LLM Jobs

Baseten powers mission-critical inference for leading AI companies, enabling them to bring cutting-edge models into production. We are seeking inference performance engineers to make demanding AI workloads run faster and more efficiently. You will work across the entire stack, from the inference engine and runtime through scheduling, serving, and routing, applying advanced techniques to optimize performance. This role is ideal for someone who thrives in a fast-paced startup environment and is eager to make significant contributions to LLM inference.

$180k - $360k

Mercor is seeking a Research Scientist Intern to contribute to cutting-edge research in AI. This role focuses on post-training techniques, reinforcement learning with verifiable rewards (RLVR), data generation, and model evaluation. You will investigate how different datasets, rewards, and training methods influence the capabilities and behavior of large language models. The internship involves designing experiments, developing new evaluation methodologies, analyzing model failures, and improving aspects like tool use, agentic behavior, and real-world reasoning. You will collaborate with researchers and domain experts, with the potential for your work to support publications and the development of advanced AI systems.

Hebbia is seeking a Front-End Engineer to join the Agents team, focusing on building the user interface for universal knowledge capture. This role involves creating simple, delightful experiences for users to direct long-running agents, review citations, and iterate on key deliverables. You will translate new agentic capabilities from the research team into polished web and iOS interfaces. Engineers are empowered to own features end-to-end, including building necessary backend components like new endpoints, streaming APIs, or custom tools. The position requires deep expertise in modern web front-end engineering, strong product sense, and comfort with backend development when needed. Experience with iOS development is highly valued as the team expands its mobile presence. You will collaborate closely with applied researchers and infrastructure engineers, understanding the full system from model calls to UI.

$160k - $300k

Ironclad is building AI solutions on a massive scale, focusing on the critical domain of enterprise contracts. The Intelligence Platform team specifically owns Agent Assistant, Conversational Search, and Content Understanding, which are core AI capabilities enabling customers and AI agents to effectively interact with contract data. This role involves owning the architecture that integrates Large Language Models (LLMs) with retrieval systems to address complex questions about customer contracts. You will be instrumental in setting technical direction, partnering with product and science leaders, and driving improvements in search quality through rigorous evaluation.

$188k - $270k

Sourcegraph is building AI tools to address challenges in the software industry, especially as codebases grow and agentic development becomes prevalent. The Code Understanding team focuses on areas like Deep Search, Query Assist, and Smart Hovers, which are powered by agent engineering. This role is for a staff-level technical leader responsible for the direction of models, evaluations, and agentic systems within the Code Understanding team. The goal is to improve product performance, speed, and cost-effectiveness by integrating deterministic systems with AI. This position offers significant agency over technical direction and a direct impact on product development.

NVIDIA is seeking an AI Engineering Manager to join the Finance AI team. This role involves leading a team of AI engineers to develop AI solutions for Finance operations and evaluate external finance AI solutions. You will guide your team in applying technology to solve complex problems, direct agent development, and integrate new tools and technologies. This is an opportunity to make a significant impact by defining the next era of computing through AI within the finance domain.

$200k - $322k

Salesforce Enterprise Security is seeking an Enterprise Application Security Engineer for their Secure AI team. In this role, you will collaborate with business stakeholders and technology partners to ensure AI tooling meets Salesforce's security requirements as AI is deployed at scale. You will have the opportunity to identify emerging threats, design processes that balance security and business agility, and share your knowledge through internal events, conferences, and research.

$149k - $260k

Anthropic

Our team studies how large teams of agents scale to solve complex problems that a single agent cannot, such as rewriting major codebases or formalizing mathematics. We investigate the impact of increasing agent numbers, compute budget, and task length on performance, cost, and coordination. This role bridges research and engineering, involving designing and running large experiments, building the necessary systems, and analyzing surprising results. We aim to move quickly from vague questions to running experiments, developing the platform and evaluations Anthropic uses to measure and manage large agent teams.

$500k - $850k

Trust Wallet is seeking a Lead AI Engineer to take ownership of the backend and Agent systems for their LLM-powered products. This end-to-end role involves building Agent workflows, defining quality metrics, ensuring production reliability, and influencing future product direction. The ideal candidate has a proven track record of shipping LLM features to real users, maintaining them post-launch, and demonstrating measurable improvements through data.

Percepta is transforming critical institutions with applied AI, embedding with industry-leading customers to drive AI transformation. We bring together forward-deployed expertise in engineering, product, and research, along with our in-house toolkit for rapidly deploying agentic workflows and strategic partnerships. As a Research Scientist - Reinforcement Learning, you will work at the intersection of RL research and real-world deployment, advancing decision-making capabilities for critical industries. You will collaborate closely with Embedded Product Managers and engineers to ensure our solutions transform how companies operate.

$200k - $400k

We are seeking a Software Engineer, Inference to be responsible for the reliability, scale, and efficiency of the systems that serve our AI models to users. This production-facing systems role is central to the company, acting as a bridge between cutting-edge inference techniques and the practicalities of serving live traffic, including rollouts, capacity management, and incident response. You will ensure that performance gains from our research and inference teams reach production safely and remain operational, powering our live serving platform and related products.

$300k - $400k

NVIDIA is seeking Senior Deep Learning Scientists to advance our work in streaming and agentic multimodal AI. This role involves developing models capable of reasoning, planning, and acting across diverse modalities, with a focus on defining core algorithmic improvements for multimodal foundation models. You will contribute to high-impact, large language models and multimodal AI products that enhance user experiences, working within our Nemotron LLM team.

$152k - $288k

NVIDIA is seeking a Principal Perception Engineer to lead the design and productization of next-generation autonomous driving perception stacks. This senior individual contributor role involves setting technical direction for 3D obstacle perception, driving cross-functional execution, and mentoring engineers. The role requires deep hands-on involvement in architecture, algorithms, and implementation, with a focus on modern transformer-based, multi-modal, and vision-language techniques. The goal is to build intelligent machines that can perceive, reason, and solve complex problems using GPU-accelerated deep learning.

$272k - $431k

NVIDIA is seeking Senior Deep Learning Scientists to advance our work in streaming and agentic multimodal AI. This role involves developing models capable of reasoning, planning, and acting across diverse modalities, contributing to core algorithmic improvements for multimodal foundation models. You will work on high-impact, large language models and multimodal AI products that enhance user experiences, joining our Nemotron LLM team to tackle real-world agentic AI challenges.

$184k - $288k

NVIDIA is seeking a Senior Perception Engineer to design and productize the next generation of autonomous driving perception systems. This role focuses on the core 3D obstacle perception pipeline, involving architecture and algorithm design, with a hands-on approach to implementation using modern transformer-based, multi-modal, and vision-language techniques. You will contribute to the development of state-of-the-art deep learning models for obstacle detection and tracking, leveraging multi-camera and multi-sensor fusion. The position requires defining objectives, prototyping architectures, running experiments, and adhering to best practices for training and evaluation, including techniques like large-scale pretraining and parameter-efficient fine-tuning. You will also help define and maintain performance metrics, analyze large datasets to identify failure modes, and contribute to the data strategy for perception, including model-assisted workflows and model-in-the-loop tooling. Collaboration with safety, systems, and software teams is essential to ensure solutions meet product requirements for safety, latency, resource usage, and robustness for large-scale deployment.

$184k - $357k

NVIDIA is seeking a System Software Engineer specializing in Agentic Retrieval to join our team at the forefront of the AI revolution. You will develop pipelines for indexing and querying multi-modal content, working with Generative AI, LLM, VLLM, and Agentic Retrieval technologies on our innovative hardware and software platforms. This role is crucial for accelerating containerized pipelines for high-quality multi-modal datasets and enhancing retrieval efficacy. You will focus on developing efficient, scalable systems for data processing, deduplication, filtering, and classification for tailored models, with an emphasis on iterative testing and improvement in system cost, speed, and accuracy through micro-optimization, prompt engineering, fine-tuning, and applying new research.

$184k - $357k

d-Matrix is at the forefront of software and hardware innovation, aiming to unleash the potential of generative AI. We foster a culture of respect, collaboration, humility, and direct communication, valuing diverse perspectives to create better solutions. We are seeking passionate individuals driven by execution to join us in shaping the future of AI. As a Staff-level individual contributor on the Software Infrastructure team, you will drive the automation for our CI/CD and release pipeline. This involves diagnosing and fixing pipeline failures, such as identifying real regressions, flaky hardware, or infrastructure issues, and pinpointing the exact merge that caused overnight test failures. You will blend AI techniques with traditional software automation to build highly reliable systems and architect compute and storage solutions across cloud and on-prem environments. Your role will involve partnering with various teams to develop and spread best practices, reducing developer toil and accelerating development velocity.

$155k - $235k

Brex is seeking an AI Engineer to join their Finance Agents team and build the Agent Workbench. This role involves creating a conversational surface where finance professionals can interact with AI agents through various documents and tools to understand financial activity, investigate findings, and steer agent actions. The initial focus will be on evolving the workbench into an extensible platform supporting multiple agent experiences, owning the extension model, integration protocols, and application architecture. You will collaborate with cross-functional teams to build across application layers, establish an agentic design system, and iterate with customers on features like policy editing, reporting, and data exploration.

$216k - $240k

Runpod is seeking a Senior ML Systems Engineer focused on Inference to lead efforts in making LLM inference the fastest and most cost-efficient on their platform. This role involves owning LLM serving performance end-to-end, measuring, understanding, and improving it across various models, hardware, and workloads. The work directly impacts customer latency and cost, requiring a hands-on approach to identify and fix bottlenecks, and ensure reliable production deployment. The ideal candidate will be passionate about AI infrastructure and contribute to building the platform for the next generation of AI developers.

$150k - $220k

Anthropic

The People Products team at Anthropic is dedicated to shaping the future of AI at work, focusing on critical aspects of the employee lifecycle. This role involves defining the blueprint for AI in professional environments, from hiring and manager effectiveness to onboarding and fostering company culture through innovative tools. You will work directly with Anthropic's advanced AI, Claude, tackling complex, unsolved problems and moving rapidly from prototype to production. This is an opportunity for individuals who are passionate about improving people practices and want to make a significant impact at a leading AI company.

$405k - $485k