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Senior II Applied Scientist (NLP)

Montreal | Montréal💼 Full-time🗓 2026-07-08 → 2026-07-31

Core

Design, develop, and optimize modern language-based AI solutions (RAG, semantic search, agentic systems) for enterprise users, balancing performance with production realities.

Role type

Senior II Applied Scientist (NLP)

Builds

Generative AI platform, retrieval augmented generation pipelines, information retrieval, semantic search, question answering, and agentic systems

Domain

Enterprise AI, Natural Language Processing, Generative AI

Deliverable

production ML models

Required skills

Deep learning, large language models, transformer-based models, model design and optimization, production-grade code development, rigorous experimentation, data and modeling strategy, evaluation strategies

Preferred skills

Technical leadership, mentoring, roadmap definition, scientific project planning, information retrieval, neural search, traditional lexical NLP, cross-cultural collaboration

Technologies

Transformer-based language models, RAG pipelines, agentic systems

Responsibilities

Design and optimize language-based AI solutions from data to production; Apply and serve transformer models at scale for real-time experiences; Collaborate with ML developers and platform teams to accelerate innovation; Act as technical reference guiding architectural decisions; Mentor applied scientists to raise team expertise; Contribute to R&D processes fostering efficiency and rigor; Share innovations externally via thought leadership content

Seniority

Senior II, technical leadership with mentorship

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