I will architect private llm deployments and vllm inference optimization

L
luisassist
L
luisassist
Luis Ens

Level 2

About this gig

Standard cloud LLM APIs present severe compliance liabilities for regulated industries and introduce unpredictable token scaling costs. However, unoptimized local hosting of open-source weights (Llama, DeepSeek) leads to immediate CUDA out-of-memory crashes, massive token latency, and severe underutilization of expensive GPU clusters.


I architect dedicated, secure private LLM environments by deploying advanced inference serving frameworks and quantization layers to achieve maximum throughput and complete data isolation.

Engineering Focus


  • High-Throughput Serving: Implementing vLLM and NVIDIA TensorRT-LLM engines utilizing PagedAttention to eliminate memory fragmentation and accelerate concurrent batching.
  • Model Quantization Pipelines: Executing AWQ, GPTQ, or FP8 compilation to reduce the physical VRAM footprint by up to 75% without degrading semantic benchmark accuracy.
  • Hardware Architecture Setup: Configuring optimal tensor and pipeline parallelism across multi-GPU environments (A100, H100, L40S setups).
  • API Middleware Layer: Exposing secure, internal OpenAI-compatible REST endpoints for instant drop-in integration into your existing application stack.


Get to know Luis Ens

Luis Ens

Experte fuer KI Automatisierung Software Entwicklung und B2B Akquise

4.9(32)

Level 2

  • FromGermany
  • Member sinceJul 2025
  • Avg. response time11 hours
  • Last delivery3 days
  • Languages

    English, German
Als spezialisierter AI Developer & Integration Specialist mit über 3 Jahren Erfahrung in der Softwareentwicklung verwandle ich komplexe KI-Technologien in produktive Business-Lösungen. Mein Fokus liegt auf der Entwicklung, Feinabstimmung und nahtlosen Integration von künstlicher Intelligenz, autonomen Agenten und Automatisierungs-Workflows in bestehende Unternehmensstrukturen, Web- und Mobile-Anwendungen.

Other AI Development Services I Offer