AI Full-Stack Engineer
Ampcus Inc
We're Hiring: AI Full-Stack Engineer
Location: Chantilly, VA (Onsite)
Duration: Full-Time
About the Role
We're looking for an experienced AI Full-Stack Engineer with a passion for building next-generation intelligent applications. You'll work at the intersection of cloud-native development, modern AI technologies, and scalable backend systems — designing and deploying AI-enabled applications that integrate LLMs, RAG architectures, agentic AI, and vector-based knowledge retrieval.
If you love turning cutting-edge AI into secure, high-performing enterprise solutions — this role is for you.
What You'll Do
AI Full-Stack Development
- Design, develop, and maintain scalable full-stack Generative AI and Agentic AI applications
- Build responsive UIs and integrate them with APIs, AI services, and enterprise systems
- Collaborate with architects, product owners, and engineering teams to translate business needs into technical solutions
API & Cloud-Native Development
- Design and develop RESTful and/or GraphQL APIs
- Build, deploy, and maintain applications on AWS
- Implement microservices architectures with containerization, orchestration, observability, and infrastructure automation
AI-Enabled Applications
- Integrate AI-driven capabilities using modern AI frameworks and cloud services
- Build LLM-powered solutions for conversational experiences, intelligent automation, and knowledge discovery
- Design RAG architectures and optimize prompts, model interactions, and retrieval strategies
⚙️ Agentic AI & Intelligent Workflows
- Design autonomous agent-based workflows that orchestrate services and support decision-making
- Build AI agents that interact with APIs, databases, and enterprise systems
- Implement multi-step reasoning, planning, and workflow automation
Vector Databases & Knowledge Retrieval
- Build semantic search and vector-based retrieval capabilities
- Work with vector databases and search platforms
- Develop pipelines for document ingestion, embedding generation, indexing, and semantic retrieval
Model Context Protocol (MCP) Development
- Design, develop, and deploy MCP servers and services for secure AI-to-enterprise integration
- Build reusable MCP-enabled connectors for contextual access to enterprise systems
️ AI-Assisted Development & DevOps
- Leverage AI-powered development tools to boost engineering productivity
- Design and maintain CI/CD pipelines for automated build, testing, deployment, and monitoring
- Support infrastructure automation using IaC and cloud-native DevOps services
What We're Looking For
✅ Bachelor's degree in Computer Science, Engineering, IT, or related field
✅ 7+ years of full-stack software development experience, with 3+ years focused on Generative AI and/or Agentic AI
✅ Hands-on experience building and deploying LLM-powered applications
✅ Demonstrated experience with RAG architectures and knowledge retrieval systems
✅ Experience with LangChain, LangGraph, Semantic Kernel, AutoGen, or similar AI frameworks
✅ Experience with vector databases and semantic search technologies
✅ Experience developing AI agents and agent orchestration frameworks
✅ Experience designing MCP servers, connectors, or related AI integration frameworks
✅ Experience with AWS AI/ML services (Amazon Bedrock, SageMaker, Amazon Q Developer, etc.)
✅ Strong AWS cloud architecture, deployment, and operations experience
✅ Experience with Docker and Kubernetes
✅ Frontend experience with React, Angular, or Vue.js
✅ Backend experience with Python, Node.js, Java, or comparable technologies
✅ Experience with RESTful APIs, GraphQL, and microservices
✅ Experience with AI-assisted development tools (Claude Code, Codex, Cursor, Cline, GitHub Copilot, or similar)
✅ CI/CD pipeline and DevOps best practices experience
✅ Knowledge of prompt engineering, model evaluation, AI governance, and responsible AI
✅ Experience with observability, monitoring, and telemetry platforms
Bonus Points
⭐ Master's degree in CS, AI, Data Science, or related discipline
⭐ AWS, Azure, Kubernetes, or AI/ML certifications
⭐ Experience building enterprise-scale AI applications in regulated or highly secure environments
⭐ Familiarity with hybrid cloud and multi-cloud architectures
Why Join Us?
- Work on cutting-edge AI initiatives with real enterprise impact
- Collaborate with a talented, innovation-driven engineering team
- Grow your skills across the latest AI, cloud, and full-stack technologies
Interested? Apply now or DM us for more details!
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