UNKNOWN

FEED

Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.

YEAR

SpaceXSI

Sr. Model Engineer, Mid-Training

GreenHouseAPI

Model Engineer, Mid-Training

Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. Integrate voice models into production applications and real-time services, write the technical specifications for spoken interactions, and own deployment from prototype to global scale with a focus on stability, low latency, and reliability.

Sr. Model Engineer, Voice

Model Engineer, Voice

The Skydio team combines deep expertise in artificial intelligence, best-in-class hardware and software product development, operational excellence, and customer obsession to empower a broader, more diverse audience of drone users, from utility inspectors to first responders , soldiers in battlefield scenarios , and beyond . If you are excited about leveraging massive amounts of structured video data to solve problems in Computer Vision (CV) such as object detection and tracking, optical flow estimation and segmentation, we would love to hear from you.

Skydio

Autonomy Engineer - Deep Learning Model Acceleration

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Strong grounding in applied statistics (hypothesis testing, drift and stability measures, sampling, confidence intervals) with hands-on experience evaluating ML models, including testing LLM-based or agentic systems (e.g., accuracy against human-reviewed samples, variance across runs, input and payload monitoring). What you''ll do: Design and execute quantitative testing for AI and ML models before and after launch, including input data quality testing, variance and stability testing, and performance testing for agentic and LLM-based systems, producing documentation that holds up to independent model validation and regulatory examination.

Coinbase Global Inc

Senior Associate, Compliance Model Governance

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While others chase benchmarks and academic puzzles, we've been quietly rethinking the LLM stack from first principles - building a new kind of general frontier model designed for real-world reliability, decision-making, and autonomy in production. TypeSafe AI is an AI lab building machine-native intelligence infrastructure for automation, designed to make decisions within software by combining the intelligence of LLMs with the efficiency and reliability of code into a new shape of AI: System One Models.

TypeSafe AI

Member of Technical Staff, Model Capabilities

You will progress model intelligence through the interfaces, datasets, and evaluation tooling you build, combining product sense, data science, and engineering. Turn raw model outputs and data into clear, inspectable UIs — owning a domain end-to-end, with craft and judgment over simple optimization.

Model Capabilities Engineer

The Skydio team combines deep expertise in artificial intelligence, best-in-class hardware and software product development, operational excellence, and customer obsession to empower a broader, more diverse audience of drone users, from utility inspectors to first responders, soldiers in battlefield scenarios, and beyond. If you are excited about leveraging massive amounts of structured video data to solve problems in Computer Vision (CV) such as object detection and tracking, optical flow estimation and segmentation, we would love to hear from you.

Skydio, Inc.

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As a Principal Applied Scientist for the Full-Funnel Agentic Campaign optimization team, you will invent the models that jointly allocate budget across sponsored ad products to maximize advertiser outcomes and long-term customer value. We build the optimization science behind full-funnel agentic advertising on Amazon: how campaigns are recommended, and how budget is allocated across sponsored ad products to grow advertiser outcomes and long-term customer value.

At Amazon, we don’t wait for the next big idea to present itself. We envision the shape of impossible things and then we boldly make them reality. So far, this mindset has helped us achieve some incredible things. Let’s build new systems, challenge the status quo, and design the world we want to live in. We believe the work you do here will be the best work of your life. 
Wherever you are in your career exploration, Amazon likely has an opportunity for you. Our research scientists and engineers shape the future of natural language understanding with Alexa. Fulfillment center associates around the globe send customer orders from our warehouses to doorsteps. Product managers set feature requirements, strategy, and marketing messages for brand new customer experiences. And as we grow, we’ll add jobs that haven’t been invented yet. 
It’s Always Day 1 
At Amazon, it’s always “Day 1.” Now, what does this mean and why does it matter? It means that our approach remains the same as it was on Amazon’s very first day – to make smart, fast decisions, stay nimble, invent, and stay focused on delighting our customers. In our 2016 shareholder letter, Amazon CEO Jeff Bezos shared his thoughts on how to keep up a Day 1 company mindset. “Staying in Day 1 requires you to experiment patiently, accept failures, plant seeds, protect saplings, and double down when you see customer delight,” he wrote. “A customer-obsessed culture best creates the conditions where all of that can happen.” You can read the full letter <a href="https://hiring.amazon.com/why-amazon/culture#/">here</a> 
Our Leadership Principles 
Our Leadership Principles help us keep a Day 1 mentality. They aren’t just a pretty inspirational wall hanging. Amazonians use them, every day, whether they’re discussing ideas for new projects, deciding on the best solution for a customer’s problem, or interviewing candidates. To read through our Leadership Principles from Customer Obsession to Bias for Action, visit <a href="https://www.amazon.jobs/principles" target="_blank">https://www.amazon.jobs/principles</a>

Amazon.com Inc

Principal Applied Scientist, Ads Optimization, Full Funnel Agentic Intelligence and Models

Luma already trains the strongest generative video models in the industry; the next step is turning those models into world models - interactive, controllable, physically faithful, and useful as a substrate for embodied reasoning. Invent next-generation world model architectures - diffusion, transformer, autoregressive, or hybrid - with a particular focus on controllability and physical consistency.

Luma AI Inc

Research Scientist - World Model

In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. You''ll be the only PM on the team, embedded with engineering in Palo Alto, and you''ll need to earn credibility by speaking the language - not by knowing how to code, but by knowing enough about distributed training, inference tradeoffs, and ML developer experience to make good calls and ask the right questions.

Klaviyo Inc

Senior Product Manager, ML Modeling & Platform

Push the limits of performance, efficiency, and stability for AI models operating on large-scale biological data. Your work enables real-time feedback in bio-design systems and scalable inference across massive genomic libraries.

Astromech

Model Optimization Specialist

OTHER

US employees in New York City, Los Angeles, Seattle, or the San Francisco Bay Area: $166,600 — $208,300 USD US employees outside of New York City, Los Angeles, Seattle, or the San Francisco Bay Area: $149,900 — $187,500 USD Canadian employees (any location): $157,400 — $196,800 CAD Intensive experience validating or developing models in one or more areas such as BSA/AML, fraud, financial forecasting, CECL, capital, liquidity, and credit underwriting, using one or more methodologies such as machine learning (e.g., XGBoost, random forests), scorecards, complex vendor models (e.g., Alloy, Firco), and complex spreadsheet-based models.

Mercury

Model Risk Manager

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Review model-generated implementations involving ETL pipelines , data warehouses , analytics platforms , and distributed data systems . Regular use of AI coding agents such as Cursor , Claude Code , Codex , Windsurf , Gemini CLI , or similar tools.

HOUR

Mercor

Data Engineer - AI Model Evaluation

Manatal

Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools. Use frontier AI coding agents to complete and evaluate complex infrastructure engineering tasks.

DevOps Engineer - AI Model Evaluator

DevOps Engineer - AI Model Evaluator - AI Trainer

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. The Human Data team at OpenAI is responsible for identifying and mitigating risks in advanced AI systems by designing evaluations, surfacing vulnerabilities, and collaborating closely with researchers to strengthen model reliability and public trust.

OpenAI

Research Program Manager – Adversarial Model Research

For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Our work spans diverse research and engineering initiatives-from system-level safeguards and model training to evaluation and red-teaming-all aimed at mitigating misuse, misalignment, and maintaining our high bar for safety.

Model Policy Manager, National Security

Job level and actual compensation will be decided based on factors including, but not limited to, individual qualifications objectively assessed during the interview process (including skills and prior relevant experience, potential impact, and scope of role), market demands, and specific work location. Figma offers equity to employees, as well as a competitive package of additional benefits, including health, dental, and vision coverage; retirement benefits with company contributions; parental leave and reproductive or family planning support; mental health and wellness benefits; and paid time off.

Model Jobs in Berkeley, CA

Sr. Model Engineer, Mid-Training SpaceXSI

Model Engineer, Mid-Training SpaceXSI

Sr. Model Engineer, Voice SpaceXSI

Model Engineer, Voice SpaceXSI

Autonomy Engineer - Deep Learning Model Acceleration Skydio

Senior Associate, Compliance Model Governance Coinbase Global Inc

Member of Technical Staff, Model Capabilities TypeSafe AI

Model Capabilities Engineer TypeSafe AI

Autonomy Engineer - Deep Learning Model Acceleration Skydio, Inc.

Principal Applied Scientist, Ads Optimization, Full Funnel Agentic Intelligence and Models Amazon.com Inc

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Senior Product Manager, ML Modeling & Platform Klaviyo Inc

Model Optimization Specialist Astromech

Model Risk Manager Mercury

Data Engineer - AI Model Evaluation Mercor

DevOps Engineer - AI Model Evaluator Mercor

DevOps Engineer - AI Model Evaluator - AI Trainer Mercor

Research Program Manager – Adversarial Model Research OpenAI

Model Policy Manager, National Security OpenAI

Product Designer, AI Models Figma

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