Research Engineer - Language Model Pre-Training Zyphra TechnologiesResearch Engineer - Language Model Pre-TrainingSan Francisco, CAThe Role: As a Research Engineer - Language Model Pre-Training, youll shape our language model roadmap through end-to-end pretraining development. Qualifications / Additional Skills: Deep expertise and intuition for solving machine learning problems and training models.
Sr. Cell Thermal Modeling Engineer Tesla IncSr. Cell Thermal Modeling EngineerPalo Alto, CA$91,600–$195,600 / yearThe Cell Thermal Modeling team directly supports in-house and vendor cell programs on cell testing and improving confidence in vehicle-level performance predictions for critical program milestones. Validation & Automation Process thermal characterization test data to validate models and develop code PythonMATLAB to automate validation and simulation workflows.
Research Engineer - Language Model Pre-Training ZyphraResearch Engineer - Language Model Pre-TrainingSan Francisco, CaliforniaAs a Research Engineer - Language Model Pre-Training , you'll shape our language model roadmap through end-to-end pretraining development. Excellent communication and collaboration skills, and can work effectively on both research and engineering implementation at scale.
Member of Technical Staff (Model Behavior Architect) PerplexityMember of Technical Staff (Model Behavior Architect)San Francisco, CaliforniaYou'll sit within our AI team and collaborate closely with research and product teams, designing prompt and context engineering strategies to deliver high quality user experiences across multiple domains and models. You'll develop a deep understanding of our answer engine by pressure-testing model capabilities and working across our AI infrastructure (including system and tool prompts, skills, and evaluations) to create a stellar product experience for our users.
Senior Robotics SWE, System Identification & Modeling Nimble RoboticsSenior Robotics SWE, System Identification & ModelingSan Francisco, CaliforniaYou will work across the full robotics and autonomy stack — building robust, production-grade software that scales as we deploy more robots into high-throughput operations — while serving as the team's deep expert in system identification, dynamics modeling, and model-based control. Design and execute system identification experiments for actuators, mechanisms, and full robot subsystems — motors, arms, elevators, drivetrains — fitting dynamic models via regression and curve-fitting to derive accurate feedforward and feedback controllers.