ZipRecruiter

Log In

1

Prompt Engineer Jobs in Wayne, NJ (NOW HIRING)

Moonfire

Prompt Engineer

Jersey City, NJ · On-site

$90 - $120/hr

Partner with engineers to implement prompt versioning, testing, deployment, and monitoring in production systems. * Support RAG quality by assessing retrieval context, chunking quality, source ...

Technogen, Inc.

Prompt Engineer

Jersey City, NJ · On-site

Prompt Engineer Location: Jersey City, NJ (4 days onsite per week and a F2F interview at the client's Jersey City location is mandatory.) Need locals only or from nearby states ss are eligible LLM ...

NTT DATA Services

Prompt Engineer

Jersey City, NJ · On-site

$104K - $182K/yr

Prompt Engineer LLM Interaction Design / Prompt Optimization / GenAI Application Quality Role purpose Design, test, govern, and continuously improve prompts, system instructions, conversation flows ...

NTT DATA Services

Prompt Engineer

Jersey City, NJ · On-site

$104K - $182K/yr

Prompt Engineer LLM Interaction Design / Prompt Optimization / GenAI Application Quality Role purpose Design, test, govern, and continuously improve prompts, system instructions, conversation flows ...

NTT DATA Services

Prompt Engineer

Jersey City, NJ

$104K - $182K/yr

Prompt Engineer LLM Interaction Design / Prompt Optimization / GenAI Application Quality Role purpose Design, test, govern, and continuously improve prompts, system instructions, conversation flows ...

NTT DATA Americas, Inc

Prompt Engineer

Jersey City, NJ · On-site

We are currently seeking a Prompt Engineer to join our team in Jersey City, New Jersey (US-NJ), United States (US). Role purpose * Design, test, govern, and continuously improve prompts, system ...

Forhyre

Prompt Engineers

New York, NY

As a Prompt Engineer, you will be a key member of our AI development team, responsible for designing and developing high-quality prompts that drive our AI models and algorithms. Your expertise in ...

Forhyre

Prompt Engineers

New York, NY

As a Prompt Engineer, you will be a key member of our AI development team, responsible for designing and developing high-quality prompts that drive our AI models and algorithms. Your expertise in ...

Beam

Founding Prompt Engineer

New York, NY · Remote

$105K - $145K/yr

About the role As a Prompt Engineer at Beam, you'll be at the forefront of deploying our AI products into real-world environments where they create meaningful social impact, and you'll do it in our ...

Everstar Inc

Founding AI Engineer

New York, NY · On-site

Not a prompt engineer. This is a production-first role. You'll own the AI stack end-to-end -from eval frameworks to fine-tuning pipelines to agent orchestration. But you'll also push the boundaries ...

next page

Showing results 1-20

All JobsPrompt Engineer JobsPrompt Engineer Jobs in Wayne, NJ

Prompt Engineer information

See Wayne, NJ salary details

$10

$46

$87

How much do prompt engineer jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for prompt engineer in Wayne, NJ is $46.70, according to ZipRecruiter salary data. Most workers in this role earn between $35.53 and $60.34 per hour, depending on experience, location, and employer.

What is a prompt engineer?

A Prompt Engineer is a professional who designs, refines, and optimizes prompts to improve interactions with AI models, such as ChatGPT. Their role involves understanding model behavior, crafting precise queries, and experimenting with phrasing to achieve desired outputs. They may work in AI research, software development, or content generation to maximize AI efficiency. Strong skills in language, logic, and sometimes coding are essential for success in this role.

What does a prompt engineer do?

A typical day for a Prompt Engineer involves designing, testing, and refining prompts to enhance the performance of AI language models, often collaborating closely with data scientists, software engineers, and product managers. You might analyze the results of model outputs, integrate user or stakeholder feedback, and iterate on prompt strategies to solve diverse business challenges. Your role will usually include documentation, troubleshooting, and keeping up with the latest advances in AI technologies. Expect a mix of independent work and regular team meetings in a dynamic, fast-evolving environment focused on innovation and improvement.

What skills and qualifications are needed to be a prompt engineer?

To thrive as a Prompt Engineer, you need a strong grasp of natural language processing (NLP), machine learning concepts, and experience crafting effective prompts for large language models, usually supported by a technical degree or relevant experience. Familiarity with tools such as OpenAI's API, Hugging Face, or other AI platforms, as well as knowledge of programming languages like Python, is highly valuable. Creative thinking, analytical problem-solving, and cross-functional communication skills help differentiate top candidates in this field. These abilities are crucial for optimizing AI outcomes and ensuring collaboration with both technical and non-technical teams.

Are prompt engineers still in demand?

Prompt engineers are currently in demand as organizations seek professionals skilled in designing effective prompts for AI language models. The role often requires knowledge of natural language processing, machine learning, and familiarity with AI tools like GPT. Demand is expected to grow as AI integration expands across industries.

How much do prompt engineers make?

Prompt engineers typically earn between $80,000 and $150,000 annually, depending on experience, location, and industry. Senior roles or those with specialized skills in AI and machine learning can command higher salaries, especially in tech hubs or companies investing heavily in AI development.

What exactly is prompt engineer work?

A prompt engineer designs and optimizes prompts used to interact with AI language models, ensuring accurate and relevant responses. This role involves understanding AI behavior, crafting clear instructions, and often requires knowledge of machine learning, programming, or data analysis.

What are popular job titles related to Prompt Engineer jobs in Wayne, NJ?

For Prompt Engineer jobs in Wayne, NJ, the most frequently searched job titles are:

What cities near Wayne, NJ are hiring for Prompt Engineer jobs?

Cities near Wayne, NJ with the most Prompt Engineer job openings:

Prompt Engineer jobs near you
Infographic showing various Prompt Engineer job openings in Wayne, NJ as of August 2026, with employment types broken down into 6% Internship, 79% Full Time, 9% Part Time, and 6% Contract. Highlights an 74% In-person, and 26% Remote job distribution, with an average salary of $97,134 per year, or $46.7 per hour.

Prompt Engineer

Jersey City, NJ • On-site

Moonfire
See more jobs at Moonfireexternal

$90 - $120/hr

Other

Posted 6 days ago

Job description

Job Summary

Design, test, govern, and continuously improve prompts, system instructions, conversation flows, and interaction patterns for LLM applications. The role ensures model outputs are accurate, grounded, safe, consistent, cost‑aware, and aligned with business and compliance expectations.

Key Responsibilities
  • Design prompts for chatbots, copilots, RAG systems, document analysis, summarization, workflow agents, and knowledge assistants.
  • Develop system prompts, few‑shot examples, tool‑use instructions, response formats, escalation logic, and conversation policies.
  • Optimize prompts for accuracy, relevance, groundedness, tone, compliance, latency, token efficiency, and repeatability.
  • Build reusable prompt libraries and templates aligned to enterprise standards and business domains.
  • Evaluate prompt performance using metrics such as task success, groundedness, hallucination rate, completeness, safety, and user satisfaction.
  • Partner with engineers to implement prompt versioning, testing, deployment, and monitoring in production systems.
  • Support RAG quality by assessing retrieval context, chunking quality, source citation behavior, and response synthesis.
  • Conduct adversarial testing for prompt injection, jailbreaks, instruction conflicts, sensitive‑data leakage, and unsafe outputs.
Required Qualifications
  • 4+ Years of Strong understanding of LLM behavior, prompt design, tokenization, context windows, RAG, embeddings, and model limitations.
  • Hands‑on experience with OpenAI APIs, Azure OpenAI, Anthropic, LangChain, LlamaIndex, Semantic Kernel, or similar platforms.
  • Ability to debug LLM outputs using structured testing, error analysis, and iterative refinement.
  • Strong writing, analytical, communication, and stakeholder‑management skills.
  • Understanding of prompt‑security risks including prompt injection, jailbreaks, data leakage, and hallucination.
Preferred Qualifications
  • Background in NLP, conversational AI, UX writing, technical writing, product design, knowledge management, or business analysis.
  • Experience in financial services, legal, compliance, risk, operations, customer support, or enterprise knowledge domains.
  • Familiarity with prompt registries, A/B testing, human review workflows, and evaluation tooling.
#J-18808-Ljbffr

Apply