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Senior Hydrographic Survey Engineer Jobs (NOW HIRING)

Conshelf

NY · On-site

$100 - $150/hr

... hydrographic survey, and geospatial data acquisition services. CSA is seeking a senior-level ... This individual will work closely with project managers, scientists, engineers, GIS specialists ...

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Senior Hydrographic Survey Engineer information

What is a senior hydrographic survey engineer?

Senior Hydrographic Survey Engineers are professionals who specialize in measuring and mapping bodies of water, such as oceans, rivers, and lakes. They use advanced surveying equipment and software to collect data on water depth, seafloor characteristics, and underwater features, which are vital for navigation, construction, resource exploration, and environmental monitoring. As senior-level engineers, they often oversee survey projects, manage teams, ensure data quality, and provide technical expertise. Their work is critical to maritime safety, coastal development, and scientific research.

What types of projects and environments does a senior hydrographic survey engineer work on, and how does this affect daily responsibilities?

As a Senior Hydrographic Survey Engineer, you can expect to work on a range of projects, including offshore energy development, port and harbor construction, dredging operations, and coastal mapping. These projects may take place in varied environments—ranging from open sea conditions to sheltered waterways—impacting the complexity of data collection and equipment deployment. Daily responsibilities often include planning survey operations, overseeing data acquisition with advanced sonar and positioning systems, managing field teams, and ensuring data quality. You’ll also collaborate closely with project managers, GIS specialists, and marine construction teams to interpret results and support decision-making, making adaptability and strong communication skills essential.

What are the key skills and qualifications needed to thrive as a senior hydrographic survey engineer, and why are they important?

To thrive as a Senior Hydrographic Survey Engineer, you need advanced knowledge of hydrographic surveying principles, strong analytical skills, and typically a degree in hydrography, geomatics, or a related field. Proficiency with survey equipment such as multibeam echo sounders, GNSS/GPS, data processing software (e.g., CARIS, HYPACK), and relevant certifications (e.g., from IHO or IMCA) are essential. Leadership, problem-solving abilities, and effective communication are vital soft skills for managing teams and collaborating on complex marine projects. These skills and qualifications ensure accurate data collection, project efficiency, and safety in challenging offshore environments.

What is the difference between Senior Hydrographic Survey Engineer vs Hydrographic Survey Technician?

AspectSenior Hydrographic Survey EngineerHydrographic Survey Technician
Required CredentialsBachelor's or higher in Geomatics, Hydrography, or related field; often with certifications like IHO S-100Diploma or technical certification in surveying or hydrography
Work EnvironmentDesigning surveys, analyzing data, overseeing projects, often in field and office settingsAssisting in data collection, operating survey equipment, supporting field operations
Employer & Industry UsageUsed by maritime, offshore, and government agencies for complex hydrographic projectsCommonly employed in field teams for routine data collection and support roles

The Senior Hydrographic Survey Engineer typically holds advanced education and oversees complex projects, while the Hydrographic Survey Technician focuses on data collection and equipment operation. Both roles are essential in hydrographic surveying but differ in responsibilities and qualifications.

What cities are hiring for Senior Hydrographic Survey Engineer jobs?

Cities with the most Senior Hydrographic Survey Engineer job openings:

What are the most commonly searched types of Hydrographic Survey Engineer jobs?

The most popular types of Hydrographic Survey Engineer jobs are:

What states have the most Senior Hydrographic Survey Engineer jobs?

States with the most job openings for Senior Hydrographic Survey Engineer jobs include:

Senior Hydrographic Survey Engineer jobs near you
Infographic showing various Senior Hydrographic Survey Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

Hydrographic Processing Specialist

Woolpert

Port Orchard, WA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Woolpert Inc. rating

7.8

Company rating: 7.8 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

242nd of 451 rated engineering

Job description

We seek to move the world forward through innovative thinking.
Woolpert is an award-winning, global leader in architecture, engineering, and geospatial services. We blend design excellence with cutting-edge technology to deliver exceptional client value. Our team is passionate about their work and committed to building the next generation of industry leaders, and as a certified Great Place to Work®, Woolpert embraces progress and innovation to create limitless opportunities for career growth.
Position Overview
Woolpert is hiring a Hydrographic Data Processing Specialist to join our Hydrographic Survey team in our Port Orchard, WA office or Wasilla, AK.
Our team supports complex marine survey projects across the U.S., including hydrographic surveys, geophysical investigations, and marine infrastructure assessments. This role is primarily office-based and focused on transforming raw field data into accurate, defensible deliverables that support engineering design, permitting, and construction.
This position is ideal for someone who enjoys working with large geospatial datasets, developing efficient processing workflows, and producing high-quality technical deliverables.
We are unable to provide visa sponsorship for this position. Applicants must already possess work authorization in the country where the job is located.
What You Will Do
Core Processing Workflow (Primary Role):
  • Process multibeam and singlebeam hydrographic data using QPS Qimera, including:
    • Data cleaning, refraction correction, and sound velocity application
    • Patch test validation and calibration review
    • Surface generation and uncertainty analysis
  • Review and validate acquisition logs and metadata from QINSy to ensure proper integration into processing workflows
  • Perform side scan sonar processing and interpretation using SonarWiz, including:
    • Mosaicking and gain normalization
    • Target identification and classification (e.g., debris, infrastructure, seabed features)
    • Contact selection and reporting

Geospatial & Deliverable Development:
  • Export processed datasets for integration into AutoCAD Civil 3D, including:
    • Creation of bathymetric surfaces from high-density point clouds
    • Generation of contours, breaklines, and gridded soundings (e.g., 25' x 25')
    • Volume calculations and surface comparisons (existing vs. design or layered surfaces)
  • Prepare plan sheets and figures consistent with project standards (e.g., ODMDS-style deliverables, channel surveys, dredge support)
  • Support production of:
    • Bathymetric maps and sounding sheets
    • Side scan sonar mosaics and contact plots
    • Cross sections and profile views
    • GIS-compatible datasets and metadata

Advanced Data Integration:
  • Integrate datasets across multiple sensors and platforms:
    • Multibeam, singlebeam, side scan sonar, sub-bottom (as applicable)
    • GNSS control and positioning data
    • Terrestrial or mobile LiDAR for shoreline/structure tie-ins
  • Assist with seabed characterization workflows, including combining backscatter and side scan interpretation where applicable
  • Support SLAM-integrated datasets or GNSS-denied workflows (as applicable to project needs)

Quality Assurance & Workflow Development:
  • Perform QA/QC checks to ensure data accuracy, consistency, and compliance with project specifications
  • Document processing workflows and maintain reproducibility across projects
  • Identify inefficiencies and contribute to improving internal processing standards
  • Coordinate with field teams to resolve data gaps, anomalies, or acquisition issues

Collaboration & Project Support:
  • Work closely with project managers and technical leads to meet project schedules and deliverable requirements
  • Provide input to survey planning and acquisition strategies based on processing needs
  • Support proposal efforts with technical approach language, example deliverables, and production estimates

What You Will Bring:
  • Bachelor's degree in surveying, Geomatics, ocean engineering, geology, geography, spatial science, marine science, or related field
    • 3 years + of Proficiency in AutoCAD Civil 3D for surface development and plan production
  • Strong understanding of hydrographic survey principles and geospatial data workflows
  • Detail-oriented mindset with a focus on producing accurate, defensible datasets
  • Ability to manage multiple datasets and deadlines in a production environment
  • Self-motivated, curious, and adaptable with strong problem-solving skills

Preferred Experience and Qualifications
  • Experience with QINSy (acquisition awareness) and Qimera (processing)
  • Experience with SonarWiz for side scan sonar processing and interpretation
  • Experience with:
    • Bathymetric surface generation and uncertainty evaluation
    • Side scan mosaicking and contact reporting
    • Volume calculations and layered surface analysis
  • Familiarity with:
    • Sub-bottom profiler data (CHIRP) and interpretation (a plus)
    • GNSS processing (Trimble Business Center or similar)
    • Global Mapper or GIS platforms
  • Experience with LiDAR processing and integration workflows
  • Strong data visualization and deliverable presentation skills

What Success Looks Like in This Role
  • Produces clean, accurate bathymetric surfaces and deliverables with minimal rework
  • Efficiently processes multibeam and side scan datasets across varying project types
  • Understands how field decisions impact processing outcomes (and helps improve both)
  • Contributes to consistent, repeatable workflows across the team
  • Supports high-quality deliverables similar to those used in federal and coastal projects (e.g., channel surveys, ODMDS, infrastructure assessments)

Benefits You Will Love
Certified as a Great Place to Work, Woolpert is one of the fastest-growing architecture, engineering, and geospatial companies in the world. With over 75 offices and countless projects around the globe, you'll work on meaningful assignments that improve quality of life around the world. In addition to offering competitive pay, we provide employees with a robust set of unique benefits, including:
  • Freedom to Work program: Set your own schedule and location (as appropriate).
  • Principal program: Earn the opportunity to become an owner of the firm.
  • Flexible paid time off/vacation: Take time off when it makes sense for you and your team.
  • Career development: Explore a wide range of learning and growth opportunities within and across industries.
  • Health, life, vision, and dental insurance: Cover all your medical bases.
  • Paid sick time, retirement plan, fitness reimbursement, pet insurance, identity protection, technology stipend, employee assistance program, and more!

Find out more about what Woolpert has to offer here: http://woolpert.com/about-us/
Woolpert is an equal-opportunity employer. Woolpert is committed to the full inclusion of all individuals. We recruit, train, compensate, and promote regardless of race, religion, color, national origin, sex, disability, age, veteran status, and other protected status as required by applicable law. You may view more about EEO on our website: Equal-Employment-Opportunity-The-Law.pdf and EEO is the Law Poster Supplement.
Applicants who require an accommodation throughout the application and interview process should request this in advance by contacting askhr@woolpert.com.
If you need to reschedule or cancel your interview, please reach out to your recruiter by contacting recruiting@woolpert.com.
To all agencies: Please, no phone calls or emails to any employee of Woolpert or any of our subsidiaries about this requisition. All resumes submitted by search firms/employment agencies to any employee at Woolpert via email, the internet, or in any form and/or method will be deemed the sole property of Woolpert, unless such search firms/employment agencies were engaged by Woolpert's Talent Acquisition Team for this requisition and a valid agreement is in place. In the event a candidate who was submitted outside of Woolpert's applicant process is hired, no fee or payment of any kind will be paid.

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