Full Stack AI Engineer
Charlotte, NC
Date Posted:04-Jun-2026
Work Type:On-Site
Job Number:487007
Job Description
Job Title: Full Stack AI Engineer
Location: Charlotte, NC (Onsite)
Duration: 6 Months
Interview Process
Round 1: Technical screening
Round 2: Karat assessment test *Please include the CWR's email on their resume
Client Round 3: Successful candidates will proceed to client interview submission
Job Overview
We are seeking a highly skilled Full Stack AI Engineer with deep expertise in Python, FastAPI, React.js, and Large Language Models (LLMs) to design and build scalable, AI-powered applications. This role involves developing modern microservices architectures and delivering innovative AI-driven solutions for enterprise-scale systems.
Key Responsibilities
Backend & API Development
Design and develop scalable backend services and REST APIs using Python (3.x) and FastAPI
Build and maintain microservices architecture for AI/ML applications
Develop robust API integrations across systems
Optimize performance, scalability, and reliability of backend services
AI/ML & LLM Development
Develop and integrate LLM-based solutions (OpenAI, Azure OpenAI, Claude, etc.)
Implement Retrieval-Augmented Generation (RAG) pipelines and vector search solutions
Apply prompt engineering and agentic workflows to enhance AI capabilities
Optimize model performance, response quality, and latency
Frontend Development
Build responsive and dynamic user interfaces using React.js
Develop interactive components such as chatbots, dashboards, and AI assistants
Integrate backend APIs and support real-time/streaming data interactions
Utilize modern React practices such as hooks and state management
Required Skills & Experience
10+ years of overall IT experience
Strong hands-on experience in Python (3.x)
Expertise in FastAPI for API and microservices development
Strong frontend development experience using React.js (hooks, state management)
Proven experience with REST APIs and microservices architecture
Hands-on experience with Large Language Models (LLMs) and Generative AI
Location: Charlotte, NC (Onsite)
Duration: 6 Months
Interview Process
Round 1: Technical screening
Round 2: Karat assessment test *Please include the CWR's email on their resume
Client Round 3: Successful candidates will proceed to client interview submission
Job Overview
We are seeking a highly skilled Full Stack AI Engineer with deep expertise in Python, FastAPI, React.js, and Large Language Models (LLMs) to design and build scalable, AI-powered applications. This role involves developing modern microservices architectures and delivering innovative AI-driven solutions for enterprise-scale systems.
Key Responsibilities
Backend & API Development
Design and develop scalable backend services and REST APIs using Python (3.x) and FastAPI
Build and maintain microservices architecture for AI/ML applications
Develop robust API integrations across systems
Optimize performance, scalability, and reliability of backend services
AI/ML & LLM Development
Develop and integrate LLM-based solutions (OpenAI, Azure OpenAI, Claude, etc.)
Implement Retrieval-Augmented Generation (RAG) pipelines and vector search solutions
Apply prompt engineering and agentic workflows to enhance AI capabilities
Optimize model performance, response quality, and latency
Frontend Development
Build responsive and dynamic user interfaces using React.js
Develop interactive components such as chatbots, dashboards, and AI assistants
Integrate backend APIs and support real-time/streaming data interactions
Utilize modern React practices such as hooks and state management
Required Skills & Experience
10+ years of overall IT experience
Strong hands-on experience in Python (3.x)
Expertise in FastAPI for API and microservices development
Strong frontend development experience using React.js (hooks, state management)
Proven experience with REST APIs and microservices architecture
Hands-on experience with Large Language Models (LLMs) and Generative AI
Applicant Notices & Disclaimers
- For information on benefits, equal opportunity employment, and location-specific applicant notices, click here
At SPECTRAFORCE, we are committed to maintaining a workplace that ensures fair compensation and wage transparency in adherence with all applicable state and local laws. This position's starting pay is: $48.57/hr.