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sushant_sehgal

Sushant Sehgal

@sushant_sehgal

AIML Developer

India
English, Hindi, Punjabi
About me
AI/ML Engineer specializing in RAG systems, LLM integration, and NLP — building AI applications from prototype to production. I work with hybrid retrieval + reranking, LLM APIs (OpenAI, Groq), FastAPI backends, and cloud deployment (GCP, Docker, CI/CD). Recent builds: a production RAG chatbot with full CI/CD deployment, a multi-agent healthcare assistant, and NLP systems for intent classification and voice AI. I ship working code, not demos — clear communication, honest timelines. Let's build something that runs.... Read more

Skills

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sushant_sehgal
Sushant Sehgal
Offline • 

See my services

AI Chatbot Development
I will build a rag based ai chatbot using llms for your business
From$60 / projectMore details

Work experience

Bosch_Global

Associate Software Engineer

Bosch Global • Full-time

Mar 2025 - Mar 2026 • 1 yr

Worked on NLP and Voice AI systems within a large-scale software engineering environment. Key contributions: • Built a DistilBERT-based intent classification model, improving accuracy from 84% to 91% through data refinement and model tuning • Worked on voice biometrics systems using SpeechBrain and PyAnnote, achieving approximately 6% Equal Error Rate (EER) — a key metric for speaker verification accuracy • Gained hands-on experience with the full ML lifecycle: data preparation, model training, evaluation, and integration into larger software systems • Collaborated within an enterprise engineering environment, working with structured processes for testing and deployment This role built a strong foundation in applied NLP and speech/voice AI — skills now directly reflected in the RAG and LLM systems I build today.