You will get LLM Systems Audit | Diagnose & Fix Production Failures
Top Rated
Project details
Your LLM system works sometimes. Other times it fails spectacularly. You don't know why.
I diagnose exactly where your system breaks. Is it at retrieval? Prompt handling? Schema validation? Output structure? I will give you a prioritized roadmap to fix it.
This is not guesswork. This is a systems-level diagnosis designed to make your AI reliable at scale.
What you get:
• Full pipeline analysis (ingestion, retrieval, processing, output)
• Root cause identification (the real culprits, not surface fixes)
• 5-10 prioritized fixes ranked by impact and effort
• Implementation roadmap with clear next steps
• Code examples and architecture guidance
Perfect if:
• Your AI outputs are inconsistent or failing in production
• You've built extraction/RAG systems that break at scale
• You want expert diagnosis before investing in rebuilds
• You need someone to tell you exactly what's wrong
I diagnose exactly where your system breaks. Is it at retrieval? Prompt handling? Schema validation? Output structure? I will give you a prioritized roadmap to fix it.
This is not guesswork. This is a systems-level diagnosis designed to make your AI reliable at scale.
What you get:
• Full pipeline analysis (ingestion, retrieval, processing, output)
• Root cause identification (the real culprits, not surface fixes)
• 5-10 prioritized fixes ranked by impact and effort
• Implementation roadmap with clear next steps
• Code examples and architecture guidance
Perfect if:
• Your AI outputs are inconsistent or failing in production
• You've built extraction/RAG systems that break at scale
• You want expert diagnosis before investing in rebuilds
• You need someone to tell you exactly what's wrong
Machine Learning Tools
ChatGPT, MLflow, Python, PyTorch, TensorFlowWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,500
|
Advanced
$3,500
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 14 days |
Number of Revisions | 1 | 2 | 3 |
Model Validation/Testing | |||
Model Documentation | |||
Data Source Connectivity | |||
Source Code |
Frequently asked questions
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TD
Timmi D.
Jul 7, 2026
Senior AI Engineer – GPT Personality Migration & API Integration
Bilal and his team went above and beyond for us. The work was exceptional, another developer looked at it and told me how impressed he was as well. He and his team completed the work time and on budget. I have already send him another proposal to start phase 2 with us. Nabeel was our project manager that Bilal assigned to us and he was exceptional as well. Bilal is always right there when you need a question answered. I would highly recommend this company. They also did a website for us, it is fun and creative - really did a great job! Thank you Bilal! Looking forward to working with you again!!!
YM
Yuri M.
Nov 24, 2025
AI Legal Document Generator
They’re talented developers who take ownership, solve problems quickly, and communicate extremely well. If you need a team that can build real products (not just small tasks), they’re the ones to hire. Highly recommended!
YM
Yuri M.
Aug 24, 2025
🚀 Build MVP for AI-Powered SEO Content Brief Generator
I had an excellent experience working with this professional. They are reliable, highly skilled, and consistently delivered outstanding results. Communication was always clear and timely, and the quality of work exceeded expectations. They went above and beyond to ensure everything was completed to the highest standard. I would not hesitate to hire them again and highly recommend them to anyone looking for a top-quality expert.
EK
Evonne K.
Aug 3, 2025
AI Prompt Engineer Needed for Chat GPT Prompts
BP
Brendon P.
Sep 18, 2024
Audio to Text Recognition App using AI
Very professional and has a structured approach to app development. His team was able to create a well documented POC for me in just a few days. Everyone involved in the project was very cordial and prompt in communication. Hoping to continue working with Bilal in the future.
About Bilal
Document AI & Production RAG | FastAPI, Pinecone, OpenAI
100%
Job Success
Karachi, Pakistan - 9:54 am local time
I am a Senior AI Engineer with 10+ years in software development and 7+ years building AI/ML systems, Top Rated Plus on Upwork, and 4,700+ hours delivered on the platform. I build and improve production AI products, including AI agents, RAG systems, LLM applications, document intelligence, voice AI, and full-stack AI SaaS platforms.
Clients usually bring me in when:
• An AI prototype needs to become a real product
• A RAG system gives weak, inconsistent, or poorly grounded answers
• An AI agent needs tools, memory, workflows, approvals, or integrations
• An existing SaaS product needs OpenAI, Claude, Gemini, or another LLM added properly
• Latency, cost, reliability, security, or architecture is becoming a problem
• They need one senior engineer who can understand both the AI layer and the product around it
I do not force AI into every workflow. I separate what should be deterministic from what should be handled by an LLM, then design around failure modes, evaluation, retries, permissions, and human review where needed.
What I can own:
• AI product architecture and MVP development
• RAG pipelines: ingestion, chunking, embeddings, vector search, retrieval, reranking, citations, and evaluation
• AI agents: tool calling, memory, orchestration, guardrails, human-in-the-loop workflows, and external integrations
• LLM integrations using OpenAI, Anthropic Claude, Gemini, and related APIs
• AI backends and APIs using Python, FastAPI, Node.js, and TypeScript
• Full-stack product development with React, Next.js, PostgreSQL, Supabase, and cloud deployment
• Background jobs, queues, webhooks, retries, observability, auth, RBAC, and multi-tenant SaaS architecture
• AI system audits, rescue work, performance improvement, and production hardening
I am comfortable joining at the idea stage, taking over an existing prototype, or working inside a live production codebase. I can also tell you when an AI-heavy approach is unnecessary and a simpler system would be more reliable.
Send me your idea, current architecture, or the part of the system that is not working. I will tell you what I would de-risk first, how I would approach it, and whether I am the right fit for the work.
Steps for completing your project
After purchasing the project, send requirements so Bilal can start the project.
Delivery time starts when Bilal receives requirements from you.
Bilal works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & System Intake
Client provides system overview, architecture, current failures. I schedule kickoff call (if tier 2/3).
Architecture & Pipeline Analysis
I analyze your full pipeline: ingestion, retrieval, processing, schema, output validation.