Research Engineer, Economic Research Data Platform AnthropicResearch Engineer, Economic Research Data PlatformSan Francisco, CAIn this role, you will work closely with teams across Anthropic - including Data Science and Analytics, Data Infrastructure, Societal Impacts, and Public Policy - to build scalable and robust data systems that support high-leverage, high-impact research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Staff+ Software Engineer, Safeguards Evals AnthropicStaff+ Software Engineer, Safeguards EvalsSan Francisco, CASitting at the intersection of applied ML research and engineering, you'll design experiments to improve how we evaluate both model behavior and the agentic systems that govern it, build datasets that represent real abuse rather than clean approximations of it, and ship those methods into the pipelines that gate model training, agent changes, and launch decisions. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Integration Engineer Harvey, Inc.Integration EngineerSan Francisco, CA$133,500–$200,300 / yearThe ideal candidate has enough technical depth to debug integration failures and write scripts, enough systems judgment to avoid creating long-term tech debt, and enough stakeholder empathy to help teams make tradeoffs when speed, accuracy, and scalability compete. You will design, implement, test, and monitor workflows across systems such as Salesforce, CPQ, NetSuite, Workday, Marketo, Snowflake, and iPaaS platforms, with a focus on data quality, operational reliability, and business impact.
Software Engineer - Customer Escalations - C++ OmnissaSoftware Engineer - Customer Escalations - C++Mountain View, CaliforniaWe areseekinga passionate and highly skilledCustomer Support Engineertodiagnose complex technical issues, communicate clearly with customers, and deliver an exceptional support experience. Guided by our Core Values— Act in Alignment, Build Trust, Drive Efficiency, and Maximize Customer Value —we’regrowing rapidly and committed to delivering meaningful impact.
Software Engineer, Platform Scale AI, Inc.Software Engineer, PlatformSan Francisco, CA$180,000–$225,000 / yearThe range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. At Scale, our products include the Generative AI Data Engine, SGP, Donovan, and others that power the most advanced LLMs and generative models in the world through world-class RLHF, human data generation, model evaluation, safety, and alignment.
Senior Software Engineer InstaworkSenior Software EngineerSan Francisco, CA$170,000–$200,000 / yearYou will collaborate across engineering, product, and design to translate business requirements into clear, scalable technical solutions, leveraging modern methodologies-including AI where it aligns with product scope-to deliver high-quality products and efficient software workflows. Forbes included us on their Next Billion Dollar Startups list; RetailTech Breakthrough named us Workforce Hiring Solution of the Year for 2025; and Inc. 5000 recognized us as one of the country's top 10% fastest-growing companies two years in a row.
Senior Machine Learning Data Curation Engineer XPeng MotorsSenior Machine Learning Data Curation EngineerSanta Clara, CA$174,720–$295,680 / yearXPENG is a leading smart technology company at the forefront of innovation, integrating advanced AI and autonomous driving technologies into its vehicles, including electric vehicles (EVs), electric vertical take-off and landing (eVTOL) aircraft, and robotics. Key Responsibilities: Dataset Lifecycle Management: Oversee the collection, organizing, cleaning, and maintenance of large-scale, high-quality datasets for model training.
Staff Software Engineer, Public Sector Scale AI, Inc.Staff Software Engineer, Public SectorSan Francisco, CA$252,000–$362,000 / yearAs a Staff Software Engineer, you will orchestrate the implementation of vertical features and horizontal capabilities to include mentoring other engineers on defining requirements with stakeholders and communication tradeoffs of technical implementations on feature and capabilities until they are accepted by the stakeholders. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training.
Senior Software Engineer, Backend Platform Harvey, Inc.Senior Software Engineer, Backend PlatformSan Francisco, CA$238,000–$290,000 / yearCollaborate with Model Infrastructure team to tackle challenges unique to GenAI-native applications - such as supporting high-throughput model inference, managing streaming and long-running API interactions, and designing abstractions for retrieval, context handling, and prompt lifecycle. Develop and maintain Harvey's internal backend frameworks and libraries that provide common capabilities (API routing, service lifecycle management, caching and messaging primitives, error handling interfaces, etc.), so product teams don't have to reinvent them.
Data Engineer, Safeguards AnthropicData Engineer, SafeguardsSan Francisco, CAYou'll work closely with engineers, data scientists, and policy teams to ensure the Safeguards organization has the data it needs to detect abuse patterns, measure the effectiveness of safety interventions, and make informed decisions about model behavior and enforcement. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Staff Machine Learning Engineer XPeng MotorsStaff Machine Learning EngineerSanta Clara, CA$215,280–$364,320 / yearAnalyze TSR-related scenarios and failure cases, including missed detections, false positives, occlusions, small objects, rare signs, region-specific signs, and adverse weather or lighting conditions. This role is ideal for candidates who enjoy solving practical computer vision problems, building reliable model iteration pipelines, and bringing perception models from offline training to onboard production systems.
Senior Software Engineer Welkin Health, Inc.Senior Software EngineerSan Francisco, CARemoteAbout the role: Welkin Health seeks a customer-focused and experienced senior software engineer to join our engineering team and partner with our customer-facing and product teams to deliver a best-in-class configuration-driven patient care platform. Teams can build workflows from end-to-end from intake to scheduled check-ins to tracking patient progress, with built in escalations to relevant care team members for patients needing immediate assistance.
Software Engineer, Frontier AI Infrastructure Scale AI, Inc.Software Engineer, Frontier AI InfrastructureSan Francisco, CA$184,000–$259,440 / yearThe range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training. As a part of this team, you will own the model inference layer - enabling state of the art models, debugging the latest AI tools, managing networking, debugging latency, and tracking pricing/usage metrics for AI models.
Software Development Engineer II, Search Data MapboxSoftware Development Engineer II, Search DataSan Francisco, CARemote$160,650–$217,350 / yearAs an Engineer on the Search Data team, you will work with diverse datasets at scale - hundreds of millions of records - and play a vital role in the development of complex mapping and navigation software for cars, web, and mobile devices. 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.
Research Engineer, Domain Scaling AnthropicResearch Engineer, Domain ScalingSan Francisco, CAYou'll own the end-to-end process of creating RL environments for new capabilities: identifying high-value tasks, designing reward signals, managing vendor relationships, and measuring impact on model performance. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Hardware Lab Engineer Astera LabsHardware Lab EngineerSan Jose, CA$160,000–$200,000 / yearAstera Labs' Intelligent Connectivity Platform integrates CXL, Ethernet, NVLink, PCIe, and UALink semiconductor-based technologies with the company's COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.
Applied Research Engineer Sterling Inspired Staffing.Applied Research EngineerSan Francisco, CaliforniaYour work will focus on techniques such as Reinforcement Learning from Human Feedback (RLHF), Direct Preference Optimization (DPO), and novel feedback mechanisms to ensure that frontier models align with human values and preferences. As an Applied Research Engineer , you'll design and build advanced systems to collect, analyze, and optimize human-in-the-loop data for training cutting-edge AI models.
Senior Electrical Engineer ScitonSenior Electrical EngineerPalo Alto, CaliforniaFrom concept through production, you'll help design complex electrical systems, integrate embedded hardware, troubleshoot prototypes, and support products throughout the development lifecycle. Our engineers helped bring laser products to market just a few years after lasers were first invented, and that same spirit of innovation still drives us today.
Principal IP Signoff & Methodology Engineer Astera LabsPrincipal IP Signoff & Methodology EngineerSan Jose, CA$175,000–$230,000 / yearAstera Labs' Intelligent Connectivity Platform integrates CXL, Ethernet, NVLink, PCIe, and UALink semiconductor-based technologies with the company's COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.
Senior Software Engineer, Cloud Infrastructure / SRE Oscar Health InsuranceSenior Software Engineer, Cloud Infrastructure / SRESan Francisco, CARemote$180,504–$236,911 / yearWe are responsible for architecting a world-class, resilient ecosystem using a modern stack centered on AWS/GCP, Terraform, and Kubernetes with developer focused tooling and CI/CD. Independently responsible for large or complex technology capabilities (set of components or services) within their team's domain or spanning multiple domains.