ZipRecruiter

Log In

1

Senior Prompt Engineer Jobs in Delaware (NOW HIRING)

ClifyX

GenAI Engineer

Wilmington, DE · On-site

Machine Learning, Deep Learning, LLMs, Prompt Engineering, Fine-tuning • Frameworks: TensorFlow ... Banking regulations (SR 11-7, GDPR), Model Risk Management • Soft Skills: Strong communication ...

Athena LLC

Role Overview The AI Engineer Intern will develop and enhance Large Language Models (LLMs) to ... Collaborate with senior AI engineers to prototype systems that use AI for agentic workflows ...

Athenago

AI Engineering Intern

Wilmington, DE

Role Overview The AI Engineer Intern will develop and enhance Large Language Models (LLMs) to ... Collaborate with senior AI engineers to prototype systems that use AI for agentic workflows ...

next page

Showing results 1-20

All JobsPrompt Engineer JobsSenior Prompt Engineer JobsSenior Prompt Engineer Jobs in Delaware

Senior Prompt Engineer information

What is a senior prompt engineer?

Senior Prompt Engineers are professionals who specialize in designing, refining, and optimizing prompts for AI language models, such as ChatGPT or other generative AI systems. They combine expertise in natural language processing, programming, and domain knowledge to ensure AI outputs are accurate, relevant, and aligned with user goals. Senior Prompt Engineers typically lead teams, develop prompt engineering best practices, and collaborate with product managers, data scientists, and developers to improve AI-driven products. Their work is crucial for organizations leveraging AI to enhance user experiences, automate workflows, or generate content.

How does a senior prompt engineer typically collaborate with cross-functional teams to optimize AI system outputs?

Senior Prompt Engineers frequently work alongside data scientists, machine learning engineers, product managers, and UX designers to fine-tune AI models and ensure prompt effectiveness. Collaboration often involves iterative testing, gathering feedback, and adjusting prompts based on real-world user interactions and business goals. This teamwork helps ensure outputs are accurate, contextually appropriate, and aligned with user expectations. Regular communication and shared documentation are essential to maintain alignment and drive continuous improvement.

What are the key skills and qualifications needed to thrive as a senior prompt engineer, and why are they important?

To thrive as a Senior Prompt Engineer, you need expertise in natural language processing, prompt engineering techniques, and a solid background in computer science or a related field. Familiarity with large language model APIs, AI development platforms, and tools like Python, Jupyter, and version control systems is typically required. Exceptional analytical thinking, creativity, and strong communication skills help you craft effective prompts and work collaboratively with multidisciplinary teams. These skills are essential to optimize model outputs, solve complex user challenges, and drive impactful AI solutions.

What are the most commonly searched types of Prompt Engineer jobs in Delaware?

The most popular types of Prompt Engineer jobs in Delaware are:

What are popular job titles related to Senior Prompt Engineer jobs in Delaware?

For Senior Prompt Engineer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Senior Prompt Engineer jobs in Delaware look for?

The top searched job categories for Senior Prompt Engineer jobs in Delaware are:

What cities in Delaware are hiring for Senior Prompt Engineer jobs?

Cities in Delaware with the most Senior Prompt Engineer job openings:

Senior Prompt Engineer jobs near you
Infographic showing various Senior Prompt Engineer job openings in Delaware as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Senior Python AI Developer(RAG/LLM)

Wilmington, DE • On-site

Donato Technologies, Inc
IT Services • 51 - 200 employees
Learn more about Donato Technologies, Incexternal

$70/hr

Contractor

Posted 19 days ago

Job description

The client is seeking a highly experienced Senior Python AI Developer with expertise in building enterprise-grade Generative AI applications. The ideal candidate will have extensive experience designing and implementing Retrieval-Augmented Generation (RAG) solutions, integrating Large Language Models (LLMs), and developing scalable AI platforms for financial services.
Required Skills
  • 10+ years of software development experience
  • Strong expertise in Python development
  • Hands-on experience building Retrieval-Augmented Generation (RAG) applications
  • Experience integrating LLMs such as GPT, Claude, Llama, Gemini, or Mistral
  • Experience with LangChain, LangGraph, LlamaIndex, or similar AI orchestration frameworks
  • Strong knowledge of vector databases including Pinecone, FAISS, Weaviate, ChromaDB, or Milvus
  • Experience with embedding models and semantic search
  • Experience developing REST APIs using FastAPI or Flask
  • Experience with prompt engineering and AI workflow optimization
  • Strong SQL and NoSQL database experience
  • Experience with Docker and Kubernetes
  • Cloud experience with AWS, Azure, or Google Cloud Platform
  • Experience with Git, CI/CD, and DevOps practices
  • Understanding of AI security, governance, and responsible AI practices
  • Experience working in Agile/Scrum environments
Preferred Skills
  • Financial or banking domain experience
  • Experience with OCR and document intelligence
  • Knowledge of AI agents and multi-agent frameworks
  • Experience deploying enterprise AI solutions
  • Experience with model evaluation and observability
Responsibilities
  • Design and build enterprise RAG solutions
  • Develop scalable AI services using Python
  • Build semantic search and document retrieval pipelines
  • Integrate vector databases and LLMs
  • Optimize prompt engineering and retrieval strategies
  • Collaborate with data scientists, architects, and business stakehold

Donato Technologies Inc. is a trusted IT staffing, consulting, and software development partner headquartered in Dallas, Texas. We support clients across industries by understanding their unique business needs and delivering tailored technology and workforce solutions. Our focus is on connecting the right talent with the right opportunity-ensuring clients receive dependable, skilled professionals and candidates receive meaningful career growth and support. We work closely with small to mid-sized organizations to provide flexible, high-quality services that drive performance, innovation, and long-term success.