NewR&D Engineer-Human Factors #26-17507 US Tech Solutions, Inc.R&D Engineer-Human Factors #26-17507Milpitas, CAExperienced R&D Engineer- Human Factors to apply human factors and ergonomics expertise to the definition, design, and evaluation of products within the R&D division of Diabetes Care; apply knowledge of human factors principles (human performance and limitations – perceptual, cognitive, motor skills, anthropomorphic) and techniques (knowledge acquisition, user-interface design, usability evaluation) to diabetes care systems product development; Deliverables include, but are not limited to: Proven ability to quickly assimilate advanced domain knowledge and guide program teams on Human Factors strategy, HF deliverables for program scope, research strategy across the product development lifecycle and successful deliverable completion within project timelines.
Product Design Engineer (III) Pinnacle Technical ResourcesProduct Design Engineer (III)Mountain View, California$95–$105 / hourContractorDemonstrate deep technical knowledge in multiple areas to deliver high-quality and reliable mass-production user or consumer products (e.g., sheet metal, machining, anodization, injection molding, coatings, raw materials, packaging, thermals, FEA). As a Product Design Engineer, you are considered a go-to expert in one area within Product Design, demonstrating engineering expertise through user- or consumer-focused product influence in multiple cross-functional areas.
Machine Learning Engineer, Chakra HackerRankMachine Learning Engineer, ChakraSanta Clara, CA$120,000–$235,000 / yearPeople at HackerRank care deeply about the impact of their work and sweat the small details so our customers can be wildly successful with products they genuinely love to use. Architect and develop Chakra end to end: the agent design, conversation management, real-time response evaluation, scoring methodology, and report generation.
Machine Learning Engineer - Evaluation HackerRankMachine Learning Engineer - EvaluationSanta Clara, CA$120,000–$235,000 / yearIt spans live interviews, async assessments, AI-assisted coding environments, pair programming with agents, and every other context in which someone is trying to figure out how good a developer actually is. HackerRank helps companies like NVIDIA, Amazon, and Microsoft hire and upskill the next generation of developers based on skills, not pedigree.
Machine Learning Engineer, Integrity HackerRankMachine Learning Engineer, IntegritySanta Clara, CA$120,000–$235,000 / yearWhat is needed is calibrated uncertainty at the signal level, a principled way to weight evidence depending on conditions, and the ability to detect when a signal has drifted out of its reliable operating range. A model at 92% precision on todays proxy attempt patterns can sit at 74% within two quarters, not because the model degraded, but because the attack surface shifted and the training distribution did not.
Human Factors Engineer Oklo IncHuman Factors EngineerSanta Clara, CA$135,000–$175,000 / yearDefine Human System Interface (HIS) requirements for control rooms, local control stations, remote handling stations, glovebox or hot-cell interfaces, material handling interfaces, alarm systems, displays, controls, automation, communications, and computer-based or paper-based procedure systems. Minimum Qualifications: Bachelor''s degree in human factors engineering, engineering psychology, cognitive systems engineering, systems engineering, nuclear engineering, chemical engineering, mechanical engineering, electrical engineering, or a related technical field.
NewR&D Principal Human Factors Engineer – Medical Devices Intellectt INCR&D Principal Human Factors Engineer – Medical DevicesMilpitas, CAThis role applies user-centered design principles, conducts usability research and testing, and collaborates with cross-functional teams to deliver safe, effective, and regulatory-compliant healthcare products while advocating for user needs throughout the product lifecycle. Job Description The R&D Principal Human Factors Engineer is responsible for leading human factors and usability engineering activities for medical device product development.
UI/Human Factors Engineer 4 eTeam Inc.UI/Human Factors Engineer 4Sunnyvale, CARemote$118–$120 / hourPrimary Function of the Position The Human Factors Engineer has primary responsibility to conduct research to gain a deep understanding of users, uses and use environments; perform task analysis, analyze and characterize use-related risks; conduct iterative formative evaluations and final usability validation of Client products prior to launch. BS or MS in Human Factors Engineering, Cognitive Psychology, Computer Science with human-computer interface (HCI) Client, Human Centered Design, or related field.
R&D Engineer_Human Factors Generis Tek Inc.R&D Engineer_Human FactorsMilpitas, CAApplies user centered design principles, conducts usability testing from early prototypes through validation, and synthesizes data into actionable insights. Leads human factors strategy, usability research, and HF deliverables across the hardware–software product lifecycle.
NewSenior Human Factors Engineer Apple IncSenior Human Factors EngineerCupertino, CAPartner with product, design, engineering, and data leadership to shape product vision, influence technical tradeoffs, and ensure experiences are grounded in human-centered rationale Provide technical leadership across multiple project teams - mentoring engineers and researchers, representing human factors in system design reviews, developing scalable methods that elevate the team's ability to define experiences systematically, and strategize communication methods and means to influence project team and leadership decisions. In this role, you will shape how people interact with our products by defining experience targets, establishing data strategies that inform design and engineering decisions, and specifying interaction requirements that bridge human needs with technical capabilities and product engineering.
NewHuman Factors Engineer LancesoftHuman Factors EngineerMilpitas, CA$60Duties: Experienced R&D Engineer_Human Factors to apply human factors and ergonomics expertise to the definition, design, and evaluation of products within the R&D division of Diabetes Care;apply knowledge of human factors principles (human performance and limitations perceptual, cognitive, motor skills, anthropomorphic) and techniques (knowledge acquisition, user-interface design, usability evaluation) to diabetes care systems product development; Deliverables include, but are not limited to: Usability engineering files; Task analyses; Usability risk analyses; Usability testing throughout the product development process, from formative testing of early prototypes through usability validation of final designs. Proven ability to apply user-centered design and human factors/usability engineering principles to product research, development and design;experience in medical device development; Proven ability to quickly assimilate advanced domain knowledge and guide program teams on Human Factors strategy, HF deliverables for program scope, research strategy across the product development lifecycle and successful deliverable completion within project timelines.
Senior Human Factors Engineer Genentech IncSenior Human Factors EngineerSouth San Francisco, CA$90,700–$168,500 / yearIn this role, you will provide critical human factors engineering support to cross-functional project teams developing cutting-edge combination products and drug delivery devices for parenteral pharmaceutical therapeutics. Qualifications & Experience: Education: A Bachelor's, Master's, or advanced degree in Human Factors Engineering, Cognitive Psychology, Industrial Engineering, Bioengineering, or a related scientific/engineering discipline.
Sr. Human Factors Design Engineer - Future Forward Team Intuitive Surgical IncSr. Human Factors Design Engineer - Future Forward TeamSunnyvale, CACertain information you provide as part of the application will be used for purposes of determining whether Intuitive Surgical will need to (i) obtain an export license from the U.S. Government on your behalf (note: the governments licensing process can take 3 to 6+ months) or (ii) implement a Technology Control Plan ("TCP") (note: typically adds 2 weeks to the hiring process). The Senior Human Factors Design Engineer works closely with interaction designers, clinical engineers, and technical product managers to inform and guide development of new products, and ensure that those products are safe and easy to use.
Human Factors Design Engineer - Interaction Measurement Apple IncHuman Factors Design Engineer - Interaction MeasurementCupertino, CAMS + 3 years of experience or PhD in an analytical field such as (but not limited to) Mechanical Engineering, Electrical Engineering, Biomedical Engineering, Aerospace Engineering, Mechatronics, Industrial Design, Physics (classical mechanics, thermodynamics), Metrology, Human Factors Engineering. Youll have the unique opportunity to contribute to the development and continuing improvement of Apple hardware products by designing mechanical rigs and implementing scanning protocols from a human interaction perspective.
Human Factors Design Controls Engineer : 26-01640 Akraya Inc.Human Factors Design Controls Engineer : 26-01640Sunnyvale, CA$70–$72 / hourMost recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! Primary Skills: Usability Engineering Documentation (advanced), Risk Analysis (advanced), Design Controls (advanced), Medical Device Regulations (advanced), Polarion (intermediate).
Senior Human Factors Research Engineer Intuitive Surgical IncSenior Human Factors Research EngineerSunnyvale, CAThis role is a unique engineering and scientific opportunity with the expectation that knowledge and skills can be applied to experimental behavioral research that actionably informs product design strategies for future development, inform product development, and establish product claims with state-of-the-art human-robot interfaces. Certain information you provide as part of the application will be used for purposes of determining whether Intuitive Surgical will need to (i) obtain an export license from the U.S. Government on your behalf (note: the government's licensing process can take 3 to 6+ months) or (ii) implement a Technology Control Plan ("TCP") (note: typically adds 2 weeks to the hiring process).
UX Researcher, Human Factors, Watch Google LLCUX Researcher, Human Factors, WatchMountain View, CAWhether finding new ways to capture and sense the world around us, advancing form factors, or improving interaction methods, the Devices & Services team is making people"s lives better through technology. You will collaborate with cross-functional teams to design and moderate experiments, assess biometric and ergonomic responses, and analyze tactile, visual, auditory, and haptic stimuli.
NewSenior UX Researcher, Human Factors Google LLCSenior UX Researcher, Human FactorsSan Jose, CAConduct empirical research using methods from computer science, quantitative social science, statistics, econometrics, and other fields to understand user behavior and extract meaningful patterns from large data sets. You will explore user behaviors and motivations by conducting primary research, including: field studies, interviews, diary studies, ethnography, surveys, usability testing, and logs analysis.
Human Factors Manager Intuitive Surgical IncHuman Factors ManagerSunnyvale, CAThe Human Factors Manager''s primary role is to support, inform and guide development of Human Factors team members and represent the Human Factors function within and across business units, ensuring the successful execution of Human Factors Usability Engineering Initiatives, process activities and deliverables, while keeping a patient-first mindset, acting as an advocate for the clinical caregiver end-users regarding safety and usability, and as representative for medical device regulatory compliance. What You''ll Do: The Human Factors Manager works closely with fellow Human Factors managers and engineers and collaborates with other cross-functional managers of clinical engineering, system and software engineering, product managers, and program managers among other important functional teams in the development of novel technologies and devices.
Senior Human Factors Researcher Ouraring IncSenior Human Factors ResearcherSan Francisco, CA$172,550–$203,000 / yearD. in a field related to the human body, measurement science, body modeling, statistics, design integration, or applied human factors e.g., Human Factors, Ergonomics, Biomechanics, Biomedical Engineering, Biological Anthropology, Computer Vision, Geometric/Computational Modeling, Machine Learning, Statistics, Data Science, ME/EE, Physics, HCI, Cognitive Psychology, or Anthropometry/Kinesiology. You''ll work hands-on with Industrial Design and Hardware Engineering to translate complex human data into actionable design requirements, and you''ll help non-technical teams reason about and apply that data in their own work, interpreting human modeling data to evaluate form factors, pressure-test fit and comfort hypotheses, and turn findings into concrete direction.
Senior Human Factors Researcher uraSenior Human Factors ResearcherSan Francisco, CaliforniaD. in a field related to the human body, measurement science, body modeling, statistics, design integration, or applied human factors e.g., Human Factors, Ergonomics, Biomechanics, Biomedical Engineering, Biological Anthropology, Computer Vision, Geometric/Computational Modeling, Machine Learning, Statistics, Data Science, ME/EE, Physics, HCI, Cognitive Psychology, or Anthropometry/Kinesiology. You'll work hands-on with Industrial Design and Hardware Engineering to translate complex human data into actionable design requirements, and you'll help non-technical teams reason about and apply that data in their own work, interpreting human modeling data to evaluate form factors, pressure-test fit and comfort hypotheses, and turn findings into concrete direction.
Senior Solutions Engineer, Okta OKTASenior Solutions Engineer, OktaSAN FRANCISCO, CAFull timeReporting to the Senior Manager of Solutions Engineers Enterprise West, the Solutions Engineer is a functional business consultant, witha passion for technology and the advanced ability todevelop, position anddemonstrateproduct-specificsolutions during sales cycles, while achieving quarterly and annual sales goals for an assigned territory. We are looking for great teammates who can build and deliver sales presentations and customized product demonstrations to help educate Okta's Customers (everyone from developers to product managers to C-level executives) on best practices during their cloud security technology journey.
Data Engineer, Human Cohorts Calico Life Sciences LLCData Engineer, Human CohortsSouth San Francisco, CA$191,000–$195,000 / yearCalico's highly innovative technology labs, its commitment to curiosity-driven discovery science, and, with academic and industry partners, its vibrant drug-development pipeline, together create an inspiring and exciting place to catalyze and enable medical breakthroughs. Position Responsibilities: End-to-End Project Ownership: Collaborate with data scientists and bench scientists to gather requirements, architect solutions, and deploy production-grade software that facilitates data movement, transformation, analysis, and visualization.
Research Engineer, Human Understanding, DeepMind Google LLCResearch Engineer, Human Understanding, DeepMindMountain View, CAFrom creating experiments and prototyping implementations to designing new architectures, engineers work on real-world problems including artificial intelligence, data mining, natural language processing, hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. Conduct experimental research cycles from hypothesis to deployment, focusing on areas like scalable deepfake detection, privacy-preserving matching, and consistent human likeness generation.
Senior UX Engineer, Human Understanding and Experiences Futures Google LLCSenior UX Engineer, Human Understanding and Experiences FuturesMountain View, CAIn a fast-paced environment, you will use your creativity, analytical skills, and knowledge of user-facing technologies to: create prototypes that define product experiences; launch innovative features; build tools to accelerate UX teams; and bridge design and engineering to ensure efficient, high-quality execution. Our work touches billions while exemplifying a key principle that is core to Google's philosophy: "Focus on the user and all else will follow."Individual pay is determined by factors including job-related skills, experience, and relevant education or training.
Manager/Sr. Manager, Human Resources Oruka TherapeuticsManager/Sr. Manager, Human ResourcesMenlo Park, CaliforniaThis hands-on role partners closely with the Senior Director to deliver operational excellence across the employee lifecycle, including recruiting support, onboarding, HR operations, benefits administration, leave management, compliance, performance management administration, and employee engagement. The ideal candidate is an organized, collaborative HR professional who enjoys working in a growing organization, exercises sound judgment, and is committed to providing outstanding service to employees and managers while continuously improving HR processes and programs.
Manager/Sr. Manager, Human Resources Oruka Therapeutics IncManager/Sr. Manager, Human ResourcesMenlo Park, CA$146,000–$161,000 / yearThis hands-on role partners closely with the Senior Director to deliver operational excellence across the employee lifecycle, including recruiting support, onboarding, HR operations, benefits administration, leave management, compliance, performance management administration, and employee engagement. The ideal candidate is an organized, collaborative HR professional who enjoys working in a growing organization, exercises sound judgment, and is committed to providing outstanding service to employees and managers while continuously improving HR processes and programs.
Senior Engineer, Device Development Vaxcyte IncSenior Engineer, Device DevelopmentSan Carlos, CA$165,000–$192,000 / yearAs a core member of the DP Technical Team, they will work closely with MSAT, CMO, Supply Chain, QC, QA and Clinical teams to ensure the appropriate Device Design requirements, including formal verification testing, are met for the product's use in clinical studies and global marketing submissions. Summary: Vaxcyte is looking for a technically experienced and collaborative individual to join our Device Development Team to lead development of combination products in our portfolio through the development and regulatory stage gates required for commercial success and distribution.
Senior Engineer, Device Development VaxcyteSenior Engineer, Device DevelopmentSan Carlos, California$165,000–$192,000 / yearAs a core member of the DP Technical Team, they will work closely with MSAT, CMO, Supply Chain, QC, QA and Clinical teams to ensure the appropriate Device Design requirements, including formal verification testing, are met for the product’s use in clinical studies and global marketing submissions. Vaxcyte is looking for a technically experienced and collaborative individual to join our Device Development Team to lead development of combination products in our portfolio through the development and regulatory stage gates required for commercial success and distribution.
Electrical NPD Engineer ApolisElectrical NPD EngineerSanta Clara, CA$70–$80 / hourBSEE (Advanced degree MSEE preferred) or equivalent and eight (8) years of relevant electronic design experience including two (2) years of project management preferred. Proficient with programmable logic, embedded microprocessor integration and high-speed interfaces.
NewProduct Design Engineer San Jose HarkProduct Design Engineer San JoseSan Jose, CA$120,000–$300,000 / yearResponsibilitiesLead mechanical design of core hardware (enclosures, structural components, flex assemblies, interconnects) from concept to productionConvert industrial design intent into reliable, manufacturable, and precise engineering solutions, maintaining product vision and structural/functional performanceDefine and own specifications, tolerances, material selections, and 3D CAD across processes like injection molding, die casting, stamping, and CNC machiningDrive Design for Manufacturability (DFM) and Design for Assembly (DFA) with manufacturing partners from early concept through production buildsUse tolerance analysis, FEA, and DOE's to validate designs and resolve failure modes pre-assemblyCollaborate with Industrial Design, Electrical Engineering, Acoustic Engineering, Reliability & Operations to unify design considerations (functionality, thermal management, human factors, reliability, cost, and aesthetics)Build functional prototypes in-house and travel to manufacturing facilities to support builds and resolve issuesRequirementsBachelor's in mechanical or product design engineering (or similar)7+ years shipping consumer hardware from concept to mass productionDeep fluency in mechanical CAD (NX preferred), strong GD&T, tolerance analysis, dimensional management, and statistical software (JMP)Comfortable with hands‑on prototyping and external partnersHands‑on experience designing for high-volume manufacturing (injection molding, die casting, stamping, CNC machining)Proven ability to balance mechanical, electrical, and industrial design trade-offs at the system levelDirect experience collaborating with external suppliers and contract manufacturers, including onsite factory supportComfortable in early-stage product development with ambiguous constraints and open solution spaceBonus QualificationsExperience in new product architecture & shipping first generation devices in a lead roleExperience with in-field failure analysisExperience integrating complex sensors including microphones & camerasCompensationThe US base salary range for this full-time position is between $120,000 - $300,000 annually. You'll work across the full product development cycle — concept sketches, CAD modeling, prototyping, and DFM — collaborating with electrical and ML engineers to design enclosures and mechanisms that accommodate complex sensor arrays, thermal systems, and compact compute modules.
Sr. Clinical Engineer ShifamedSr. Clinical EngineerCampbell, CaliforniaABOUT SHIFAMED Founded in 2009 by serial entrepreneur Amr Salahieh, Shifamed LLC is a privately held medical technology incubator focused on the development of novel medical products to address clinical needs in the rapidly evolving fields of cardiology and ophthalmology. Collaborate with engineering teams to address open questions and refine user requirements; contribute to the product's architecture, design, and testing phases.
Product Design Engineer, Pixel Hardware Google LLCProduct Design Engineer, Pixel HardwareMountain View, CACareers Skip navigation links home Home Homework_outlinework_outline Jobs noogler_hat Students google Google How we work handyman How we hire person_outline Your career help_outline Help link feedback Send feedback more_vert Help Send Feedback Sign in. Careers home Home Homework_outline Jobs expand_more noogler_hat Students expand_more google Google expand_more How we work expand_more handyman How we hire expand_more person_outline Your career.
Product Design Engineer Meta Platforms IncProduct Design EngineerSunnyvale, CARecruit, onboard, and serve as a mentor to other engineers, elevating the entire team Drive investments in engineering craft, advocate for higher product quality and efficiency, and establish new best practices to resolve business-critical challenges Bring clarity to undefined problems and develop novel approaches for issues with unclear or variable factors. Lead the design of critical components and full systems, solving technical problems that few others in the organization can, and ensuring robust end-to-end product development and integration Proactively identify and solve critical, long-term, and often ambiguous problems that impact strategic objectives.
R&D Engineer Karwell TechnologiesR&D EngineerSanta Clara, CAExperience owning or supporting IFUs, user needs, or human factors engineering for Class III medical devices. Strong written and verbal communication skills, including the ability to translate clinical feedback into engineering actions.
Applied AI Engineer Apple IncApplied AI EngineerCupertino, CAExperience building macOS or iOS client applications Background in workflow orchestration, experiment tracking, or reproducibility tooling Experience designing data models, storage layers, or integration APIs for complex domains Experience integrating LLMs with external tools and APIs (tool-use patterns, MCP, function calling) or building custom integrations between LLMs and external systems Familiarity with access-controlled or policy-aware data systems Experience with vector databases or embedding pipelines (Pinecone, Chroma, pgvector, or similar) Track record building developer tools, CLIs, or internal platforms that engineers rely on daily Experience with cloud AI services (AWS Bedrock, Azure OpenAI, Google Vertex AI) or self-hosted model serving Contributions to open-source projects in AI/ML infrastructure Comfort navigating large, established codebases and shipping iteratively within them. You will work alongside machine learning scientists, algorithm engineers, hardware teams, designers, and human factors researchers to build the AI-native platforms and data systems that accelerate how Apple ships its next generation of devices.
Design Engineer, III GitHub IncDesign Engineer, IIISan Francisco, CA$153,900–$285,900 / yearOR Bachelor's Degree in Industrial Design, Graphic Design, Art, Computer Science, Human Factors Engineering, Human Computer Interaction, Information Architecture, or related field AND 3+ years experience in frontend engineering, development, or design. OR Master's Degree in Industrial Design, Graphic Design, Art, Computer Science, Human Factors Engineering, Human Computer Interaction, Information Architecture, or related field AND 1+ year(s) experience in frontend engineering or development.
Staff Design Engineer GitHub IncStaff Design EngineerSan Francisco, CA$200,500–$372,300 / yearOR Bachelor's Degree in Industrial Design, Industrial Design, Graphic Design, Art, Computer Science, Human Factors Engineering, Human Computer Interaction, Information Architecture, or related field AND 8+ years experience in front-end engineering or development. OR Master's Degree in Industrial Design, Industrial Design, Graphic Design, Art, Computer Science, Human Factors Engineering, Human Computer Interaction, Information Architecture, or related field AND 6+ years experience in front-end engineering or development.
Evaluation & Insights Machine Learning Engineer Apple IncEvaluation & Insights Machine Learning EngineerCupertino, CALead Rigorous Model Evaluations: Architect and execute comprehensive evaluation suites for LLMs and multimodal models, identifying edge cases in multi-step reasoning, factuality, adversarial robustness, safety, and alignment. Advanced Scoring Frameworks: Develop deterministic, heuristic, and LLM-assisted evaluation frameworks (e.g., LLM-as-a-judge, reward modeling) to quantify human-perceived quality metrics (e.g., helpfulness, hallucination rates).
Senior Traction Power Engineer Arup Group LtdSenior Traction Power EngineerSan Francisco, CA$170,000–$190,000 / yearWe offer a broad range of services spanning planning, design, delivery, systems integration, assurance, safety and security assessments, and optimization of railway operation and maintenance performance to unlock the financial value for investors, asset owners, operators and maintainers, while navigating the transition to low carbon and resilient rail. Our internal employee networks support our inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - we aim to create a space for you to express yourself and make a positive difference.
NewR&D Engineer Akkodis Group AG.R&D EngineerMilpitas, CA$65–$68 / hourThe ideal candidate with experience leading human factors strategy, usability research, and user-centered design initiatives to ensure safe, effective, and compliant medical device products throughout the development lifecycle. Strong expertise in human factors research methodologies, usability testing, task analysis, usability risk assessments, and applying user-centered design principles throughout the product development lifecycle.
R&D Engineer Katalyst Healthcares & Life SciencesR&D EngineerSanta Clara, CAExperience owning or supporting IFUs, user needs, or human factors engineering for Class III medical devices. • Strong written and verbal communication skills, including the ability to translate clinical feedback into engineering actions.
Product Design Engineer MindlanceProduct Design EngineerMountain View, CA$90.52–$110 / hourDemonstrate deep technical knowledge in multiple areas to deliver high-quality and reliable mass-production user or consumer products (e.g., sheet metal, machining, anodization, injection molding, coatings, raw materials, packaging, thermals, FEA). - Demonstrates Design expertise through user or consumer-focused product influence in an aesthetic area (e.g., Industrial Design, User Experience, Graphical Artwork, Human Factors, CMF, usability/serviceability) where applicable.
Vision Algorithm Evaluation Engineer - PICO Lab (San Jose) Beijing ByteDance Technology Co LtdVision Algorithm Evaluation Engineer - PICO Lab (San Jose)San Jose, CAPICO's Imaging Systems & Human Engineering team is looking for passionate and versatile imaging experts to work on next-generation imaging algorithms that deliver top-tier visual experiences across PICO products, from camera capture to display rendering. We develop and evaluate imaging algorithms that span optical design, digital image processing, computer vision, and system-level optimization, with a strong emphasis on image quality, efficiency, and real-world user experience.
Regulatory Engineer Neuralink CorpRegulatory EngineerSouth San Francisco, CA$71,000–$119,000 / yearPrepare high-quality regulatory submissions (IDE, PMA, international equivalents, supplements, dossiers, etc.) by organizing technical evidence, preclinical data, clinical results, and other materials into clear, compelling packages. Build and improve internal tools, templates, SOPs, and processes that make regulatory compliance faster and less burdensome for engineering teams; provide training to stakeholders to ensure organization-wide compliance.
HID Algorithms Engineer Apple IncHID Algorithms EngineerCupertino, CAProven track-record in signal processing and machine learning, including areas such as time-series analysis, digital filtering, feature extraction, classification, regression, or neural network-based inference; experience applying these techniques to sensor data or embedded sensing systems is a strong plus. Join Apples HID sensing and interaction algorithms team that develops advanced sensing algorithms enabling best-in-class user experiences across Mac, iPhone, iPad, Apple Pencil, Apple Watch, and exciting new products.
Principal R&D Engineer Galvanize Therapeutics IncPrincipal R&D EngineerRedwood City, CA$175,000–$200,000 / yearAs a recognized expert in product design, the Principal Engineer brings deep technical insight, influences cross-functional direction, and ensures alignment between engineering execution, clinical needs, and business objectives. Lead the design and development of catheter-based, single-use electrosurgical devices, with a primary focus on the handle and distal assembly, ensuring optimal performance, manufacturability, and clinical usability.
Concept Prototyping Engineer Apple IncConcept Prototyping EngineerCupertino, CAExcellent storytelling and communication skills BS in Mechanical Engineering, Mechatronics Engineering, Electromechanical Engineering, Industrial Design, or a technically equivalent fieldA portfolio demonstrating earlier work/ideas 5+ years of product design/prototyping experience, or an MS/PhD in a related field. From rapid proofs of concept to live-on platforms distributed to dozens of internal users for longer durations, we can take an exploration as far as needed to enable our colleagues and stakeholders to get a hands-on feel for an experience instead of just an idea.
ML Safety Engineer Apple IncML Safety EngineerSan Francisco, CAExperience working with large datasets, annotation tools, and model evaluation pipelines Familiarity with evaluations specific to responsible AI and safety, hallucination detection, and/or model alignment concerns Ability to design taxonomies, categorization schemes, and structured labeling frameworks Analytical Strength: Ability to interpret unstructured data (text, transcripts, user sessions) and derive meaningful insights Communication: Strong ability to stitch together qualitative and quantitative insights into actionable guidance; strong ability to communicate complex architectures and systems to a variety of stakeholders Education in Data Science, Linguistics, Cognitive Science, HCI, Psychology, Social Science, or a related fieldPublications in AI/ML evaluation or related fields Experience with automated testing frameworks Experience constructing human-in-the-loop or multi-turn evaluation setups Intermediate or Advanced Proficiency in Swift Familiarity with RAG systems, reinforcement learning, agentic architectures, and model fine-tuning Expertise in designing annotation guidelines and validation instruments and techniques Background in human factors, social science, and/or safety assessment methodologies. The capabilities you build will allow for the generation of benchmark datasets and evaluation methodologies for model and application outputs, at scale, to enable engineering teams to translate safety insights into actionable engineering and product improvements.
Sr Mechanical Engineer - Optical Solutions Koch IncSr Mechanical Engineer - Optical SolutionsFremont, CA$170,000–$225,000 / yearYou will blend mechanical design expertise, human‑centered design, and systems thinking to deliver intuitive, visually coherent, ergonomic, mechanically reliable, and premium‑feeling interfaces for dense, thermally constrained environments. Our advanced optical, mechanical, electrical, and software design capabilities support the evolving needs of high-density, high-bandwidth, and flexible optical networks across telecom, datacom, hyperscale datacenters, artificial intelligence, and supercomputing.