Cohere · 2 days ago
Member of Technical Staff, Search
San Francisco, CA
Full-time
Hybrid
Mid LevelCohere is dedicated to scaling intelligence to serve humanity by training and deploying frontier models for AI systems. They are seeking a Member of Technical Staff for their Search team to develop advanced search models and improve information retrieval techniques, contributing to an innovative search system.
Artificial Intelligence (AI)Foundational AIGenerative AIMachine LearningNatural Language Processing
Responsibilities
Design, train and improve upon cutting-edge search models
Gather high-quality retrieval datasets and optimize data pipelines for model training and evaluation
Work closely with the model serving team to ensure that inference is fast and stable
Collaborate with product teams to develop solutions
Engage in research collaborations with our partner organizations and academic affiliations and publish your work in top-tier conferences and journals
Join us at a pivotal moment, shape what we build, have a strong ownership mindset, and wear multiple hats!
Qualification
Required
Proficiency in Python and related ML frameworks such as PyTorch, Tensorflow, TF-Serving, JAX, and XLA/MLIR
Familiarity with training and using various information retrieval models
Experience leveraging Large Language Models as part of training data or evaluation pipelines
Strong communication and problem-solving skills
Preferred
Experience building training and/or evaluation datasets for practical use cases
Proficiency in other programming languages, such as C++ or Golang
Experience using large-scale distributed training strategies with GPUs
Benefits
An open and inclusive culture and work environment
Work closely with a team on the cutting edge of AI research
Weekly lunch stipend, in-office lunches & snacks
Full health and dental benefits, including a separate budget to take care of your mental health
100% Parental Leave top-up for up to 6 months
Personal enrichment benefits towards arts and culture, fitness and well-being, quality time, and workspace improvement
Remote-flexible, offices in Toronto, New York, San Francisco, London and Paris, as well as a co-working stipend
6 weeks of vacation (30 working days!)
Company
Cohere
Cohere is an enterprise AI firm developing secure and private AI technology to address real-world business challenges.
Founded in 2019
201-500 employees
H1B Sponsorship
Cohere has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (11)
2024 (14)
2023 (13)
2022 (5)
2021 (2)
Funding
Current Stage
Late StageTotal Funding
$1.71BKey Investors
Government of CanadaTiger Global ManagementIndex Ventures
2025-09-24Series D· $100M
2025-08-14Series D· $500M
2025-06-17Secondary Market
Leadership Team
Aidan Gomez
cofounder + ceo
Ivan Zhang
Co-Founder
Recent News
Beyond Bylines
2026-01-11
Company data provided by crunchbase