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Abdul Hajees

AI/ML Engineer building production LLM applications and agentic AI systems

Tiruchirappalli, Tamil Nadu, India
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Experience

Roles

  • Lead product direction for Aalee Assist (an internal role, no formal title) and work as one of its main engineers across the model layer, backend, dashboard and widget.
  • Built the model layer: 15 LLM providers and 48 models behind one interface, with customers' own API keys (stored encrypted) and fallback when a provider fails.
  • Wrote the real-time backend in FastAPI: WebSocket streaming, Redis pub/sub across servers, rate limiting and shared sign-in.
  • Worked on the knowledge base (ingestion, Vertex AI embeddings, pgvector search), the agent dashboard, the chat widget, and the Tauri desktop and PWA builds. Wrote test scripts to compare prompts, tool calls and models side by side.
  • Built backend APIs for Aalee Reach, a lead management product with email and WhatsApp follow-up, that retrieve data from the database. Set up search indexing so the Aalee and Aalee Assist landing pages show for brand searches.
  • AI EngineerNov 2025 – May 2026
  • React
  • TypeScript
  • FastAPI
  • Python
  • Vertex AI
  • GCP
  • Tauri
  • Redis
  • WebSockets
  • Web Dev Intern

    Svasti Technology Solutions·Remote

    Remote web development internship. Formerly Svasti Vector Solutions.

    Jul 2024 – Aug 2024Internship
  • Front-End Intern

    Exposys Data Labs·Remote

    Jun 2023 – Jul 2023Internship
  • Web Dev Intern

    RETECH Solutions·Remote

    Jun 2023 – Jul 2023Internship
  • Web Dev Intern

    HILIFE.AI Pvt Ltd·Remote

    Jan 2021 – Mar 2021Internship

Education

Jul 2021 – May 20254 years

B.Tech in Information Technology

M.A.M. College of Engineering and Technology

Tiruchirappalli, Tamil Nadu, India
  • Founding Member & Initiator of the College Code Club
  • 2nd Prize, Frontend Development Hackathon (Karpagam College of Engineering, Mar 2024)

Certifications

React DevelopmentInternshala & NSDCGenerative AI - Build with AIInternshala & NSDCPrompt Engineering For GenAIInternshala & NSDCProgramming with PythonInternshala & NSDCUI/UX DevelopmentInternshala & NSDC

Contact

me@abdulhajees.inSend a message
AHAbdul Hajees

AI/ML Engineer building production LLM applications and agentic AI systems

Tiruchirappalli, Tamil Nadu, India

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