Data Scientist

Contiinex · Doctoral Degree (PhD) · 2 months ago
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Salary
≈ $19k – $51k per year (Estimated)
Location
In office (Bengaluru)

First seen by Alion on Sep 28, 2026.

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Contiinex

Contiinex is a software company that helps various businesses enhance customer experience and automate QA processes by offering a range of products and solutions for speech and conversational AI.
contiinex.com · HQ: Bengaluru, India · Speech & Audio AI · Conversational AI · 11-50 employees · Est. 2017
Tech stack of Contiinex

Responsibilities:

  • Fine-tuning pipelines using LoRA / QLoRA / PEFT on domain-specific corpora.
  • Synthetic training data generation (JSONL) for healthcare NLP tasks.
  • Model evaluation design: precision, recall, and task-specific rubrics for clinical and billing language.
  • Quantisation and inference optimisation (GGUF, AWQ, bitsandbytes) for GPU-constrained deployments.
  • Prompt engineering as a systematic, reproducible discipline.
  • Benchmarking SLMs against frontier models on narrow, well-defined tasks.

Requirements:

  • Background that maps well: NLP research, LLM fine-tuning at a product company, applied AI in healthtech or regulated domains, M. Tech / PhD with hands-on model training experience.
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