{"id":1407524,"url":"https://alion.io/job/deme-group-senior-hydrographic-surveyor","title":"Senior Hydrographic Surveyor","company":{"id":1831142,"name":"DEME Group","domain":"deme-group.com","url":"https://alion.io/company/deme-group","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":84,"open_postings":88,"ghost_share":0.182,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":71,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Field & Service","role_family":"Field & Service","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Belgium"],"countries":["BE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":39000,"max_usd":70000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false}],"status":"live","first_seen_at":"2026-05-22T00:00:00Z","employer_posted_date":"2026-05-22","last_verified_at":"2026-11-02T10:47:35Z","board_verified":true,"closed_at":null,"days_open":164,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":164},"description":"Involved in all dredging and offshore projects worldwide, the survey department is responsible for the organization of all hydrographic and topographic measurements in all phases of the works. We are seeking experienced Hydrographic Surveyors with a strong background in offshore and/ or dredging activities.Your responsibilities\nInstallation and calibration of measurement devices to ensure accuracy.\n\nMapping the seabed, measuring water depths (bathymetry), and providing precise positioning for construction, such as oil rigs or wind farms.\n\nMeasuring actual dredging volumes.\n\nProcess and interpreting measurement results using cutting edge techniques.\n\nMapping the results using specific software.\n\nReporting the progress of the works to the project management team.\n\nYour profile\nA qualified engineer, hydrographer or topographer, by preference with a specialization in survey.\n\nA minimum of 5 years relavent experience as hydrographic surveyor.\n\nPractical knowledge of modern measurement techniques and familiar with autocad, Qinsy or similar software.\n\nAn exceptional eye for detail and a commitment to high-quality standards and safety protocols.\n\nFlexibility to work in a rotational system (2:1 for dredging activities or 1:1 for offshore activities) across global locations.\n\nOur offer\nA stimulating, innovative workplace with numerous growth opportunities.\n\nA people-oriented environment with an interactive health program and a focus on employee wellbeing.\n\nAn extensive mobility program for a healthy work-life balance.\n\nA permanent training track which allows you to develop yourself personally and professionally.","description_format":"text","description_chars":1629,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Growth opportunities"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Land Resources"],"lifecycle":[{"event":"open","at":"2026-09-28T18:25:25Z"}],"visa":[],"liveness":{"score":19,"band":"cold","label":"Long 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