Agentic AI Engineer – API Development Focus

Ethereum Technologies LLC; Fort Mill (SC); On-site; USD 90,000 - 120,000; Full time

Job summary

Ethereum Technologies LLC in Fort Mill, SC, is seeking an experienced Agentic AI Engineer focused on API development. This role requires building intelligent agents using frameworks such as Copilot or Cursor AI and integrating them into backend systems.

The ideal candidate should be well-versed in API development, AI solutions, and AWS services. Collaborating with cross-functional teams is key to integrating AI capabilities into enterprise systems.

Qualifications

• Proven experience with Copilot or Cursor AI.
• Strong API development skills using .NET and Python.
• Experience in AI development and agent orchestration.
• Familiarity with RAG architecture and AWS Bedrock.
• MCP design and modular architecture experience.
• AWS Cloud and DevOps expertise.
• Hands-on experience with Terraform.

Responsibilities

• Design and develop intelligent agents using Agentic AI frameworks.
• Build and maintain robust APIs to support AI-driven applications.
• Implement RAG solutions using AWS Bedrock.
• Collaborate with cross-functional teams to integrate AI capabilities.
• Develop MCP architectures.
• Work with AWS Cloud services and DevOps pipelines.
• Utilize AI tools for test case generation and validation.

Skills

API development

Copilot

Cursor AI

AWS Bedrock

Terraform

DevOps

Job description

Agentic AI Engineer – API Development Focus

Location: Fort Mill, SC

Duration: 12Months+ Extension

Hourly Rate: Depending on Experience (DOE)

Job Description

We are seeking a highly skilled Agentic AI Engineer with a strong background in API development to join our innovative AI team. The ideal candidate will have hands‑on experience building intelligent agents using frameworks like Copilot or Cursor AI, and integrating them into scalable backend systems.

Key Responsibilities

• Design and develop intelligent agents using Agentic AI frameworks.
• Build and maintain robust APIs to support AI‑driven applications.
• Implement Retrieval‑Augmented Generation (RAG) solutions using AWS Bedrock.
• Collaborate with cross‑functional teams to integrate AI capabilities into enterprise systems.
• Develop and design MCP (Modular Component Platform) architectures.
• Work with AWS Cloud services and DevOps pipelines.
• Utilize Copilot or Cursor AI for test case generation and validation.

Required Skills

• Proven experience with Copilot or Cursor AI.
• Strong API development skills using .NET and Python.
• Experience in AI development and agent orchestration.
• Familiarity with RAG architecture and AWS Bedrock.
• MCP design and modular architecture experience.
• AWS Cloud and DevOps expertise.
• Hands‑on experience with Terraform.
• Ability to generate and validate test cases using AI tools.

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.