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Freelance Knowledge Engineer Jobs (NOW HIRING)

Flexo - European used machines for paper, film & labels

WI · On-site

We are currently supporting one of our international clients - a well-established engineering and ... Solid knowledge of Belgian and EU HSE regulations * Strong leadership, communication, and reporting ...

New

ProDev

Senior DevOps Engineer

$133K - $170K/yr

... knowledge and experience in architecting, engineering, and deploying application solutions with an emphasis on AWS. About you * Enjoy working remotely. * Happy working as a freelance contractor.

IMG

Freelance APC Director

Stamford, CT

... programming for MLS Productions. The ideal candidate will assist in the technical execution of ... Knowledge & Experience * Minimum 5 years of experience working in a live studio production ...

IMG

Freelance APC Director

Stamford, CT · On-site

... programming for MLS Productions. The ideal candidate will assist in the technical execution of ... Knowledge & Experience * Minimum 5 years of experience working in a live studio production ...

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Freelance Knowledge Engineer information

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How much do freelance knowledge engineer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for freelance knowledge engineer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What is a freelance knowledge engineer?

Freelance knowledge engineers are independent professionals who specialize in designing, developing, and maintaining knowledge-based systems, such as expert systems or AI models, for various clients. They use their expertise in artificial intelligence, data structuring, and domain-specific knowledge to capture and organize information in ways that computers can process and reason with. Working on a freelance basis, they offer flexibility to organizations that need tailored solutions for data management, decision support, or automation projects without hiring full-time staff.

What are the key skills and qualifications needed to thrive as a freelance knowledge engineer?

To succeed as a Freelance Knowledge Engineer, you need expertise in knowledge representation, ontology development, and information modeling, often supported by a degree in computer science or a related field. Familiarity with semantic web technologies, knowledge graph tools, and languages like OWL, RDF, and SPARQL is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you translate complex information into structured formats and collaborate with clients. These skills are essential for building accurate, scalable knowledge systems that meet diverse business needs.

What are some common challenges faced by freelance knowledge engineers when working with clients remotely?

Freelance Knowledge Engineers often encounter challenges such as clarifying project requirements, ensuring effective communication, and integrating with client teams remotely. Since clients may have varying familiarity with knowledge engineering concepts, clear documentation and regular updates are essential to align expectations. Additionally, managing multiple projects and adapting to different organizational tools and workflows can require strong self-organization and flexibility. Building trust and establishing efficient communication channels early in the engagement helps mitigate these challenges and ensures successful project delivery.

What is the difference between Freelance Knowledge Engineer vs Data Scientist?

AspectFreelance Knowledge EngineerData Scientist
CredentialsRelevant certifications in knowledge engineering, AI, or NLPDegree in Data Science, Statistics, or related fields
Work EnvironmentFreelance projects, remote or client sitesTypically employed in organizations or consulting firms
Industry UsageAI development, knowledge management, NLP applicationsData analysis, predictive modeling, machine learning

Freelance Knowledge Engineers focus on designing and implementing knowledge-based systems, often working independently on AI and NLP projects. Data Scientists analyze data to extract insights and build predictive models, usually within organizations. While both roles require technical expertise, Freelance Knowledge Engineers often work on specialized AI projects as freelancers, whereas Data Scientists are typically employed by companies to analyze data and inform business decisions.

What cities are hiring for Freelance Knowledge Engineer jobs?

Cities with the most Freelance Knowledge Engineer job openings:

What are the most commonly searched types of Knowledge Engineer jobs?

The most popular types of Knowledge Engineer jobs are:

What states have the most Freelance Knowledge Engineer jobs?

States with the most job openings for Freelance Knowledge Engineer jobs include:

Freelance Knowledge Engineer jobs near you
Infographic showing various Freelance Knowledge Engineer job openings in the United States as of June 2026, with employment types broken down into 81% Full Time, 1% Part Time, 3% Temporary, 13% Contract, and 2% Nights. Highlights an 84% Physical, 1% Hybrid, and 15% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Central Florida Call for Freelance Theatre Technicians 2026

Significant Productions, Inc.

The Villages, FL • On-site

$35 - $50/hr

Full-time

Re-posted 26 days ago

Job description

Seeking experienced freelancers for show-by-show gigs. Schedule varies with events.
Located in The Villages in central Florida, Significant Productions is seeking freelance technicians for additional hands as needed at both our touring house, The Sharon L Morse PAC and our production house, The Studio Theatre Tierra del Sol.
Freelancers will be paid as 1099 contractors. See below for specific positions. Hourly rate based on experience.
Carpenter/Deckhand : $22 - $27/hr
  • Familiar with the use and safety practices of power tools
  • Able to lift 50 pounds
  • Familiar with the installation of Scenic, Lighting and Audio equipment
  • Installing Flats and Platforms using power tools
  • Hanging Soft Goods.
  • Hanging and cabling of lighting fixtures both traditional and intelligent lighting fixtures
  • Hanging and cabling of Audio speakers, mics, digital snakes, cameras
  • Comfortable with working at heights up to 16' using ladders and scaffolding
  • Loading and Unloading Trucks
  • Install and or Strike of Audience Platforming and seating.
  • Able to transport self between 2 locations during a work call

L3 - Lighting Hand : $22 - $27/hr
  • Familiarity with entertainment lighting systems
  • Ability to hang, and cable conventional and intelligent lights.
  • Ability to focus conventional lights.
  • Ability to work at heights of up to 60'
  • Ability to climb ladders, scaffolding and operate vertical mast lifts.
  • Able to lift 50 lbs.
  • Able to read and interpret lighting hang plots.
  • Basic to intermediate reading and math skills.

L2 - Spot Operator : $25 -$30/hr
  • Ability to work at heights of 60'
  • Ability to climb ladders
  • Ability to steadily operate a followspot.

A2 - Audio Technician : $22 - $27/hr
  • Familiarity with audiovisual systems
  • Able to follow an audio patch sheet
  • Ability to climb ladders, scaffolding
  • Able to lift 50 lbs

A1 - Audio Engineer : $30-40 /hr
  • Monitor Mixing Experience
  • Audio Engineering Experience
  • Yamaha CL5 and QL5
  • Able to mix vocals and live band up to 32 Channels
  • Confident and certified in Dante Level 1 required, Level 2 preferred.

Wardrobe Hand/ Stitcher : $25-30 /hr
  • Hand and Machine Sewing
  • Laundry, Ironing, and steaming
  • Wig Maintenance and Hair/Makeup knowledge preferred
  • Able to lift 50 lbs

Dresser : $25-$30/hr
  • Ability to respectfully interact with guest artists
  • Ability to assist in quick changes
  • Hand-sewing skills
  • Able to lift 50 lbs

Rigger : $35-50 /hr
  • Able to operate a boom lift
  • ETCP certified rigger
  • Work at heights of 60'

General Requirements:
  • Solid understanding of theatrical terminology and safety best practices.
  • Ability to lift up to 50 pounds unassisted.
  • Ability to effectively communicate in written and spoken English.
  • General ability to read stage plots, patch sheets, channel hookups, lighting plots, and other theatrical documentation.

Apply