, registration, sponsor tools, and betting pots. Expanded initial MVP into a scalable, hands-off SaaS product used by 400 participants.
  • Field Sense Al (Ecology): Built an end-to-end system for collecting and analyzing wildlife audio recordings using machine learning. Enabled a dual-tier experience for free and paid users with real-time visualization of model outputs.

Education

MSE, Structural Engineering

2014

University of Michigan, Ann Arbor, MI

Men's Volleyball, Steel Bridge Team

BSE, Civil & Environmental Engineering

2013

University of Michigan, Ann Arbor, MI

Men's Volleyball, Steel Bridge Team

BS, Computer Science

2020

Regis University, Remote (at night)

Certifications

Licensed Professional Engineer (PE)

Civil Engineering - TX #123268

Active

Spanish Language

DELE C1

Registered for Nov-2025 exam

Technical Skills

Programming & Frameworks

  • JavaScript/TypeScript (React, Node.js, Express.js)
  • Python (Flask)
  • SQL, NoSQL

Cloud & Infrastructure

  • GCP, Heroku, Firebase
  • Stripe React Integration
  • Hubspot (for automated marketing campaigns)

Data & Machine Learning

  • Python ML Libraries (various)
  • H2O.ai, Hugging Face
  • Daily workflow includes ChatGPT, Claude, Cursor

Engineering & Operations

  • Structural/Marine Engineering
  • ANSYS, Abaqus, and SACS
  • Field Deployment & Project Management

Links & Contact

Connect with me for job opportunities, project requests, or just to chat!