Software Engineer, ML Performance Optimization ZooxSoftware Engineer, ML Performance OptimizationFoster City, CA$192,000–$257,000 / yearLeveling, as well as positioning within a level, is determined by a range of factors, including, but not limited to, a candidate's relevant years of experience, domain knowledge, and interview performance. Here at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills.
Research Engineer DatologyAIResearch EngineerRedwood City, California$180,000–$300,000 / yearTraining on curated data can dramatically reduce training time and cost ( 7-40x faster training depending on the use case), dramatically increase model performance as if you had trained on >10x more raw data without increasing the cost of training, and allow smaller models with fewer than half the parameters to outperform larger models despite using far less compute at inference time, substantially reducing the cost of deployment. We raised a total of $57.5M in two rounds, a Seed and Series A. Our investors include Felicis Ventures, Radical Ventures, Amplify Partners, Microsoft, Amazon, and AI visionaries like Geoff Hinton, Yann LeCun, Jeff Dean, and many others who deeply understand the importance and difficulty of identifying and optimizing the best possible training data for models.
Contract Student Worker System Test Engineer (Full-time) ZooxContract Student Worker System Test Engineer (Full-time)Foster City, CAFollowing these missions, you will help triage and root cause issues seen during testing, analyze test results to ensure existing functionality does not regress from release to release, and update our testing processes to ensure QA can continue scaling efficiently with future Zoox milestones. Here at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills.
Student Contract Worker System Test Engineer (Full-Time) ZooxStudent Contract Worker System Test Engineer (Full-Time)Foster City, CAFollowing these missions, you will help triage and root cause issues seen during testing, analyze test results to ensure existing functionality does not regress from release to release, and update our testing processes to ensure QA can continue scaling efficiently with future Zoox milestones. As an Autonomy Systems Test Engineer at Zoox, you will help accelerate our product development by helping our developers build the safest and most reliable autonomous driving software possible.
Simulation Expert Triage Engineer ZooxSimulation Expert Triage EngineerFoster City, CA$122,000–$185,000 / yearThis entails coordinating the team members involved in the steps of the triage process, providing expert triage of simulation results, reviewing the quality of triage results, and distilling results for communication with AI developers and executives. We use recent advances in machine learning, statistics, optimization, and numerical methods to verify and validate our software and AI in the most challenging environments and subsequently develop tools to enable other teams at Zoox to do the same.
Software Engineer - Driving Behavior ZooxSoftware Engineer - Driving BehaviorFoster City, CAIn this role, you will: Design behavioral and motion planning algorithms to improve driving behavior in new geofences and implement those designs in our code base. sick leave, vacation, bereavement), unpaid time off, Zoox Stock Appreciation Rights, Amazon RSUs, health insurance, long-term care insurance, long-term and short-term disability insurance, and life insurance.
AI Engineer Landing AIAI EngineerMountain View, CA$130,000–$175,000 / yearThe ability to use AI coding tools (e.g., Claude Code, Codex, Gemini CLI) both for the purposes of writing scrappy, disposable code to get from idea to working prototype in hours or days, as well as to refine your prototype into a clean, robust codebase for scalable products. Technical familiarity with machine learning and AI, particularly using LLM APIs and frameworks for things like tool calling, agentic workflows, RAG, finetuning, and using popular frameworks / APIs for these things.
AWS AI Engineer / USC and GC Candidates can ONLY Apply Hudson ManpowerAWS AI Engineer / USC and GC Candidates can ONLY ApplySan Jose, CaliforniaRemoteThis role centers on hands-on development of retrieval-augmented generation (RAG) systems, fine-tuning LLMs, and AWS-native microservices that drive automation, insight, and governance in an enterprise environment. You’ll design and deliver scalable, secure services that bring large language models into real operational use—connecting them to live infrastructure data, internal documentation, and system telemetry.
Principal Software Engineer, Data Engineering RobloxPrincipal Software Engineer, Data EngineeringSan Mateo, CA$295,250–$345,040 / yearAdditionally, this role is highly cross-functional, requiring close collaboration with Data Science, Experimentation, and Machine Learning teams to understand customer requirements and analytics applications, as well as with Data Infrastructure and Storage teams to develop integrated solutions. The Data Engineering team at Roblox plays a crucial role in enabling the company's success by developing and maintaining highly leveraged Core Data Sets, frameworks, and tooling to support the growing demand for analytics.
NewStaff RF System Test Engineer GreenWave RadiosStaff RF System Test EngineerSan Jose, CA$110,000–$160,000 / yearOur cutting-edge solutions, powered by the Hermes64 RF SoC, are designed to enhance network energy efficiency while dramatically reducing operational expenses, with purpose-built silicon that is the heart of ORAN-based active antenna arrays. Perform hands-on characterization of RF subsystems and signal chains, including power amplifiers (PA), low-noise amplifiers (LNA), filters, CFR, and DPD algorithms across multiple wireless technologies and carrier configurations.
NewContract Student Worker – Hardware Software Integration Engineer (Full-Time 40 hrs/wk) ZooxContract Student Worker – Hardware Software Integration Engineer (Full-Time 40 hrs/wk)Hayward, CAHere at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills. Act as on-call support for the factory, representing the HWSI-FW team as you document, triage, characterize and report stability issues in order to unblock factory operations.
Software Engineer - Ride And Fleet Services ZooxSoftware Engineer - Ride And Fleet ServicesFoster City, CA$172,000–$230,000 / yearHere at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
NewSoftware Engineer, Data MercariSoftware Engineer, DataPalo Alto, CaliforniaYou will work with modern data technologies, build scalable data pipelines, and collaborate with cross-functional teams to deliver high-quality data solutions. You will leverage AI tools and technologies to enhance workflows and processes to improve efficiencies, and you will apply development tools, including AI assistance, to deliver quality code efficiently.
NewContract Student Worker - Hardware Software Integration Engineer (Full-Time 40 Hrs/Wk) ZooxContract Student Worker - Hardware Software Integration Engineer (Full-Time 40 Hrs/Wk)Hayward, CAAct as on-call support for the factory, representing the HWSI-FW team as you document, triage, characterize and report stability issues in order to unblock factory operations. Here at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills.
Senior/Staff Design Reliability Engineer - Sensor, Compute And EE Systems ZooxSenior/Staff Design Reliability Engineer - Sensor, Compute And EE SystemsFoster City, CA$187,000–$246,000 / yearUsing reliability targets, DFMEA outputs, and physics-of-failure principles, partner with validation engineers on virtual and physical test plans combining multi-variable stressors (thermal, vibration, electrical loading, firmware states). Use current-fleet telemetry and PHM insights to find improvement opportunities and drive corrective action across design, validation, and operations, feeding lessons learned back into next-gen design.
NewSensor Systems Engineer — Sensor Fusion & Signal Processing TalentlabSensor Systems Engineer — Sensor Fusion & Signal ProcessingSanta Clara, CaliforniaThis role is centered on algorithm and systems engineering rather than traditional software development , combining digital signal processing, sensor fusion, estimation and machine learning to develop next-generation sensing capabilities. TalentLab is working with a leading semiconductor technology company on a Sensor Systems Engineer opportunity focused on advanced sensing technology for smartphones, wearables, IoT and other embedded consumer devices.
Principal Software Engineer - Economy ML (Data Systems) RobloxPrincipal Software Engineer - Economy ML (Data Systems)San Mateo, CA$295,250–$354,040 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.
Senior Software Engineer, Data Engineering RobloxSenior Software Engineer, Data EngineeringSan Mateo, CA$243,290–$295,250 / yearAdditionally, this role is highly multi-functional, requiring close collaboration with Data Science, Experimentation, and Machine Learning teams to understand customer requirements and analytics applications, as well as with Data Infrastructure and Storage teams to develop integrated solutions. Built, scaled, and maintained Multi-Terabyte data sets and have an expansive toolbox for debugging and unblocking large scale analytics challenges (skew mitigation, sampling strategies, accumulation patterns, data sketches, etc.).
Signal Processing Engineer NeuralinkSignal Processing EngineerSouth San Francisco, CA$121,000–$230,500 / yearIn this role, you will create efficient, hardware-friendly algorithms that run directly on custom SoCs, enabling real-time processing with constraints on power, latency, area, and throughput. We are seeking a talented Signal Processing Engineer to design, develop, and optimize advanced digital signal processing (DSP) algorithms for on-chip and embedded implementation.
Ml/Ai Engineer (Full Time; Multiple Openings) Ringcentral, Inc.Ml/Ai Engineer (Full Time; Multiple Openings)Belmont, CAExperience with analytics, Machine Learning ("ML"), data science, platform development, data aggregation and analysis, statistical analysis, ML/AI modeling, TensorFlow, PyTorch, Generative AI, NLP, deep learning, statistical methods, GCP, AWS, Azure ML, data structures, algorithms, software architecture, MLOps, ML lifecycle management, CI/CD, and Docker is required. Desired Qualifications: U.S. Master's degree in Data Science, Computer Engineering or a related field, or foreign equivalent, plus two (2) years of related experience, or U.S. Bachelor's degree or equivalent in Data Science, Computer Engineering or a related field plus five (5) years of related experience, is required.