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Freelance Ocean Data Science Jobs (NOW HIRING)

Next Gen Alloys

Data Scientist

Cudahy, WI

From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is ... Serve as a subject matter expert in the capabilities of Data Science. * Collaborate with business ...

ATI

Data Scientist

Cudahy, WI · On-site

From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is ... Serve as a subject matter expert in the capabilities of Data Science. * Collaborate with business ...

ATI

Data Scientist

Cudahy, WI · On-site

From the edges of space to the bottoms of ocean, our materials are proven to perform -- and so is ... Serve as a subject matter expert in the capabilities of Data Science. * Collaborate with business ...

ECO Magazine

NY · On-site

$60 - $80/hr

You will contribute to the collection of high‑quality ocean data that underpins the work of the NOC and the wider UK oceanographic community in achieving world‑class marine science. The work you ...

ISHE

Data Scientist/Social Science Researcher

Evanston, IL · On-site

$100 - $125/hr

We are seeking an experienced freelance researcher with advanced skills in data science, research design, and translational research. Reporting to and partnering directly with firm leadership, you ...

ISHE

$100 - $125/hr

We are seeking an experienced freelance researcher with advanced skills in data science, research design, and translational research. Reporting to and partnering directly with firm leadership, you ...

Publicis Groupe Holdings B.V

Data Scientist

Manhattan, NY · On-site

$72K - $109K/yr

... Data Science practice. Qualifications We're looking for relevant academic, research or work ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

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Freelance Ocean Data Science information

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$37.5K

$122.7K

$196.5K

How much do freelance ocean data science jobs pay per year?

As of Sep 9, 2026, the average yearly pay for freelance ocean data science in the United States is $122,738.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $136,000.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Ocean Data Science vs Ocean Data Analyst?

AspectFreelance Ocean Data ScienceOcean Data Analyst
CredentialsTypically requires advanced degrees (Master's or PhD) in oceanography, data science, or related fieldsUsually requires a bachelor's or master's degree in oceanography, environmental science, or data analysis
Work EnvironmentIndependent, project-based, often remote or freelanceEmployed by organizations, agencies, or research institutions, often in-office or fieldwork
Industry UsageUsed by freelancers offering specialized ocean data services to clientsEmployed within organizations analyzing ocean data for research, policy, or operational purposes

Freelance Ocean Data Science involves independent professionals with advanced expertise providing specialized services, while Ocean Data Analysts are typically employed by organizations to analyze ocean data within a structured environment.

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Cities with the most Freelance Ocean Data Science job openings:

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The most popular types of Ocean Data Science jobs are:

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Freelance Ocean Data Science jobs near you
Infographic showing various Freelance Ocean Data Science job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 83% Full Time, 12% Part Time, and 3% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $122,738 per year, or $59 per hour.

Ocean Modeling & Data Assimilation Researcher

Stennis Space Center, MS • On-site

Peraton
IT Services • 10K+ employees
Learn more about Peratonexternal

$80K - $128K/yr

Full-time

Re-posted 20 days ago

Key responsibilities

  • Write and optimize Fortran code for Navy Data Assimilation systems

  • Develop code for ensemble-based data assimilation frameworks

  • Create and test algorithms for operational and research-grade ocean models

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

52nd of 226 rated it services

Job description

Responsibilities
Peraton is seeking a motivated Ocean Modeling and/or Data Assimilation Researcher to join our growing team at the Naval Research Laboratory (NRL) at Stennis Space Center. This role supports cutting-edge research focused on improving ocean model capabilities and assimilating new, high-resolution observational data to support the Navy's Earth System Prediction Capability (ESPC) and global forecasting systems.
As new instruments deliver unprecedented ocean observations, we need experts to help process, integrate, and innovate-pushing the boundaries of coupled ocean-atmosphere models and real-time ocean prediction.
What You'll Do:
You'll contribute to one or more advanced research projects, collaborating with a team of scientists and developers. Responsibilities may include:
  • Writing and optimizing Fortran code for Navy Data Assimilation systems
  • Developing code for ensemble-based data assimilation frameworks
  • Designing schema for processing remotely sensed ocean observations
  • Creating and testing algorithms for operational and research-grade ocean models
  • Conducting evaluation and validation of model enhancements
  • Publishing research in peer-reviewed journals and presenting at scientific conferences

Qualifications
What You'll Need:
  • MS in Oceanography, Mathematics, Physics, or related field (PhD preferred)
  • Proficiency in Fortran, Python, and MATLAB
  • Experience with Linux, shell scripting, VSCode, and High-Performance Computing (HPC)
  • Strong understanding of Numerical Methods, Ocean Modeling, and Data Assimilation
  • Familiarity with U.S. Navy ocean modeling systems
  • Must be eligible to obtain a DoD Secret Clearance
  • Prior experience in a Department of Defense research environment is strongly preferred

Peraton Overview
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.
Target Salary Range
$80,000 - $128,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
EEO
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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