jobs in mclean, va, us

Senior LLM Cost Optimization Engineer (AI FinOps)

Hybrid in McLean, Virginia

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Today

Data Capital Inc. is seeking a Senior LLM Cost Optimization Engineer with proven experience reducing enterprise Generative AI infrastructure and inference costs while maintaining application quality and performance. We need a hands-on AI cost optimization specialistnot a traditional cloud FinOps analyst or reporting-only professional. Key ResponsibilitiesAnalyze and optimize enterprise LLM API usage, token consumption, and inference costs. Implement intelligent model routing, prompt caching, sem

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Full-time

Depends on Experience

Senior AI/LLM Optimization Engineer

Hybrid in McLean, Virginia

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Today

Data Capital Inc. is seeking a highly experienced AI/LLM Optimization Engineer to optimize production-grade Generative AI applications for accuracy, performance, scalability, and reliability. This is a hands-on engineering rolenot a prompt engineering or POC-focused position. Key ResponsibilitiesOptimize enterprise LLM applications, RAG pipelines, and AI agents. Improve model accuracy, response quality, throughput, and inference latency. Implement advanced RAG techniques, embeddings, hybrid sear

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Full-time

Depends on Experience

Solution Architect

Remote

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Yesterday

We are seeking a Hands-On Payment Solutions Architect with strong experience in payment processing systems, including SNAP (Supplemental Nutrition Assistance Program), EBT (Electronic Benefits Transfer), and credit/debit card payments. The candidate must have strong technical expertise in ReactJS, Node.js, and Microsoft Azure, with the ability to design solutions and actively contribute to coding. Key Responsibilities & RequirementsPayment Architecture: Design and develop secure, scalable paymen

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Full-time

Depends on Experience

Senior Payment Solutions Architect ReactJS, Node.js & Azure

Remote

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Yesterday

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Full-time

Depends on Experience

Microsoft Power Pages / Power Apps Developer – Configuration Specialist

Remote

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3d ago

We are seeking a hands-on Microsoft Power Platform Developer / Configuration Specialist with proven experience building and deploying real-world Power Pages portals, Power Apps applications, Dataverse solutions, and Power Automate workflows. Required Skills & Experience: 3+ years of hands-on Power Platform experience, including developing and configuring production applications. Power Pages: Strong experience building portals, configuring forms, lists, navigation, authentication, web roles, and

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Full-time

Depends on Experience

jobs in McLean, VA, USA