Senior Full Stack Developer — AI & Geospatial Solutions

Trinnex; Portland (ME); On-site; USD 102,000 - 179,000; Full time

Job summary

CDM Smith is hiring a Senior Full Stack Developer to join the Digital Solutions team in the United States. You will design, build, and maintain scalable front-end and back-end applications that integrate sensor/IoT data, geospatial tooling, and AI-enabled components.

You will work across the stack and collaborate with cross-functional teams to deliver production-ready solutions. The role emphasizes API design, security, performance, and testing, with opportunities to advance architectures for

Qualifications

• Bachelor's degree required; equivalent related experience considered.
• Minimum 5 years of related experience in software development.

Responsibilities

• Design, develop, and maintain scalable front‑end and back‑end applications.
• Build and optimize REST/GraphQL APIs and data integrations.
• Collaborate on AI-enabled features including agent-based workflows and RAG concepts.
• Develop automated tests and drive CI/CD deployments across environments.

Skills

Full stack web development

React with Context API and Hooks

C#/.NET and JavaScript/TypeScript

API design and integration

Geospatial technologies ESRI/PostGIS/|

Education

Bachelor's degree

Tools

Kubernetes-based environments

CI/CD pipelines

Google Cloud Platform (GCP)

Agent orchestration frameworks

Job description

CDM Smith is hiring a Senior Full Stack Developer to join the Digital Solutions team in the United States. You will design, build, and maintain scalable front-end and back-end applications that integrate sensor/IoT data, geospatial tooling, and AI-enabled components.

You will work across the stack and collaborate with cross-functional teams to deliver production-ready solutions. The role emphasizes API design, security, performance, and testing, with opportunities to advance architectures for