Senior AI Platform Engineer — Full-Stack & Architecture

Jobzhr; New York (NY); On-site; USD 140,000 - 200,000; Full time

Job summary

Jobzhr, in partnership with a Series A startup in NYC, seeks a Senior Software Engineer to drive full-stack feature development for an AI-driven SaaS platform. You will design UX/backend features and build custom AI solutions for clients, influencing architecture and infrastructure decisions.

Ideal candidates bring 5+ years of full-stack experience, a product mindset, and excellent communication. Prior AI/LLM integration and AI-native development (Cursor, Claude) are strongly valued.

Qualifications

• 5+ years in full stack development.
• Product engineering mindset.
• Excellent communication skills.
• Experience with AI/LLM integrations.
• AI-native development experience: Cursor, Claude etc.

Responsibilities

• Designing full stack features across UX and backend systems that power the AI platform.
• Building custom AI solutions for clients.
• Shaping the technical direction and making crucial business decisions on architecture and infrastructure.

Skills

Full stack development

Product engineering mindset

Excellent communication

AI/LLM integrations

AI-native development

Job description

Jobzhr, in partnership with a Series A startup in NYC, seeks a Senior Software Engineer to drive full-stack feature development for an AI-driven SaaS platform. You will design UX/backend features and build custom AI solutions for clients, influencing architecture and infrastructure decisions.

Ideal candidates bring 5+ years of full-stack experience, a product mindset, and excellent communication. Prior AI/LLM integration and AI-native development (Cursor, Claude) are strongly valued.