Linh Pham
Role at Catalyst
As Principal CAD Systems Architect, Linh Pham serves as one of Catalyst’s core technical partners responsible for the design, architecture, and execution of CAD-driven software systems across Catalyst client solutions. His role goes beyond development — Linh provides technical direction, feasibility guidance, and architectural leadership for CAD-centric products and internal platforms.
Linh is a long-term strategic partner who works alongside Catalyst leadership to translate engineering-grade requirements into scalable, production-ready CAD applications.
Professional Overview
Linh Pham is the founder of 7CAD Programming and a senior CAD automation expert with over a decade of experience developing advanced AutoCAD plugins, custom drafting tools, and engineering productivity systems.
With a background in structural drafting and deep expertise in AutoCAD’s internal APIs, Linh specializes in turning complex drawing logic into repeatable, automated workflows that save time, reduce errors, and unlock data directly from CAD environments.
At Catalyst, Linh plays a principal role in shaping how CAD data, geometry, and workflows integrate into broader operational systems.
Principal Responsibilities
- CAD Systems Architecture
Leads the technical design of CAD-based applications, plugins, and automation frameworks used across Catalyst client engagements. - Advanced AutoCAD Customization
Develops high-performance AutoCAD add-ins using AutoLISP, .NET, and VBA for complex drafting, calculation, and data-extraction workflows. - Engineering Workflow Automation
Designs tools that convert drawings into structured data outputs for estimating, material takeoffs, compliance checks, and reporting. - Cloud & Web-Enabled CAD Solutions
Builds Forge-powered web applications and hybrid systems that bridge desktop CAD environments with cloud-based platforms. - Technical Strategy & Advisory
Advises Catalyst leadership on feasibility, scalability, and best-practice approaches for CAD-centric product development.
Core Expertise
- AutoCAD API Development (AutoLISP, .NET, VBA)
- Custom Plugin & Add-In Architecture
- CAD Data Extraction & Geometry Analysis
- Engineering-Grade Drafting Automation
- Autodesk Forge & Web-Based CAD Tools
- Productized CAD Applications & Toolkits
Notable Experience
- Founder of 7CAD Programming, delivering 200+ custom CAD tools and applications used internationally across engineering, construction, and design firms
- Creator of multiple production-grade AutoCAD utilities including rebar scheduling tools, batch block editors, polyline analysis tools, and parametric drafting systems
- Extensive experience building tools that operate directly inside CAD, not as external overlays — ensuring reliability, performance, and drawing-level accuracy
How Linh Adds Value to Catalyst
Linh brings a rare combination of:
- Engineering intuition
- Deep CAD platform knowledge
- Software-level discipline
This allows Catalyst to confidently offer CAD-driven solutions that integrate seamlessly into larger operational, estimating, and production systems — without sacrificing technical rigor.