ZipRecruiter

Log In

1

Freelance Hydrographic Data Processor Jobs in Dallas, TX

next page

Showing results 1-20

All JobsHydrographic Data Processor JobsFreelance Hydrographic Data Processor JobsFreelance Hydrographic Data Processor Jobs in Dallas, TX

Freelance Hydrographic Data Processor information

See Dallas, TX salary details

$12

$20

$34

How much do freelance hydrographic data processor jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for freelance hydrographic data processor in Dallas, TX is $20.05, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $22.12 per hour, depending on experience, location, and employer.

What does a freelance hydrographic data processor do?

A Freelance Hydrographic Data Processor specializes in analyzing and processing data collected from hydrographic surveys, which involve mapping underwater features and seafloors. They work with raw data from sonar and other measuring instruments to create accurate charts, maps, and reports for navigation, construction, dredging, or environmental studies. Their work is often project-based and may involve working remotely or traveling to survey sites. Attention to detail and expertise with specialized software are key requirements for this role.

What are the key skills and qualifications needed to thrive as a freelance hydrographic data processor, and why are they important?

To thrive as a Freelance Hydrographic Data Processor, you need a solid background in hydrography, data analysis, and geospatial sciences, often supported by a relevant degree or technical training. Expertise with hydrographic data processing software such as CARIS, Hypack, or QPS Qimera, along with familiarity with GIS systems, is typically required. Strong attention to detail, problem-solving abilities, and effective communication skills help you deliver accurate results and collaborate with clients or project teams. These skills ensure precise data interpretation, reliable deliverables, and successful project outcomes in maritime and environmental applications.

What are some common challenges faced by freelance hydrographic data processors, and how can they be managed?

Freelance hydrographic data processors often encounter challenges such as managing variable project timelines, ensuring data quality across diverse client requirements, and staying updated with evolving processing software and standards. Effective time management and clear communication with clients are essential to handle shifting deadlines. Additionally, regularly participating in professional development and networking with other hydrographers can help freelancers stay competitive and proficient in the latest tools and methodologies.

What is the difference between Freelance Hydrographic Data Processor vs Marine Survey Technician?

AspectFreelance Hydrographic Data ProcessorMarine Survey Technician
CredentialsTypically requires GIS, hydrography, or oceanography certificationsRequires marine survey or geospatial certifications
Work EnvironmentRemote, project-based, often freelanceOn-site at survey locations or vessels
Industry UsageUsed in hydrographic data analysis and processingInvolved in data collection and field surveys

The main difference is that Freelance Hydrographic Data Processors focus on analyzing and processing hydrographic data remotely, while Marine Survey Technicians are involved in collecting data directly in the field. Both roles require relevant certifications and are integral to hydrographic and marine industries, but their work environments and responsibilities differ significantly.

What are popular job titles related to Freelance Hydrographic Data Processor jobs in Dallas, TX?

For Freelance Hydrographic Data Processor jobs in Dallas, TX, the most frequently searched job titles are:

What job categories do people searching Freelance Hydrographic Data Processor jobs in Dallas, TX look for?

The top searched job categories for Freelance Hydrographic Data Processor jobs in Dallas, TX are:

What cities near Dallas, TX are hiring for Freelance Hydrographic Data Processor jobs?

Cities near Dallas, TX with the most Freelance Hydrographic Data Processor job openings:

Freelance Hydrographic Data Processor jobs near you
Infographic showing various Freelance Hydrographic Data Processor job openings in Dallas, TX as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $41,699 per year, or $20 per hour.

AI Trainer - Freelance Data Annotator

Mindrift - Data annotation

Dallas, TX • Remote

$23/hr

Part-time

Re-posted 7 days ago

Job description

Please submit your resume in English and indicate your level of English.

At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.

What we do

The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full potential of AI by involving real people from around the world in the development process.

About the Role

Annotation is what helps AI make sense of the world. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses - when projects are available.

Responsibilities:

  • Carefully review provided data (text, images, or videos)
  • Label or classify content based on project guidelines
  • Identify and flag factually incorrect, sensitive, inappropriate, or unclear material

Important note: This is project-based work. Tasks are available only when projects are active. You may be invited to one or more projects depending on your profile and current opportunities.

Each project has its own compensation level based on scope and expertise required. On this project, AI trainers earn up to $23 per hour equivalent.

Requirements

  • Bachelor's degree in any discipline
  • Minimum 1 year of experience in any professional role
  • Advanced level of English (C1 or higher), both written and spoken
  • Logical thinking, fact-checking and reasoning abilities
  • Strong attention to detail and ability to understand and follow complex instructions
  • Strong communication skills, including the ability to ask clarifying questions when needed
  • Genuine interest in technology and artificial intelligence

Benefits

Why this freelance opportunity might be a great fit for you?

  • Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments.
  • Work on advanced AI projects and gain valuable experience that enhances your portfolio.
  • Influence how future AI models understand and communicate in your field of expertise.

Apply