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Rag Developer Jobs in Philadelphia, PA (NOW HIRING)

Gen AI Python Developer

Philadelphia, PA · On-site

$50.75 - $70/hr

Design and implement RAG pipelines on Google Cloud / Vertex AI (chunking, * embeddings, indexing ... Strong engineering practices: code reviews, testing, telemetry, secure-by-design, * reliability ...

AI Lead Developer

Exton, PA · On-site

$57 - $74.50/hr

AI Lead Developer - Agentic AI & GenAI Solutions Location: Exton, PA Onsite Employment Type ... Develop RAG-based applications leveraging vector databases andenterprise knowledge sources. * Build ...

AI Lead Developer

Exton, PA · On-site

$57 - $74.50/hr

AI Lead Developer - Agentic AI & GenAI Solutions Location: Exton, PA Onsite Employment Type ... Develop RAG-based applications leveraging vector databases and enterprise knowledge sources. Build ...

AI Software Developer Location: Plymouth Meeting, PA/NY/NJ/CT Duration: Longterm Your future duties ... Augmented Generation (RAG), semantic search, and vector databases. . Implement multi-agent ...

Hands-on experience designing or implementing Retrieval-Augmented Generation (RAG) solutions ... Applying prompt engineering techniques, tool calling, and agent orchestration to build intelligent ...

Hands-on experience designing or implementing Retrieval-Augmented Generation (RAG) solutions ... Applying prompt engineering techniques, tool calling, and agent orchestration to build intelligent ...

AI Software Developer Category: Software Development/ Engineering Main location: United States ... Strong experience designing and implementing Retrieval-Augmented Generation (RAG), vector database ...

You will work with LLMs, RAG, prompt engineering, multi-agent systems, and cloud AI platforms to develop production-grade machine learning applications. Key Responsibilities * Design, implement, and ...

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Rag Developer information

What is the difference between Rag Developer vs Textile Technician?

AspectRag DeveloperTextile Technician
CredentialsTypically requires a diploma or degree in textiles or related fieldRequires similar qualifications, often with additional certifications in textile testing
Work EnvironmentFactories, textile mills, production plantsLaboratories, quality control departments, manufacturing facilities
Industry UsageUsed in textile manufacturing to develop and process rags for reuse or recyclingInvolved in testing, quality assurance, and technical support in textile production

Both Rag Developers and Textile Technicians work within the textile industry, often in manufacturing settings. Rag Developers focus on creating and processing recycled rags, while Textile Technicians handle testing and quality control. The roles share similar educational backgrounds and work environments, but their specific responsibilities differ based on their focus within textile production.

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For Rag Developer jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Rag Developer jobs in Philadelphia, PA look for?

The top searched job categories for Rag Developer jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Rag Developer jobs?

Cities near Philadelphia, PA with the most Rag Developer job openings:

Senior Python AI Developer(RAG/LLM)

Donato Technologies, Inc

Wilmington, DE • On-site

$70/hr

Contractor

Posted 29 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.