Walter Martinez

AI generates answers.
Experience directs the course.

AI-AUGMENTED ENGINEER ARCHITECT & BID MANAGER CAD / GIS / BIM AUTOMATION AI AGENTS & ORCHESTRATION

30 years of engineering, construction, and technical governance — now guiding advanced automation.

Photorealistic render of a highway interchange Technical CAD blueprint of the same highway interchange
Touch the surface

Field Judgment vs. Algorithm

Never has experience mattered more: AI without governance is just speed without direction

AI doesn't replace judgment — it demands it. Directing an algorithm with real governance requires deep command of the terrain, which is why I pair 30 years building roads, dams, and flood-control works, and 78 international bids worth $6.9B, with AI agents that execute under my technical judgment, not the other way around.

Algorithm
VS Code — agent-teams.ts
agentTeams.spawn({
  editor: "VS Code",
  models: ["Antigravity", "Claude"],
  task: "CAD + GIS automation"
});
> orchestrating 3 agents...
> done in 9m 42s ✓
Filtered through field judgment
30 Years of Field Judgment
  • Brings 10 years consulting on urban infrastructure, sanitary systems, roadways, and strategic flood-control works — not boilerplate theory.
  • Screens 78 international bids ($6.9B) for actual construction risk, not just price.
  • Verifies every CAD/GIS deliverable meets the client's standard before an error reaches the field.

30 Years On-Site

Roads, dams, flood control, hydroelectric plants — I understand tendering, consulting, construction, and inspection from the inside.

CAD/GIS Automation

AutoLISP, MicroStation VBA, and Python scripts that turn a full day of drafting into 10 minutes, with consistent, on-standard quality every time.

AI Agents & Orchestration

4+ years building cloud AI agent and orchestrator workflows (Google Antigravity and beyond) that connect drawing, data, and decision-making end to end. I develop in Visual Studio Code with Antigravity and Claude, running Agent Teams to supercharge any kind of development.

From Days to Minutes

Repetitive drawing and process tasks that took a full day now take about 10 minutes, freeing teams to focus on judgment, not repetition.

My services

Architecture and CAD design icon

Architect

Architect with extensive experience in the design and development of residential and multi-family architectural projects, managing all phases from initial concept to final construction. Proven ability to deliver innovative and functional solutions tailored to diverse community needs, blending creativity with technical expertise to achieve sustainable and high-impact results. A notable example of my work is the Malecón 2000 in Guayaquil, a transformative project that redefined the city's relationship with its river, seamlessly integrating urban design, functionality, and cultural value. This large-scale initiative demonstrates my capacity to positively impact urban life, reflecting a commitment to quality and professional excellence. Licensed to practice architecture in Ecuador (1996). Currently pursuing licensure in Florida through the National Council of Architectural Registration Boards (NCARB), application number 899790. Today I bring AI-assisted drafting and design-review workflows into that same design process, cutting iteration time while keeping design intent intact.

Civil Engineering Consultancy icon

Consultancy

As a professional with eight years of experience in consulting and project studies, I specialize in urban infrastructure, sewer systems, potable water treatment plants, and roadway projects. My expertise includes the management of over $10 million in investments, delivering comprehensive solutions that enhance community development and environmental sustainability.Among my most notable achievements is the Flood Control Study for the Bulubulu, Cañar, and Naranjal Rivers, a mega-project of vital importance for Ecuador. Additionally, I have contributed to the planning and design of key roadway projects that improve connectivity and support economic growth in the region. These endeavors highlight my ability to manage complex, multidisciplinary projects with a focus on innovation and long-term impact. I now layer AI-assisted analysis and document automation onto that consulting process to compress study timelines without cutting corners.

Construction Management icon

Construction

Architect with over a decade of experience in civil works, actively contributing to construction projects totaling $1 billion. My career encompasses planning, design, execution, and oversight of complex initiatives, blending technical precision with architectural innovation. One of my most significant achievements is the Cañar and Naranjal Flood Control Project, a monumental effort in which I was involved for six years, covering everything from conceptual design to construction and technical supervision. This critical project, essential for Ecuador, not only safeguards communities against natural disasters but also enhances water resource management. My expertise demonstrates a steadfast commitment to excellence, sustainability, and the ability to lead teams in large-scale projects, now reinforced with AI-driven scheduling and drawing checks that keep execution precise as scale grows.

Bid and Tender Management icon

Bid manager

Architect with extensive experience in international and local tenders across countries such as Peru, Ecuador, Bolivia, the Dominican Republic, and Paraguay. I have successfully managed 78 international bids, totaling $6.9 billion in key infrastructure projects. My work includes collaboration with institutions like the World Bank, IDB, and CAF, ensuring technical and regulatory compliance. In Peru, under NEC contract models with ARCC, I led complex infrastructure projects, delivering efficient and sustainable results. I excel at managing multidisciplinary teams and achieving success in competitive markets, and now use AI agents to accelerate technical compliance checks and proposal documentation under tight bid deadlines.

Construction Supervision icon

Supervision

Architect with robust experience in supervising large-scale projects, including the Flood Control Project for the Cañar and Naranjal Rivers, valued at $360 million. This project encompasses roads, protective dikes, pumping stations, a reservoir, bridges, and a diversion structure. My primary responsibilities focused on critical path control, technical oversight, and dispute resolution through PMO (Project Management Office) strategies. Additionally, I emphasized delivering sustainable social solutions aligned with local community needs, ensuring compliance with technical and social standards throughout all construction phases. I now extend that oversight with AI-assisted progress tracking and reporting to catch issues earlier.

AI and Workflow Automation icon

AI & Automation

Over 4 years developing AI-driven automation for engineering: AutoLISP and MicroStation VBA programs that cut CAD drawing production from a full day to about 10 minutes, with precision no manual process can match. Proficient in New Engineering Contract (NEC) methodologies, BIM technology, AConex, and Microsoft 365 automation. I build cloud AI agent and orchestrator workflows (including Google Antigravity) on top of project management offices (PMO), RTK drone data, and GIS spatial analysis — turning 30 years of construction know-how into scalable, repeatable AI solutions for any engineering team. I work in Visual Studio Code with Antigravity and Claude, running Agent Teams to supercharge any kind of development.

About Me

Walter Martinez

Hi There

Thirty years in architecture and engineering taught me how projects really get built — from consulting and design to construction, supervision, and billion-dollar bids. The last 4 years, I've added a formidable partner to that experience: AI. I build **AI agents**, **cloud orchestration** workflows, and CAD/GIS automation (AutoLISP, MicroStation VBA, **Python for Engineering**, **Digital Twins**) that turn what used to take a full day into about 10 minutes — with sharper precision and consistency than manual work ever allowed. I don't just know AI tools; I know the construction problems worth solving with them.

Name:
Walter A. Martinez
Phone:
+1 407 433 8373
Email:
wama74@gmail.com
Instagram
wama74

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Latest Professional Milestone

CAD/GIS Automation Specialist & Process Optimizer

Aug 2025 - Present

TGR - Tunnel Geotechnical Railways

"I specialize in CAD/GIS automation and process optimization, with extensive experience in AutoCAD, MicroStation, and **AI-assisted solutions**. I develop iterative workflows that start with a prototype, define clear technical objectives, establish rules and standards, and integrate flexible user parameters."

Through precise adjustments and iterative refinement using **AI-driven video coding**, I have successfully reduced drawing production tasks that previously took up to four hours to **minutes or seconds**, maintaining 100% accuracy and constant quality.

Key Achievements:
  • Reduction of repetitive CAD tasks from 4 hours to seconds/minutes.
  • Development of flexible workflows with user parameters.
  • Optimization of drafter performance by reducing **cognitive fatigue**.
  • Implementation of AI to generate tangible value without additional software costs.

"My passion is leveraging technology and AI to transform CAD workflows into efficient, scalable, and high-quality processes — now extending into cloud AI agents and orchestration (Google Antigravity) to connect the entire engineering workflow, not just a single drawing."

My Skills

Every Day is a New Challenge

With 30 years of experience in architecture, engineering, and the construction sector, supported by my background in systems engineering, I have diversified my knowledge to develop a broader perspective for informed decision-making.

For the last 4+ years I have channeled that experience into AI: building agents, orchestration workflows, and CAD/GIS automation that give engineering teams a formidable ally, not just another tool. Each project, big or small, is a challenge to find the most efficient path — and increasingly, that path is co-designed with AI.

I do not subscribe to the idea that everything is already solved; I firmly believe there is always a better path, and this drives my curiosity to investigate how AI can implement it. Knowledge disconnected from the construction field rarely offers a practical solution, so being on-site to understand problems firsthand — then returning to automate the solution — is what makes the results efficient, practical, and trustworthy.

Contact Me
Architect
Consultancy
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Supervision
AI & Automation
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