Applied AI Scientist, Small Language Model and AI Training

Postman
San Francisco
Workplace: HybridFull timeFunction: Research & Scientific (R&D)Skills: ["Communication","Collaboration","Mentorship","Problem-solving"]

Applied Scientist leading research and development on small language models and AI training. You will design efficient training methodologies, build scalable pipelines, collaborate with research, engineering, and product teams, and advance safe, interpretable AI features with a focus on domain adaptation and model compression.

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Postman
Postman
10 months ago

Applied AI Scientist, Small Language Model and AI Training

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Source: Company careers pageValidated by: Fursa AI
Last checked: 22 hours agoStatus: Live

Job Summary

Applied Scientist leading research and development on small language models and AI training. You will design efficient training methodologies, build scalable pipelines, collaborate with research, engineering, and product teams, and advance safe, interpretable AI features with a focus on domain adaptation and model compression.
Location: San Francisco
Workplace: Hybrid
Employment Type: Full time
Job Function: Research & Scientific (R&D)

Key Responsibilities

  • •Lead research and development of novel training methodologies and architectures for small and efficient language models.
  • •Design, implement, and evaluate model training experiments to improve performance, robustness, and generalization of language models.
  • •Collaborate closely with research scientists and engineers on scalable training pipelines and model deployment strategies.
  • •Develop techniques for model compression, fine-tuning, and domain adaptation to optimize models for real-world applications.
  • •Ensure AI safety, fairness, and alignment principles are integrated into model training processes and evaluated rigorously.

Pay and Benefits

Perks:Health InsurancePaid LeaveWellness StipendMeal Allowance

Key Requirements

  • •Have demonstrated experience in applied research or engineering roles focused on training language models, ideally small or efficient models.
  • •Strong programming skills in Python and familiarity with machine learning frameworks such as PyTorch, TensorFlow, or JAX.
  • •Deep understanding of language model architectures, training techniques, and optimization strategies.
  • •Experience with distributed training, data pipeline design, and scalable AI infrastructure.
  • •Passion for AI safety, interpretability, and delivering user-centered AI technology.
Experience:AI/MLResearch
Skills:CommunicationCollaborationMentorshipProblem-solving
Languages:English
Tech Stack:PythonPyTorchTensorFlowJAX

Company Brief

Postman
Provides a collaborative API development platform enabling design, testing, documentation, and monitoring of APIs. Widely used by developers and teams to streamline API workflows across development and testing lifecycles.
Industry: API Platforms
Company Size: Enterprise (1,001+ employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series C
Headquarters: San Francisco, United States
Founded: 2014
WebsiteLinkedIn