Senior Full-Stack Developer - Agentic AI Product

American IT Systems
Jersey City, NJ, United States
2 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
8 years minimum
Working hours
Regular working hours

Tech stack

Java (Programming Language) Artificial Intelligence Amazon Web Services Business Logic Code Generation Node.Js TypeScript ReactJS Large Language Models Spring-boot Virtual Agents

Job description

Role: Senior Full Stack Java/Node.js Developer Location : Mt Laurel, NJ Key Responsibilities: Develop scalable applications using Java, Spring Boot, Node.js, and TypeScript . …

  • 6 days ago

Requirements

Strong React and NodeJS experience (explicitly React + nodeJS - not Java). Must be able to independently spot mistakes in AI-generated code - this is described as the single most important skill for the role, more important than raw code-writing speed. Some testing/automation aptitude, developers are expected to be able to do some testing themselves, not just hand off to a dedicated QA function. Ability to adapt to non-linear, LLM-driven application logic rather than traditional deterministic code paths. AWS infrastructure experience. This role is focused on React, NodeJS, and critically evaluating AI-generated code for correctness, structure, and adherence to team standards and patterns. The code generation itself is described as “pretty good” and functional - the real skill gap is knowing whether it is right according to house standards, not whether it runs.

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Good distractions

Talks and stories from around this role — technically off-topic, practically not.

50 sec

Building agentic artificial intelligence applications using Node.js

Julián Duque Julián Duque · World Congress 2025

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Working securely with Node.js path application programming interfaces

Sonya Moisset · World Congress 2023

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Exploring the target application for front end tests

Anna Mcdougall · JS Congress

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Misconceptions about TypeScript safety capabilities

Simone Sanfratello · JS Congress

3:55 min

Identifying underlying Node.js runtime vulnerabilities using fuzzing tools

Sonya Moisset · World Congress 2023

2:59 min

Introduction and transitioning into the tech industry

Anna Mcdougall · JS Congress

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