> ## Documentation Index
> Fetch the complete documentation index at: https://syedmuhammadhussain.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Experience

> Industry roles, open-source contributions, and internships

## Positions

<Steps>
  <Step title="Beam AI — Machine Learning Engineer I">
    **Full-time** · May 2025 – Present

    Built a feedback-driven LLM-as-a-Judge system that automatically evaluates and refines model outputs, enabling adaptive correction and higher reliability. Implemented and optimized LLM pipelines on AWS Bedrock for scalable deployment across enterprise environments. Engineered multi-agent systems using LangChain agent graphs with PGVector databases, reducing manual oversight by 70%. Designed multimodal document processing systems leveraging Azure AI and LlamaIndex, achieving 96% extraction accuracy.

    `Python` `AWS Bedrock` `LangChain` `Azure AI` `LlamaIndex` `PGVector`
  </Step>

  <Step title="Beam AI — Associate Machine Learning Engineer">
    **Full-time** · May 2024 – May 2025

    Developed bespoke evaluation metrics to assess LLM outputs for hallucinations, factual accuracy, and task-specific alignment. Designed a deterministic code interpreter for model-generated code, improving reproducibility and safety in automated pipelines. Integrated guardrails frameworks to enforce output constraints for compliance and quality standards. Built RAG systems processing 10,000+ documents daily with sub-second latency.

    `Python` `LangChain` `PGVector` `Qdrant` `MLOps`
  </Step>

  <Step title="Folio3 — ML Engineer Intern">
    **Internship** · Jul – Sep 2023

    Object detection and instance segmentation using YOLO and Mask R-CNN. Optimized inference pipelines through data augmentation and hyperparameter tuning. Collaborated cross-functionally with engineering and product teams.

    `YOLOv8` `Mask R-CNN` `PyTorch` `OpenCV`
  </Step>

  <Step title="HBL (Habib Bank Limited) — SOC Analyst Intern">
    **Internship** · Jul – Oct 2022

    Security operations center monitoring using SIEM tools. Gained experience in information security, network security, and cybersecurity operations.

    `SIEM` `Network Security` `Cybersecurity`
  </Step>

  <Step title="Habib University — Project Assistant">
    **Internship** · Jun – Sep 2022

    Designed and developed an Arduino-controlled CNC dividing machine for precision milling automation. Built feedback control loops and conducted systematic calibration testing.

    `Arduino` `CNC` `Control Systems`
  </Step>
</Steps>

***

## Open source

<Steps>
  <Step title="LangChain — Contributor">
    **langchain-google integration** · Documentation, compatibility fixes, and community support

    | Type  | Description                                          | Link                                                                |
    | ----- | ---------------------------------------------------- | ------------------------------------------------------------------- |
    | PR    | Comprehensive README for `langchain-google-vertexai` | [#934](https://github.com/langchain-ai/langchain-google/pull/934)   |
    | PR    | Pydantic v2.11+ compatibility fix for `model_fields` | [#931](https://github.com/langchain-ai/langchain-google/pull/931)   |
    | Issue | Deprecation warning: `model_fields` in Pydantic      | [#948](https://github.com/langchain-ai/langchain-google/issues/948) |
    | Issue | Gemini produced empty response                       | [#936](https://github.com/langchain-ai/langchain-google/issues/936) |
    | Issue | Missing metadata in Native Tools response            | [#907](https://github.com/langchain-ai/langchain-google/issues/907) |
  </Step>

  <Step title="Confident AI — Contributor">
    **DeepEval** · Evaluation and testing frameworks for LLMs

    | Type | Description                                                     | Link                                                        |
    | ---- | --------------------------------------------------------------- | ----------------------------------------------------------- |
    | PR   | Fix GSM8K tuple response attribute error                        | [#1628](https://github.com/confident-ai/deepeval/pull/1628) |
    | PR   | Fix ToolCall `__hash__` to handle unhashable input/output types | [#1625](https://github.com/confident-ai/deepeval/pull/1625) |
  </Step>

  <Step title="OpenRobotics Lab — Creator">
    **Open-access robotics education platform** · Free study guides, tutorials, and resources for ROS 2 and robotics. Recognized with Best CS Khidmat Award at Habib University.

    [GitHub](https://github.com/SYED-M-HUSSAIN/openrobotics-lab)
  </Step>

  <Step title="ROS 2 SLAM RPlidar — Creator">
    **SLAM implementation guide** · Step-by-step guide for SLAM with ROS 2 and RPLidar, covering mapping, localization, and navigation stack setup.

    [GitHub](https://github.com/SYED-M-HUSSAIN/Ros2-Slam-RPlidar)
  </Step>

  <Step title="RECAP — Creator">
    **Review Engine for Critiquing and Advising Pitches** · LLM-powered agentic system that deploys multiple specialized AI agents to provide structured, multi-perspective feedback on startup pitch presentations. Built with Google Gemini Pro and LangGraph.

    [GitHub](https://github.com/SYED-M-HUSSAIN/RECAP)
  </Step>
</Steps>