Senior Martech Platform Engineer — Full-Stack

Worky; Las Vegas (NV); On-site; USD 140,000 - 170,000; Full time

Job summary

Wynn Resorts is seeking a Senior Full-Stack Engineer to own the campaign management application from UI to API, integrating with Snowflake and enterprise martech. You will collaborate with marketing stakeholders to translate complex workflows into reliable, scalable software.

The role emphasizes AI-assisted development, CI/CD governance, and multi‑channel activation within a trusted, production‑grade platform in Las Vegas.

Qualifications

• Minimum five (5) years of experience in full‑stack software engineering for production applications.
• Strong ReactJS proficiency—component architecture, state management, routing, and performance in complex workflows.
• Strong Python and FastAPI proficiency—RESTful APIs, async patterns, and production‑grade error handling.
• Hands‑on SQLAlchemy ORM experience—schema design, relationships, migrations, and query optimization.
• Hands‑on Snowflake experience—SQL design, data retrieval, and writing results back to a data warehouse.

Responsibilities

• Design and implement ReactJS UIs for campaign management workflows, including creation, approvals, and reporting.
• Build and maintain FastAPI backend services orchestrating campaign execution and integrations.
• Model data with SQLAlchemy; design schemas for campaign lifecycles, audiences, and audit trails.
• Develop integration APIs with martech, CRM, hospitality, and gaming platforms for reliable data exchange.
• Instrument services with logging, error handling, and observability; participate in production support.

Skills

ReactJS

Python

FastAPI

SQLAlchemy

Snowflake

Docker

GitHub CI/CD

AI-native development

Enterprise workflow

Stakeholder collaboration

Tools

Docker

GitHub Actions

Snowflake

Job description

Wynn Resorts is seeking a Senior Full-Stack Engineer to own the campaign management application from UI to API, integrating with Snowflake and enterprise martech. You will collaborate with marketing stakeholders to translate complex workflows into reliable, scalable software.

The role emphasizes AI-assisted development, CI/CD governance, and multi‑channel activation within a trusted, production‑grade platform in Las Vegas.