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// career history

Professional Experience

Chatbot Developer

Gravitas AI · Full-Time
2024-07 — Present
Remote
Current

Responsibilities

  • Develop and deploy end-to-end conversational AI systems.
  • Design conversational flows and optimize chatbot performance.
  • Build and manage vector databases integrated with LLMs.
  • Preprocess and generate datasets to improve model accuracy.
  • Provide technical support, debugging, and solution architecture guidance.

AI Data Trainer

Outlier AI · Part-Time
2025-12 — Present
Remote
Current

Responsibilities

  • Annotate and validate Speech-to-Text datasets.
  • Evaluate model outputs across multiple metrics.
  • Compare model performance and provide structured feedback.

Trainee Machine Learning Engineer

MasterCourse · Apprenticeship
2023-10 — 2024-01
Remote

Responsibilities

  • Develop datasets using advanced web scraping techniques.
  • Clean, analyze, and visualize data.
  • Optimize and evaluate LLMs and deep learning models.
  • Deploy models and integrate them into real-world applications.

Associate Flutter Developer

Karnaphuli Jewellery Trading LLC. · Contract
2023-07 — 2023-10
Remote

Responsibilities

  • Implement pixel-perfect UI designs.
  • Integrate REST APIs and manage application state.
  • Debug and maintain existing codebases.