Staff AI Engineer — RL & Post-Training Alignment
$180kxAI
xAI, based in Palo Alto, California, is looking for individuals passionate about truth-seeking AI and reinforcement learning. You will tackle essential post-training challenges, working on innovative models. The salary range is significant, from $180,000 to $600,000 USD, and benefits include equity, comprehensive medical, dental, and vision coverage, along with a 401(k) plan and other perks. Join a company that values initiative and excellence. #J-18808-Ljbffr xAI
$180k
Pantera Capital seeks passionate individuals for AI roles focused on post-training and reinforcement learning challenges. With a salary range of $180,000 to $600,000 USD, the position includes comprehensive benefits such as equity, medical coverage, and a 401(k) retirement...Training$175k - $287k
...the team.Responsibilities: AI is at the core of how LinkedIn... ..., and trust platforms. As a Staff AI Software Engineer you will own end-to-end... ...LinkedIn scale. You won't just train models, you will own the recommender... ...a significant workstream, align technical direction across...TrainingFor contractorsWork at officeImmediate startFlexible hours$163k - $250k
...by software and data. As a Staff Machine Learning Engineer, you will be a crucial part... ...traditional ML and Generative AI models and strategically... ...optimize deep learning models, training, and evaluation tools and... ...LLMs, efficient models, RL, RLHF, or RLAIF. Expert-level...TrainingHourly payFull timeLocal area$300k - $400k
Member of Technical Staff - Applied AI Engineering Location: San Francisco Bay Area | Hybrid Role Description... ...agent decision is auditable, policy‑aligned, and defensible to a regulator.... ...equivalent combination of education, training, and experience. Production‑quality...TrainingWork experience placementLocal areaFlexible hours- xAI is seeking an engineer to join the RL infrastructure team to help develop our RL training framework. The RL engineer will design and implement systems backing all RL workloads, from small scale ablations to production training runs. You will profile, debug and optimize...Training
- xAI is seeking an engineer to advance low precision RL training and inference. Design and optimize the inference stack across RL workloads, from small ablations to production runs, and work with the modelling team to implement novel RL techniques. You will tackle performance...Training
$189.3k - $320.7k
...driving? Join the Embodied AI team at General Motors.... ...real-world scenarios.As a Staff AI/ML Future Sensing Engineer in the Embodied AI organization... ...implement AI/ML solutions aligned with GM’s autonomous... ...efforts spanning data curation, training, validation, performance...TrainingFull timeLocal areaRemote workWork from homeRelocationRelocation packageFlexible hours$207k - $300k
...design for complex 1-6-month Forward Deployed Engineer (FDE) embeds and 2-4-week Strike Sprints... ...).Experience integrating generative AI tools or LLM interfaces into workflows.Preferred... ...large-scale production ML serving or training systems resulting in measurable, compute/...Training- Sr. Staff AI Engineer, Silicon Design Position Overview We are seeking a versatile Sr. Staff AI Engineer... ...: Implement Reinforcement Learning (RL) environments and policy‑gradient... ...Engineering: Build robust, cloud‑native training pipelines using Kubernetes and Docker to...Training
$251k - $310k
...looking for experienced data-minded software engineers and data scientists to help us improve... ..., and deploy production‑grade agentic AI systems to solve complex, open‑ended evaluation... ...work location, experience, relevant training and education, and skill level. Your recruiter...TrainingFull timeRemote work$185k - $215k
...In this role, you will operate as a Staff AI Systems Engineer, setting technical direction across multiple... ...technical teams, manage stakeholder alignment across roadmaps and budgets, and... ...lifecycle—including dataset curation, model training, fine-tuning, optimization, and real-...TrainingOdd jobWork experience placementLocal area- ...Accellor is an AI-native services... ...purpose-built for the post-ChatGPT era.... ...advanced AI, data, and engineering capabilities.... ...Architect / Staff-Level Systems Architect... .... 6. Training & Research Infrastructure... ...quality, and align teams around... ...distributed training, RL infrastructure,...Training
$227.5k - $300k
...driving the transformation to AI-enabled software-defined... ...Summary:We are seeking a Senior Staff AI Engineer with a combination of architectural... ..., including modeling, training, tuning, validating, deploying... ...Surveys - Feedback matters!The posted salary range is a general...TrainingWork at officeWorldwideFlexible hoursShift work$189.3k - $290.7k
Job DescriptionAs an AI Engineer on the team, you will build and deploy applied AI/ML solutions... ...success criteria. We are looking for a Staff AI Engineer with a strong applied... ...pipelines. This role is not focused on training foundation models, but rather on fine‑tuning...TrainingFull timeLocal areaRemote workWork from homeFlexible hours- ...Systems builds the world's largest AI chip, 56 times larger than... ...to deliver industry-leading training and inference speeds; over 10... ...high-speed inference.Hands-on AI engineering, solution architecture and... ...capabilities are calibrated for a Staff-level hands-on engineer with...Training
$169.8k - $233.5k
Uniphore is one of the largest B2B AI-native companies—decades-... ...employees. Job Description:SR AI Engineer Uniphore is a leading B2B AI-... ...data; knowledge; agents model training, deployment and... ...and company products and are aligned with the feedback that will be...TrainingFull time$265k - $331.3k
...our Autonomy stack. In this Staff Research Engineer role, you will play a key... ...overarching VLM strategy, especially training, shipping, optimizing the... ...(LoRA, QLoRA) and RL alignment. Large‑scale data mining: Proven... ...role at the time of this posting. An employee's position...TrainingFull timeContract workTemporary workPart timeLocal areaShift work$220k - $350k
...goal of enabling human life on Mars.SR. AI ENGINEER, SPECIAL PROGRAMS - TOP SECRET CLEARANCESr... ...learning fundamentals—model evaluation, training, and fine-tuning—with a focus on... ...Terraform, particularly in secure or government-aligned deployments.Adaptability to shifting...TrainingPermanent employmentTemporary workFor contractorsShift workWeekend work$144k - $236k
...of the team.Responsibilities: AI is at the core of how LinkedIn... ...platforms. As a Senior AI Software Engineer you will own end-to-end... ...LinkedIn scale. You won't just train models, you will own the recommender... ...significant workstream, align technical direction across teams...TrainingFor contractorsWork at officeImmediate startFlexible hours$133.4k - $222.3k
...We're hiring a Staff AI Engineer to build GenAI and voice agents for medical devices, deployed both on-device and in the cloud. You'll... ...builds against, take on the hardest technical bets first, and align device software, data, validation, clinical, and regulatory teams...Full time$188k - $300k
...driving the transformation to AI-enabled software-defined... ...is seeking a highly motivated Staff AI Engineer with expertise in data analytics... ...Proven experience in designing, training, tuning, and evaluating... ...Surveys - Feedback matters!The posted salary range is a general guideline...TrainingWork at officeWorldwideFlexible hoursShift work$265k - $331.3k
...contributor to build and scale our Enterprise Applied AI solutions driving impact across internal teams. As a Staff AI Engineer (Staff or Senior Staff), you will design, build... ..., Finance, HR, and other internal partners to align technical solutions to measurable enterprise...Full timeContract workLocal area$120k - $160k
...information powered by advanced AI, recommendation systems... ...Recruiter, AI & Engineering to help build the teams... ..., from senior IC to staff/principal level.Partner... ...and build hiring plans aligned to team priorities.Manage... ...relevant education or training. At NewsBreak, we design...TrainingFull timeWork at officeLocal areaWork from homeMonday to Friday$190k - $260k
...developed an artificial intelligence (AI) powered technology stack... ...as the speed at which we can train it. Every improvement to our... ...throughput. We are looking for engineers who make model training fast:... ...protected by applicable law.In alignment with its business operations,...TrainingTemporary workWork at officeVisa sponsorship- ...AI/ML Software EngineerAt Gallatin, we are rebuilding logistics... ...looking for an AI/ML Software Engineer to play a foundational role in... ...Models Own and develop an AI model aligned with our core product needs... ...services to streamline model training, deployment, runtime, and...TrainingLocal area
$144k - $236k
...team. Responsibilities: AI is at the core of how LinkedIn... .... As a Senior AI Software Engineer you will own end-to-end machine... ...LinkedIn scale. You won't just train models, you will own the recommender... ...significant workstream, align technical direction across teams...TrainingFor contractorsWork at officeImmediate startFlexible hours$180k - $211k
...closely with Product, Design, and Backend Engineering to ensure every interaction on Android... ...influence cross-functional partners and align teams around technical and product direction... ...factors, which may include education, training, experience, location, business needs,...TrainingWork at officeImmediate startFlexible hoursShift work3 days per week$180k - $211k
...Robinhood's signature approachable design.As a Staff Web Engineer, performance is your mandate. You'll... ...factors, which may include education, training, experience, location, business needs,... ...the work will be performed and is aligned to one of 3 compensation zones. For other...TrainingWork at officeFlexible hoursShift work3 days per week$262k - $364k
...learning, and generative AI, from concept to... ...components, ensuring alignment with product goals and... ...and exploration.Mentor engineers and promote best practices... ...forward.As a Senior Staff Generative AI Engineer... ...build frontier-grade pre-training and post-training datasets, as...Training$207k - $301k
Own the data engineering strategy for high-stakes Search initiatives,... ...matrixed organization and drive alignment across cross-functional teams... ...data-driven choices.As a Staff Software Engineer focusing on... ...experience, and relevant education or training. US: $207000 - $301000 (USD)...Training
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