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Senior Agentic Developer, LLM‑Native / Enterprise, NY

New York💼 Full-time🗓 2026-03-05 → 2026-09-26

Core

Senior engineer who writes production-grade enterprise code using LLMs as a primary interface to modernize legacy systems in regulated financial environments.

Role type

Senior IC agentic developer (LLM-native)

Builds

Production-ready enterprise software solutions for financial services clients

Domain

Financial technology / Enterprise software modernization

Deliverable

production ML models | product features

Required skills

Enterprise system design, LLM orchestration, legacy system modernization, CI/CD pipeline integration, regulated environment compliance, code validation and hardening, system behavior reasoning, enterprise language fluency (Java/C#/Python/JVM)

Preferred skills

Agentic workflow design, multi-step prompting, monolith-to-services refactoring, AI adoption strategy

Technologies

LLMs, Java, C#, Python, JVM-based stacks

Responsibilities

Experiment with emerging AI tools and agentic workflows to accelerate delivery; Partner with clients to turn AI capabilities into production-ready solutions; Generate, refactor, and extend enterprise-grade codebases by orchestrating LLMs; Modernize and evolve legacy systems using AI-driven development workflows; Validate, test, and harden AI-generated code to meet production and audit standards; Collaborate with product managers and architects to translate ambiguous requirements into working systems; Influence the adoption of LLM-native software engineering practices at scale

Seniority

Senior, hands-on IC

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