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Remote Ontology Engineer Jobs (NOW HIRING)

Base-2 Solutions, LLC

Ontologist

$133K - $170K/yr

... fully remote. Essential Duties and Responsibilities * Develop ontologies with advanced knowledge and capability. * Write advanced SPARQL queries. * Apply strong skills in the W3C Web Ontology ...

Cystems Logic, Inc.

PLTR Developer- Remote

Houston, TX · Remote

PLTR Developer Location: Remote Duration: 12 Months Contract We have below longterm job opening. If ... Ontology models Code Repositories and operational applications Collaborate with business users ...

SOSi

Ontologist-WO-007

... Ontology (BFO) and Common Core Ontologies (CCO). Additional Information Working Conditions * Remote. Offsite. Working at SOSi All interested individuals will receive consideration and will not be ...

Raytheon Technologies

Senior Analytics Engineer (Remote)

OR · Remote

$104K - $143K/yr

Familiarity with graph databases, semantic layers, and data ontology frameworks * Hands-on ... Remote : Employees who are working in Remote roles will work primarily offsite (from home). An ...

PVM Inc

Sr. Forward Deployed Software Engineer

Arlington, VA · Remote

$125K - $165K/yr

Remote:Must reside in or near Arlington, Virginia Reports to:Echo Direct reports:None. Deltas ... Implement governed metric definitions and reusable business logic anchored to the Foundry Ontology

LiteBridge

Data Engineer (Junior)

Houston, TX · Remote

... as Ontology University will be given preference during the shortlisting process ( -university ... Flexible, remote work environment. * Placement with international clients upon certification.

LiteBridge

Data Engineer (Junior)

New York, NY · Remote

... as Ontology University will be given preference during the shortlisting process ( -university ... Flexible, remote work environment. * Placement with international clients upon certification.

SOSi

Ontologist

$117K - $140K/yr

... Ontology (BFO) and Common Core Ontologies (CCO). Additional Information Working Conditions * Remote. Offsite. Working at SOSi All interested individuals will receive consideration and will not be ...

SOSi

Ontologist

$117K - $140K/yr

... Ontology (BFO) and Common Core Ontologies (CCO). Additional Information Working Conditions * Remote. Offsite. Working at SOSi All interested individuals will receive consideration and will not be ...

Synergy

Palantir Data Engineer

Perrysburg, OH · On-site +1

$107K - $129K/yr

Palantir Foundry Engineer #0910 Perrysburg, OH 43551 / Hybrid-Remote Long-term ***PLEASE DO NOT ... Work with Palantir Foundry modules such as Ontology, Code Workbooks, Code Repositories, and ...

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Remote Ontology Engineer information

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How much do remote ontology engineer jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for remote ontology engineer in the United States is $53.63, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $62.26 per hour, depending on experience, location, and employer.

What is a Remote Ontology Engineer?

A Remote Ontology Engineer is a professional who designs, develops, and maintains ontologies—structured frameworks for organizing information—while working from a remote location. They use their expertise in knowledge representation, semantic web technologies, and data modeling to ensure that information systems can interpret and connect data effectively. Their work is crucial in fields like artificial intelligence, data integration, and information retrieval, as they help systems 'understand' relationships between different pieces of data. Remote Ontology Engineers often collaborate with developers, data scientists, and domain experts using online tools and communication platforms.

What is the difference between Remote Ontology Engineer vs Data Scientist?

AspectRemote Ontology EngineerData Scientist
Required CredentialsMaster's in Computer Science, Knowledge Engineering, or related fields; certifications in ontology modelingDegree in Data Science, Statistics, or related; certifications in data analysis or machine learning
Work EnvironmentCollaborates with AI, semantic web, and knowledge management teams; often in tech or research industriesWorks with data analysis, modeling, and visualization teams; across various industries including tech, finance, and healthcare
Employer & Industry UsageUsed in AI, semantic web, and knowledge-based systemsApplied in analytics, predictive modeling, and business intelligence

While both roles require technical expertise and involve working with complex data, Remote Ontology Engineers focus on developing and managing ontologies for knowledge representation, whereas Data Scientists analyze data to extract insights. The roles often overlap in tech environments but serve different core functions.

What are the key skills and qualifications needed to thrive as a Remote Ontology Engineer, and why are they important?

To thrive as a Remote Ontology Engineer, you need a strong background in computer science, knowledge representation, and formal logic, typically supported by a relevant degree and experience in semantic technologies. Familiarity with ontology development tools (such as Protégé), semantic web standards (like OWL and RDF), and querying languages (SPARQL) is essential. Excellent problem-solving, communication, and self-motivation skills help you collaborate effectively in distributed teams and translate complex domain knowledge into structured ontologies. These skills are crucial for building robust, interoperable knowledge models that support data integration and intelligent applications across industries.

How does a Remote Ontology Engineer typically collaborate with cross-functional teams while working off-site?

As a Remote Ontology Engineer, you will frequently collaborate with data scientists, software developers, and subject matter experts through virtual meetings, shared documentation, and project management tools. Effective communication and proactive documentation are key, as you'll often need to clarify domain concepts and ensure semantic consistency across distributed teams. Many organizations use agile methodologies, so you can expect regular stand-ups and sprint planning sessions to stay aligned on project goals and deliverables. Building strong relationships remotely requires initiative, responsiveness, and a willingness to leverage digital collaboration platforms.
More about Remote Ontology Engineer jobs
What cities are hiring for Remote Ontology Engineer jobs? Cities with the most Remote Ontology Engineer job openings:
What are the most commonly searched types of Ontology Engineer jobs? The most popular types of Ontology Engineer jobs are:
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What job categories do people searching Remote Ontology Engineer jobs look for? The top searched job categories for Remote Ontology Engineer jobs are:
Remote Ontology Engineer jobs near you
Infographic showing various Remote Ontology Engineer job openings in the United States as of May 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution, with an average salary of $111,552 per year, or $53.6 per hour.
Ontologist

Ontologist

Base-2 Solutions, LLC

Remote

$133K - $170K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

  • Requisition ID: 2573
  • Standard Title:
  • Required Security Clearance: No Security Clearance Required
  • Location: Remote
  • Work Type: Remote
  • Shift: First
  • Referral Eligibility: Eligible
  • U.S. Citizenship Required? Yes

Position Summary
Base-2 Solutions is seeking an Ontologist to support USSOUTHCOM J26 ENHANCED DOMAIN AWARENESS task order. This is a rewarding and impactful opportunity with anticipated award and start in July 2026, with a period of performance of 1 base year plus 3 option years. The position is fully remote.
Essential Duties and Responsibilities
  • Develop ontologies with advanced knowledge and capability.
  • Write advanced SPARQL queries.
  • Apply strong skills in the W3C Web Ontology Language (OWL).
  • Understand Basic Formal Ontology (BFO) and Common Core Ontologies (CCO).
  • Develop ontology-driven applications using Java and Python.
  • Use Bash scripting for automation tasks.
  • Utilize ESRI data tools, including ArcGIS.
  • Apply DevSecOps practices, version control systems (e.g., Git), and CI/CD pipelines.
  • Demonstrate strong analytical skills, attention to detail, and ability to work collaboratively.
Required Qualifications
  • Master's degree or higher (e.g., Ph.D.) in Computer Science, Information Science, Artificial Intelligence, Geospatial Science, GIS, Data Science, Business Analytics, Cognitive Science, or a closely related field -OR- a minimum of 11 years of experience in ontology development and semantic technologies.
  • Demonstrated expertise in ontology design, semantic data modeling, and SPARQL query development.
  • Proficiency in W3C standards including RDF, OWL, SHACL and supporting frameworks like Basic Formal Ontology (BFO) and Common Core Ontologies (CCO).
Preferred Qualifications
  • Not specified.
Required Education and Experience Equivalency
  • Master's degree or higher (e.g., Ph.D.).
  • No degree.
  • OR Minimum of 11 years of experience in ontology development, semantic technologies.
Required Certifications
  • None specified.
Required Security Clearance
  • No Security Clearance Required

Pay & Benefit Highlights
Compensation
  • Competitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).
  • Employee referral bonuses up to $10,000 per hired referral.
  • Additional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).
Health
  • 100% company-paid medical premiums for employees and eligible dependents.
  • Choose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.
  • 100% company-paid dental premiums for employees and eligible dependents.
  • 100% company-paid vision premiums for employees and eligible dependents.
Income Protection
  • 100% company-paid premiums for short-term disability.
  • 100% company-paid premiums for long-term disability.
  • 100% company-paid premiums for accidental death & dismemberment (AD&D).
  • 100% company-paid premiums for life insurance up to $200,000.
Retirement
  • 401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).
  • 401(k) pre-tax and Roth options.
Leave
  • Up to 20 days of flexible paid time off (PTO).
  • 11 paid floating holidays.
Work-Life Balance
  • Flexible work schedules, including flex time and compressed work periods (contract and project-dependent).

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