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KPG99 INC·New York, United States·onsite

Looking for Senior Software Engineer (Applied AI)in NYC Hybrid Job Full time

Posted 24 days ago
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Ruby on RailsReactNext.jsTypeScript

About the role

What you'll do

  • Build and deploy AI-powered product features used daily by real customers in a fintech platform.
  • Design and implement agent-based systems automating complex workflows with LLMs and structured data.
  • Collaborate closely with Product, Design, and Engineering teams throughout the full product lifecycle.
  • Operate with high ownership in a fast-moving, ambiguous, and high-growth startup environment.
  • Work onsite in NYC hybrid model (4 days/week) with a focus on practical, product-facing AI systems.

What you should know

  • Role requires 5-8 years of experience with strong product mindset and ability to work independently.
  • Expect to work on practical AI systems (LLMs, agents, RAG) integrated into live production environments.
  • Ideal candidates are comfortable with ambiguity and rapid iteration in a startup/high-growth setting.
  • High ownership and direct user engagement provide strong influence on product direction.
  • Hybrid work requires 4 days onsite in NYC, and visa sponsorship is not available for this role.

About the company

  • A well-funded, high-growth fintech startup focused on infrastructure and intelligent tooling for finance.
  • AI is core to the product, driving platform functionality rather than being experimental.
  • Company has achieved strong product-market fit and is scaling rapidly with real customer traction.
  • Culture is fast-paced, collaborative, and builder-driven with tight feedback loops from users.
  • Offers competitive early-stage equity and comprehensive health benefits in a hybrid NYC office.

Key required skills

Ruby on RailsReactTypeScriptGraphQLPostgreSQLAWS

Summary generated from the original posting.