Expert IT Job Support & Proxy Interview Assistance
Real-time proxy job support and interview proxy assistance for AI engineers and ML professionals on US projects — LangGraph agents, RAG pipelines, GPT-5.5, Claude Opus 4.7, Llama 4, MLOps, and LLMOps. All US time zones. Same-day start.
Stuck on a LangGraph agent that loops infinitely? RAG pipeline returning hallucinated chunks? PyTorch training diverging? GPT-5.5 structured outputs not matching your schema? AI engineer interview coming up and need discreet real-time proxy interview support? Our senior AI/ML engineers step in the same day — live screen share, proxy job support, direct code fixes, and complete interview proxy guidance for your US-based role.
US teams in 2026 are shipping production-grade agentic AI systems at unprecedented speed — GPT-5.5 and Claude Opus 4.7-powered copilots, enterprise RAG over proprietary knowledge bases, Llama 4 Maverick fine-tunes running on AWS Trainium2, and multi-agent orchestration via LangGraph and AutoGen. The technical depth required is immense: advanced RAG architectures (GraphRAG, Self-RAG, CRAG), agentic evaluation with RAGAS and DeepEval, MLOps at scale with MLflow 2.16 and SageMaker HyperPod, and LLMOps observability with Langfuse and LangSmith. Whether you are building, debugging, or preparing for a senior AI/ML interview at a US company, our experts have shipped these systems and are ready to support you live.
What We Offer
From daily job support to emergency production fixes, proxy interview guidance, and interview coaching — we have the expert for your specific need.
Live debugging and development support for multi-agent systems, stateful agent graphs, tool use, memory, human-in-the-loop patterns, and agentic RAG — covering LangGraph, AutoGen 0.4, CrewAI, and OpenAI Agents SDK v1.
Expert help integrating the latest 2026 frontier models: GPT-5.5 for agentic tasks, Claude Opus 4.7 for complex engineering, Gemini 3.1 Pro for reasoning workloads, and Llama 4 Maverick for open-weight fine-tuning and self-hosting.
Support for every RAG architecture: HyDE, GraphRAG, Self-RAG, CRAG, Adaptive RAG, contextual compression, multi-query retrieval, and vector DB optimization across Pinecone v3, Weaviate 1.26, Qdrant 1.9, and pgvector.
End-to-end MLOps support — MLflow 2.16, SageMaker HyperPod, Kubeflow Pipelines 2.x, Vertex AI Pipelines, experiment tracking, model registry, drift detection, and LLMOps observability with Langfuse and LangSmith.
Hands-on support for LoRA, QLoRA, DPO, RLHF, and Unsloth fine-tuning workflows, plus production inference with vLLM, TensorRT-LLM, BentoML, and KServe on GPU clusters.
Real-time discreet guidance during live technical interviews for AI engineer, ML engineer, and MLOps roles at US tech companies — FAANG, AI-native startups, and enterprise tech.
Real Situations
These are the real-world situations our experts resolve every day — for job support and interview assistance.
Global Reach
Supporting AI engineers and ML professionals across USA, UK, Canada, Australia, Europe, Germany, Singapore, and New Zealand.
Aligned with US Eastern, Central, Mountain, and Pacific working hours — urgent coverage 24/7.
GPT-5.5, GPT-5.4, o3, o4-mini, Claude Opus 4.7, Gemini 3.1 Pro, Llama 4 Maverick & Scout, LangGraph, AutoGen, CrewAI, RAG architectures, PyTorch 2.5, Hugging Face, LoRA/QLoRA fine-tuning, vLLM, MLflow, SageMaker, Vertex AI, Bedrock, Pinecone, Weaviate, Qdrant, Langfuse, RAGAS.
Proxy & Interview Support
US AI/ML interviews in 2026 are deeply technical — multi-hour system design rounds for RAG and agentic architectures, live coding in Python with ML libraries, MLOps design questions, and LLM evaluation methodology discussions. Our experts provide real-time, discreet guidance during your live interview session.
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Expert Help Available
Need real-time IT job support or interview help? Our experts are available 24/7 — USA, UK, Canada & worldwide.
FAQ
Everything you need to know before getting started with job support or interview assistance.
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Real developers. Real solutions. Job support and proxy interview assistance available 24/7 across USA, UK, Canada, Australia, Europe, Germany, Singapore, and New Zealand.
Proxy Tech Support provides interview preparation, technical guidance, and job support services. All services are advisory and educational in nature.