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Hagnos Tech

4 jobs near Columbus, OH

HAGNOS TECH LLC

Senior SAP Business One Consultant

Miami, FL · On-site

$100K - $122K/yr

Boyum IT Solutions * Coresuite * Wysis * SQL knowledge * SAP B1 Service Layer * SAP B1 integrations and APIs * Warehousing, manufacturing, or distribution projects Responsibilities * Lead SAP ...

HAGNOS TECH LLC

ServiceNow Developer

Indianapolis, IN · On-site

$80K - $100K/yr

Maintain current knowledge of relevant technologies and pursue technical certifications as appropriate * Assist with platform administration, troubleshooting, and support as needed Job Requirements:

Tech Lead / Lead Architect - RAG & Agentic AI

HAGNOS TECH LLC

Columbus, OH • On-site

$51.50 - $70.75/hr

Other

Posted 24 days ago

Job description

Job Title: Tech Lead / Lead Architect – RAG & Agentic AI
Location: Columbus, OH/ Wilmington, DE – 3 days onsite role
Local candidate: locals only
Duration: Long Term Project
Interview Mode: Phone + video
 
Role Summary:
Lead architecture, design, and delivery of Agentic AI and RAG-based solutions, partnering with customers and internal teams to build scalable, secure, and high-impact AI systems.
Must-Have:
  1. Strong experience in RAG pipelines, embeddings, vector DBs, LLM orchestration, and prompting techniques.
  2. Hands-on expertise in AWS (Lambda, API Gateway, Bedrock, S3, OpenSearch, IAM, VPC, Secrets Manager).
  3. Ability to design end-to-end AI architecture and build PoCs before committing solutions to customers.
  4. Deep understanding of AI guardrails (toxicity, hallucination control), data privacy, and cloud security patterns.
  5. Proven ability to lead from the front, mentor teams, and own delivery under tight timelines and high visibility.
  6. Strong customer communication skills – ability to explain architecture, trade-offs, and risks clearly.
  7. Experience handling model evaluation, observability, performance tuning, and cost optimization in production AI systems.
  8. Expertise in API design, microservices integration, and event-driven architectures for AI systems.
Good-to-Have:
  1. Experience with Agentic AI frameworks (LangGraph, CrewAI, AutoGen, Semantic Kernel, etc.).
  2. Exposure to marketing domain use cases (campaign optimization, personalization, analytics, insights).
  3. Familiarity with multi-agent orchestration, tool usage (MCP), and human-in-loop workflows.
 

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