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Sayan Sen
@sayansen251
AI Full Stack Developer
India
English, Bengali, Hindi
About me
I’m Sayan Sen, an AI/ML engineer and Python backend developer with over a year of experience building scalable intelligent systems. I’ve built multi‑agent virtual personas with LLMs and knowledge graphs, engineered OCR text generators that increased accuracy by 35%, optimized RESTful APIs for 20% higher throughput, designed Django backends boosting data efficiency by 30%, and created LLM‑driven automation workflows. My expertise includes LLM integration, NLP/CV pipelines, Docker deployments, and event‑driven architectures.
Skills
Sayan Sen
Offline •
Average response time: 1 hour
See my services
AI Chatbot Development
I will build domain specific or rag based chatbots with any llm
AI Websites & Software
I will build ai powered python web applications
Portfolio
Work experience
AI Full Stack Developer
Tekaccel Inc. • Full-time
Jul 2025 - Present • 1 yr 2 mos
• Leading AI and backend development for Eduruby, an AI-powered educational platform. • Designing scalable system architecture under the guidance of a senior AI architect. Building generative AI pipelines, prompt-engineered LLM workflows, and custom OCR models. • Managing AI task planning and coordination across multiple concurrent projects. • Developing, Dockerizing, and deploying backend services on AWS.
4 Reviews
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1-4 out of 4 Reviews
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inventthink
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Ongoing collaboration
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martialassault
India
Received what I demanded before time. A very skilled and humble person, with expertise reflecting in his work.
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