×
Register Here to Apply for Jobs or Post Jobs. X

Prompt Engineer

Job in Jersey City, Hudson County, New Jersey, 07390, USA
Listing for: OMNISTARR
Full Time position
Listed on 2026-07-29
Job specializations:
  • Software Development
    AI Engineer (Applied/Software)
Salary/Wage Range or Industry Benchmark: 120000 - 170000 USD Yearly USD 120000.00 170000.00 YEAR
Job Description & How to Apply Below

Location:

Jersey City, NJ (4 Days Onsite)

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

Client
  • Prompt work must support enterprise business use cases, not generic chatbot experimentation.
  • Reusable prompt patterns should be suitable for AIRP and, where applicable, Copilot Studio / Power Platform citizen-development scenarios.
  • Candidates must understand prompt security, sensitive data handling, citations/grounding, and structured evaluation.
Primary ownership
  • Prompt patterns, system instructions, response templates, and conversation policies for AIRP LLM use cases.
  • Prompt testing, versioning, evaluation, and quality-improvement workflows.
  • Reusable prompt libraries and guardrail patterns for business teams and responsible citizen development where applicable.
Key responsibilities
  • Design prompts for chatbots, copilots, RAG systems, document analysis, summarization, workflow agents, knowledge assistants, and decision-support experiences.
  • Develop system prompts, few-shot examples, tool-use instructions, response formats, escalation logic, citation behavior, and conversation policies.
  • Optimize prompts for KYC support, credit underwriting support, governance tracking, pitch book generation, Banker 360, Customer 360, deal library intelligence, financial crime quality, and sanctions screening use cases.
  • Build reusable prompt libraries and templates aligned to enterprise standards, business domains, AIRP patterns, and citizen-development guardrails.
  • Evaluate prompt performance using metrics such as task success, groundedness, hallucination rate, completeness, safety, user satisfaction, latency, and token cost.
  • Partner with engineers to implement prompt versioning, testing, deployment, and monitoring in production systems and CI/CD workflows.
  • Support RAG quality by assessing retrieval context, chunking quality, source citation behavior, response synthesis, and missing-context behavior.
  • Conduct adversarial testing for prompt injection, jailbreaks, instruction conflicts, sensitive-data leakage, unsafe outputs, and unauthorized tool use.
Must-have candidate profile
  • Strong understanding of LLM behavior, prompt design, tokenization, context windows, RAG, embeddings, and model limitations.
  • Hands-on experience with OpenAI APIs, Azure OpenAI, AWS Bedrock, Anthropic, Lang Chain, Llama Index, Semantic Kernel, Copilot Studio, 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, hallucination, and instruction conflicts.
  • Ability to create repeatable prompt templates and evaluation evidence suitable for enterprise governance.
Preferred experience
  • Background in NLP, conversational AI, UX writing, technical writing, product design, knowledge management, business analysis, or financial-services operations.
  • Experience in financial services, legal, compliance, risk, operations, customer support, banker productivity, or enterprise knowledge domains.
  • Familiarity with Microsoft Copilot Studio, Power Platform, prompt registries, A/B testing, human review workflows, and evaluation tooling.
#J-18808-Ljbffr
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary