Senior Full-Stack Engineer: AI, IoT & Geospatial

Trinnex; Fresno (CA); On-site; USD 102,000 - 179,000; Full time

Job summary

CDM Smith Inc. is seeking a Senior Full Stack Developer to join its Digital Solutions team in the United States. You will work on modern, high-impact applications combining sensor/IoT data, geospatial tech, ML, and AI-driven components.

You will design across the full stack and collaborate with a cross-functional team to deliver scalable, production-ready solutions. You will contribute to AI-enabled features, agent-based workflows, RAG, and agent orchestration while shaping technical direction

Qualifications

• Bachelor's degree.
• 5 years of related experience.
• Equivalent additional directly related experience will be considered in lieu of a college degree. Travel may be required.

Responsibilities

• Design, develop, and maintain scalable frontend and back-end applications using modern frameworks and architectures.
• Build, integrate, and optimize REST, GraphQL, and other APIs to support secure, high performing systems.
• Apply best practices in code quality, security, performance optimization, and testing throughout the development lifecycle.

Skills

Full stack development

React

C#/.NET

TypeScript/Node.js

Geospatial tech

AI/Agent systems

API design

Problem solving

Communication

Team collaboration

Education

Bachelor's degree

Tools

Kubernetes

Google Cloud Platform (GCP)

Job description

CDM Smith Inc. is seeking a Senior Full Stack Developer to join its Digital Solutions team in the United States. You will work on modern, high-impact applications combining sensor/IoT data, geospatial tech, ML, and AI-driven components.

You will design across the full stack and collaborate with a cross-functional team to deliver scalable, production-ready solutions. You will contribute to AI-enabled features, agent-based workflows, RAG, and agent orchestration while shaping technical direction