Principal Software Engineer Salaries in New Jersey

3+ years developing LLM-powered applications in production, including prompt design, RAG/vector search, evaluation frameworks, and performance optimization.

$144,200 - $288,400 a year

Ability to independently design and develop code. Strong Experience over Microsoft Azure or Google Cloud Architecture and multiple front-end technologies.

You will design and implement Python-based agents that orchestrate models, tools, and data to automate real-world decision-making at scale.

Responsible for the design, implementation, integration and maintain automation systems across manufacturing operations.

$96,500 - $183,500 a year

Develops moderate to complex control configuration or programming in accordance with design documents to meet functional requirements.

$109,500 - $208,500 a year

For field-based and remote-by-design roles the ability to physically travel to visit customers, patients or business partners and to attend meetings on behalf…

$189,592 - $214,940 a year