Full-Stack AI Developer (React / Next.js / Snowflake)

5-month contract with a potential for extension in Richardson, TX. W2 contract; candidates must be legally authorized to work in the United States and able to sit on Primary Talent Partners W2 without sponsorship.

Pay

$60.00 - $70.00/hr. ACA-compliant supplemental package available for enrollment.

Schedule

M-F 8am - 5pm | Hybrid T/W/Th in office.

Responsibilities

• End-to-end application development using Next.js and TypeScript, from UI to data layer
• Backend APIs and services using Node.js and NestJS
• The Snowflake data layer: views, Dynamic Tables, and query optimization for performance at scale
• AI-assisted features powered by Cortex Analyst and the Claude API
• New feature builds and iteration on existing internal applications, working closely with product and business stakeholders

Requirements

• 6-8 years of full-stack engineering experience
• Strong TypeScript and SQL skills
• Proficiency in Node.js and React
• Experience working in monorepo environments
• Ability to work independently end to end, from data model to API to UI

Skills

Must Have

• React / Next.js (TypeScript)
• Snowflake SQL: complex CTEs, Dynamic Tables, Views
• NestJS / Node.js backend development
• Redis caching
• REST API design and optimization
• Docker / Docker Compose

Good to Have

• Snowflake Cortex / Cortex Analyst
• ETL pipeline design (SharePoint / CSV ingestion)
• Salesforce data model familiarity (Account IDs, object relationships)
• AWS (EC2, Secrets Manager)
• LangGraph / AI agent pipelines

What Success Looks Like

• Well-architected, maintainable applications built with clean separation between UI, API, and data layers
• A well-optimized Snowflake data layer that scales cleanly as data volume grows
• AI features that are genuinely useful, not bolted on, grounded in accurate data and good UX