Sr. AI Engineer – (Azure OpenAI, Microsoft Fabric & Copilot)

TEKsystems is a leading provider of business and technology services, and they are seeking a Senior AI Engineer to design, build, and deploy enterprise-grade AI solutions using Microsoft Azure AI, Microsoft Fabric, and Microsoft 365 Copilot. The role focuses on advanced generative AI use cases and requires proven experience delivering production AI solutions in enterprise environments.

Responsibilities:

• Architect, build, and deploy generative and agentic AI solutions using Azure OpenAI and Azure AI services
• Design and implement Retrieval-Augmented Generation (RAG) patterns, embeddings, vector search, and prompt orchestration
• Build enterprise data and AI pipelines using Microsoft Fabric (OneLake, Data Engineering, Real-Time Analytics)
• Develop and extend Microsoft 365 Copilot and custom Copilot agents using Copilot Studio, Graph connectors, and plugins
• Integrate AI capabilities into business applications using Azure AI Search and Document Intelligence
• Create secure APIs and orchestration layers with Azure Functions, Logic Apps, and API Management
• Implement MLOps / LLMOps practices for deployment, monitoring, evaluation, and versioning
• Partner with technical and non-technical stakeholders to identify high-value AI use cases
• Ensure solutions meet standards for security, governance, privacy, and responsible AI
• Produce clear technical documentation and architectural artifacts

Requirements:

• 8+ years of experience in software engineering, data engineering, or AI/ML development
• 5+ years of hands-on experience with Microsoft Azure AI services, including Azure OpenAI
• 3+ years of experience with Microsoft Fabric (OneLake, Data Engineering, Analytics workloads)
• Proven experience building production-grade AI applications (not just POCs)
• Hands-on experience with RAG architectures and vector databases
• Hands-on experience with prompt engineering and LLM orchestration
• Hands-on experience with API development and integration
• Strong coding skills in Python, C#, or TypeScript
• Experience implementing CI/CD, MLOps, or LLMOps workflows
• Experience building or extending Microsoft 365 Copilot or Copilot Studio agents
• Familiarity with Azure Machine Learning, Azure DevOps, or GitHub Actions
• Experience with Power Platform (Power Apps, Power Automate)
• Knowledge of Azure security, governance, and identity services
• Microsoft certifications (AI‑102, DP‑600, PL‑300, AI‑900)