NewCivil Engineer Expert - Remote YO AI LabsCivil Engineer Expert - RemoteSan Jose, CARemoteYou will apply your engineering expertise to create realistic technical scenarios, develop accurate solutions, and evaluate AI-generated engineering outputs. Key Responsibilities Create realistic civil engineering evaluation tasks covering structural design, transportation, water systems, and site development .
NewLead Research Engineer, Data Quality CleraLead Research Engineer, Data QualitySan Francisco, CaliforniaYou'll own the strategy and execution of data quality systems end-to-end — from evaluation frameworks to synthetic data validation — and help shape internal research culture around what makes agent training data genuinely useful. Lead the data quality team in building systems that evaluate thousands of tasks across RL environments, synthetic data, benchmarks, and domain-specific workflows.
End point engineer - Contract TalentBurst, Inc.End point engineer - ContractPalo Alto, CAUnderstanding of the endpoint and identity considerations unique to AI tools: network allowlisting for LLM API endpoints, DLP policy tuning for AI-generated content, user provisioning workflows, and communicating rollout plans across IT, Security, and end-user teams. 1. Unified Endpoint Management (UEM) Daily Operations: Perform daily upkeep, system maintenance, and regular patch management for all managed endpoints to ensure security and stability.
NewSenior Materials Engineer (Metals, Forming & Castings) ZooxSenior Materials Engineer (Metals, Forming & Castings)Foster City, CAThe ideal candidate has deep expertise across metals and metal manufacturing processes; forming, stamping, and castings, and is comfortable authoring the specifications that govern them, working at the microscope, running mechanical tests in the lab, and presenting findings to program leadership. Deep, hands-on expertise with metals across forming/stamping and casting processes, and their common failure modesDeep, hands-on expertise with metals across forming/stamping and casting processes, and their common failure modes as well as writing and reviewing processes.
NeweCommerce Operations Engineer The Rockridge GroupeCommerce Operations EngineerEmeryville, CAUp from three at the start of the year, today we support nine exciting brands: Biossance, Pipette, Costa Brazil, Purecane, OLIKA, Terasana, Rose, Inc., JVN Hair, and Eco Fabulous The compute ecosystem for the consumer business consists of Shopify, custom Shopify apps, Boomi, Salesforce Marketing Cloud, Zendesk, Domo, NetSuite, and other third-party and internally created software. Job Description TITLE: eCommerce Operations Engineer (Full Time) Groundbreaking advances in synthetic biology achieved at Client X allow us to create products that are better and safer for humans and more sustainable for the planet.
NeweCommerce Operation Engineer The Rockridge GroupeCommerce Operation EngineerEmeryville, CAEnforce and improve eCommerce operations policies including change management, user governance, data access control, and incident management using escalations and Vendor support when needed. The eCommerce platform for the consumer business consists of Shopify, Boomi, Salesforce Marketing Cloud, Zendesk, Domo, NetSuite, and other third-party and internally-created software.
NewPM Maintenance Engineer Courtyard by Marriott RichmondPM Maintenance EngineerRichmond, CA$21–$23 / hourMaintain hotel, pool, and surrounding area, performing minor and routine painting, plumbing, electrical wiring, HVAC functions, and other related maintenance activities, using hand tools. Notify management concerning need for major repairs or additions to lighting, heating, and ventilating equipment.
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.
Software Engineer - Mapping Data Software ZooxSoftware Engineer - Mapping Data SoftwareFoster City, CAThe Road Network Interface team owns road network data definition and data products for all consumers, including developer workflows, in-cluster training jobs, and on-vehicle real-time access. We are seeking a Software Engineer to develop the geometry algorithms behind these data products and the interfaces consumers use to access them - including network topology, road network data format, and validation.
NewData Infrastructure Engineer (Contract) Lunar EnergyData Infrastructure Engineer (Contract)Mountain View, CA$63–$68 / hourIn this role, you will own the full lifecycle of a multi-tier environment spanning columnar analytics databases, relational SQL systems, Windows and Linux application servers, and shared storage - ensuring reliability, performance, and scalability across production and development environments. You will bring strong hands-on expertise in database administration, scripting, and ETL pipeline development, paired with an operational mindset and a proactive approach to capacity planning and infrastructure-as-code.
NewData Infrastructure Engineer (contract) Lunar EnergyData Infrastructure Engineer (contract)Mountain View, CA$63–$68 / hourIn this role, you will own the full lifecycle of a multi-tier environment spanning columnar analytics databases, relational SQL systems, Windows and Linux application servers, and shared storage — ensuring reliability, performance, and scalability across production and development environments. You will bring strong hands-on expertise in database administration, scripting, and ETL pipeline development, paired with an operational mindset and a proactive approach to capacity planning and infrastructure-as-code.
Sr. Data Scientist Versa NetworksSr. Data ScientistSanta Clara, CAMachine Learning: Build, train, and evaluate custom machine learning models for security use-cases such as threat/vulnerability detection, including traditional algorithms like CNNs, LSTM, Boosted Decision Trees, DNNs as well as newer NLP/Vision models using Transformers, Mamba etc. As a leader in Secure SD-WAN, SSE (Secure Service Edge), SASE (Secure Access Service Edge) and Next-generation Managed Services, we are empowering organizations across the globe to transform their IT infrastructure for the modern cloud era.
NewOptics Engineer BecomingOptics EngineerSan Francisco, CAWe are building systems that don’t — by combining engineered metabolic environments, sensing, control, and software into tightly integrated products that operate reliably over long time horizons. You will design stable, production-grade optical systems that integrate tightly with mechanical structures, electronics, firmware, and data systems — and you will be accountable for their real-world performance.
Field Quality Engineer - Data Center ST MicroelectronicsField Quality Engineer - Data CenterSanta Clara, CA$151,200–$189,000 / yearWe have an opportunity for talented individuals (2) to join our Quality team at our Santa Clara (San Francisco Bay Area) CA office as a Field Quality Engineer who is passionate about ensuring the highest levels of quality in our products and services. When you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world.
NewManufacturing Process Engineer A1J Technologies LLCManufacturing Process EngineerSan Jose, CAThe Process Engineer works cross-functionally with CNC Programming, Production, Quality, Supply Chain, and Estimating to ensure manufacturing processes are safe, capable, repeatable, cost-effective, and properly documented. The position supports a high-mix precision manufacturing environment that includes CNC turning and milling, grinding, lapping, welding, cleaning, and outside special processes.
NewFailure Analysis Engineer - Materials ZiplineFailure Analysis Engineer - MaterialsSan Francisco, CAOn any given day you could be examining a fracture surface under a SEM, cross-sectioning a component to find a crack origin, reviewing CT data before teardown, identifying contaminants, coordinating an external laboratory investigation, or working with engineers across the company to determine whether a proposed corrective action effectively addresses the identified failure mechanism. Deep expertise in Failure Analysis of at least one major class of engineering materials or hardware (metals, polymers, adhesives, coatings, solder systems, composites, or electronic/mechanical assemblies), with demonstrated ability to apply first-principles analytical reasoning across unfamiliar materials and failure mechanisms.
NewProcess Development Engineer ReSource Chemical Corp.Process Development EngineerOakland, CAPolyesters made using FDCA have superior gas barrier, thermal, and mechanical properties compared to the petrochemical incumbents, which translates into better performance with less material, including increased shelf life for perishable goods. In contrast, ReSource produces FDCA from CO2 and inedible biomass and removes two thirds of the conventional process steps, resulting in dramatically reduced production cost that enable rapid scale-up and high-volume applications.
Engineer I, Data Scientist - New Grad (Hybrid) CrowdStrikeEngineer I, Data Scientist - New Grad (Hybrid)Sunnyvale, CA$90,000–$125,000 / yearWorking alongside experienced engineers, researchers, and security experts, you will help transform cutting-edge AI research into production-grade capabilities. Work on GenAI and LLM projects, including fine-tuning models, creating embedding-based search systems, and developing AI-driven prototypes to enhance business operations.
NewWEM AQM Prompt Engineer Five9WEM AQM Prompt EngineerSan Ramon, CARemote$70,400–$195,700 / yearThe Five9 AQM Prompt Engineering workflow follows the same disciplined, iterative process that experienced Speech Analytics analysts use every day: Speech Analytics / Verint AQMFive9 AQM Prompt EngineeringDefine category intent & scope Define prompt intent & evaluation scopeSelect & tag representative call samples Select evaluation call samplesIteratively tune keyword / phrase sets Iteratively refine prompt wording & logicTest against live call traffic Test prompt outputs against real callsValidate recall & precision metrics Validate pass / fail accuracy metricsDocument & hand off to QA team Document prompts for QA workflow . • Minimum 3 years' hands-on experience as a Speech Analytics Analyst, QM Analyst, or WEM Application Consultant with deep involvement in category/topic design and optimization in Verint (Categories/CategorySets), NICE (Category Sets), Genesys (Topics), or equivalent platforms.
Research Engineer - Data Quality & Evals Epsilon LabsResearch Engineer - Data Quality & EvalsSan Francisco, CaliforniaBuild data filtering and curation pipelines that keep VLM and classifier training sets clean, detecting label noise, misaligned image-report pairs, duplicates, corrupted studies, and low-quality samples at scale. Design evaluation methodology for report generation that goes beyond surface-level text overlap, measuring clinical accuracy through entity and relation extraction, hallucination and omission rates, and adherence to reporting style.