Ontology Engineer
Jobtailor
Translate mission problems into technical architectures, workflows, and ontologies Build and maintain production‑grade data pipelines Design, develop, and maintain ontologies Troubleshoot, optimize, and improve existing data pipelines Work directly with clients to gather requirements Implement engineering best practices Communicate technical concepts clearly Requirements 3+ years of experience in software, data analytics or platform engineering Experience in Palantir Foundry Experience with creating Data Connections, Code Repos, or Pipeline Builders Experience in Ontology design and management Ability to engage with stakeholders and define requirements Ability to work independently and take ownership of outcomes Ability to obtain a Secret clearance Bachelor's degree #J-18808-Ljbffr
$75k - $100k
Community Energy Labs (CEL) is looking for a California based Technical Support Engineer / Field Engineer to help deliver our innovative, money- and carbon-saving solutions to our customers. In this role, you’ll be a main point of contact for our customers, supporting...SuggestedFull timeSummer workLocal areaImmediate startRemote workNight shiftWeekend work$8,504 - $9,025 per month
Opt For Healthy Living is seeking a Facilities Control Specialist responsible for managing HVAC systems. The role involves installation, maintenance, and troubleshooting of building automation systems in a dynamic university campus environment. Qualified candidates will...SuggestedFull time$8,504 - $9,025 per month
The California State University is hiring a Facilities Control Specialist in California to manage complex HVAC systems and building automation. Responsibilities include installation, maintenance, and troubleshooting of HVAC and automation systems. Candidates need two years...Suggested$170k - $220k
...Join our highly collaborative team working on an innovative platform as a hands‑on Director of Systems Engineering. You are a technical leader with strong background in complex instrument and biological development who thrives in early‑stage environments, enjoys rolling...SuggestedFull timeTemporary workWork at officeRelocationFlexible hours$38 per hour
...Canadatime type: Full timeposted on: Posted 5 Days Agojob requisition id: JR0814We are seeking a skilled and service-oriented Systems Engineer to join our team. This role is primarily focused on maintaining and supporting our clients' existing IT environments, with an...SuggestedWork at officeLocal areaRemote workWork from homeFlexible hours- ...The blocks that form our foundational teams — People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more — provide support and guidance at the corporate level. They work across business groups and around the globe, spanning...Local areaImmediate start
- ...Arista Networks is seeking an Advisory Systems Engineer to provide technical systems engineering support in California. This role involves collaborating with Account Managers to enhance client networking performance and efficiency. The ideal candidate will have a strong...
- ...in and grow with as we pursue our mission of being the premier commercial truck dealer group. General Job Description The Systems Engineer is responsible for the design, implementation, security, and lifecycle management of the organization’s IT infrastructure, including...Temporary workFixed term contractWork at officeRemote workShift work
$70 per hour
...Now Hiring: Systems Engineer (Electrical Focus) Location: Valencia, CA Pay Rate: Up to $70/hour We are seeking an experienced Systems Engineer with a strong electrical engineering focus to support the development of advanced manufacturing and test equipment used in a...Temporary workImmediate start$73.16k - $85k
...Overview Salary Range: $73,160 - $85,000 Systems Engineer We are seeking a highly motivated Systems Engineer to support our multidisciplinary team of experts. In this role, you will be at the forefront of innovation, contributing to the development of sophisticated hardware...- ...Caltrans is seeking a Specification Engineer to prepare specifications, special provisions, and non-standard provisions for transportation projects. The role includes QA review of PS&E, participation in pre-PS&E activities, and processing PS&E packages for submission...Work at office
$33.65 - $50 per hour
...Business Unit : Company 3 Position : Avid Systems Engineer Location : Hollywood, CA (On Site) Pay Range : $33.65 - $50.00 USD hourly Position Summary Company 3 is a global leader in media and entertainment services for film, video and online content. With operations in...Hourly payFull timePart timeWork experience placementLocal areaRemote workWork from homeWorldwide- ...Webflow is seeking a Senior Partner Solutions Engineer (PSE) to act as the technical enablement partner for agency and services partners. You will ensure partners can confidently design, sell, and deliver Webflow solutions for enterprise use cases while maintaining scalable...
$90k - $180k
...improve the way doctors treat people with heart arrhythmias, or irregular heartbeats.***MAIN PURPOSE OF THE ROLE***The Senior Systems Engineer is responsible for understanding interdisciplinary, collaborative approach to plan, design, develop the integrated set of...Remote workShift work$103.97k - $132.57k
...air quality and climate challenges for leading global companies. As a Managing Consultant, Environmental Air Quality Compliance, Engineering or Scientist , you’ll play a pivotal role in guiding clients through regulatory landscapes, driving innovative solutions, and influencing...Fixed term contractCasual workLocal areaWorldwideFlexible hours$97.89k - $132.57k
...Why This Role Matters As a Managing Consultant, Civil and Environmental Engineer in the Pacific Northwest, you will lead civil and remediation engineering aspects of ERM’s projects that protect human health, restore the environment, and enable sustainable redevelopment...Fixed term contractCasual workWork at officeLocal areaRemote workFlexible hours$137k - $193k
...NASA, Inversion is pushing the boundaries of what’s possible in space-based defense and logistics. What You\'ll Do As a Senior Test Engineer at Inversion, you will own the planning and execution of critical mechanical test campaigns for one of the most capable reentry...Permanent employmentWork at office$84k - $156k
...connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Quality Process Engineer (Zeiss Calypso CMM Programmer) Job Code: 38035 Job Location: Onsite at our Canoga Park CA facility Job Schedule: 9/80Employees...Local areaImmediate startFlexible hours$115k - $149k
...BKF is a multi-service infrastructure consulting firm providing civil engineering and surveying services across California, the Pacific Northwest, and beyond. With offices throughout California and the Portland area, BKF has served transportation, water resources, land...Work at officeLocal areaFlexible hours$87k - $161.3k
...policies and standards Education/Experience A Bachelor's degree in a quantitative or business field (e.g., statistics, mathematics, engineering, computer science) and Requires 4 – 6 years of related experience. Or equivalent experience acquired through accomplishments of...Full timePart timeWork at officeRemote workFlexible hours- ...About the job Senior Environmental Engineer The Senior Environmental Engineer will provide technical support and assistance for the on-going compliance with environmental regulations. Essential Duties and Responsibilities: Provides support as needed for environmental...Local area
$6,488 per month
...Job Posting: Utilities Engineer Public Utilities Commission Utilities Engineer $6,488.00 - $12,152.00 per Month Final Filing Date: 5/29/2026 Job Description and Duties Under the supervision of the Senior Utilities Engineer, the engineer will conduct standard inspections...Work at officeWork from homeNight shift$120k - $190k
...more. Base pay range $120,000.00/yr - $190,000.00/yr Direct message the job poster from PTS Advance We are seeking a Senior Civil Engineer/Project Manager to lead transportation projects for cities and counties, specializing in roadway improvements for public agencies...Full timeWork at officeRemote work- ...Overview Transportation Engineer – Civil (TEC) position with the California Department of Transportation (Caltrans). This role is located in Arcata, CA, with work in the field and on projects involving bridges, buildings, walls, barriers, drainage structures, sign structures...Permanent employmentFull timeContract workFor contractorsWork at officeRemote work
- ...Develop services for identity, secrets, tenant configuration, and customer bridging. Requirements 7+ years of production software engineering experience, including 2 or more years operating what you built (real on‑call experience, not just shipping code). Production‑...Contract work
$61.9k - $141k
...Model Based Systems Engineer As a systems engineer on our team, you’ll have the opportunity to shape Integrated System Architecture development processes. Your customer will trust you to not only design, develop, and evolve these systems with advanced technology solutions...Full timePart timeLocal area- ...NinjaOne is seeking a Junior Software Packaging Engineer to join the Catalog team. You will research vendor applications, analyze installers, and build package metadata powering automated patching across managed endpoints. The role offers remote work from the USA with...Remote work
- ...A public university in the United States is hiring a Senior Transportation Engineer for the California Highway Patrol's Multidisciplinary Accident Investigation Team. This position demands expertise in highway engineering and traffic operations. Key responsibilities include...
$6,488 per month
...Job Description and Duties Under the directions of the Branch Chief, a Senior Bridge Engineer, the incumbent performs structure analysis and design, generates design details, prepares contract plans and other Caltrans design documents, estimates contract work quantities...Permanent employmentFull timeContract workTemporary workRemote work- ...Job Description and Duties Under the direction of the Branch Chief of the Office of Traffic Management, a Senior Transportation Engineer (Supervisor), the incumbent serves as the TMC Operations Support Engineer in the TMC Operations Branch. The incumbent is responsible...Permanent employmentFull timeContract workWork at officeRemote work
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