{"id":2384581,"url":"https://alion.io/job/tsc-subsea-acoustics-engineer","title":"Acoustics Engineer","company":{"id":2545755,"name":"TSC Subsea","domain":"tscsubsea.com","url":"https://alion.io/company/tscsubsea","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Dayforce","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":27000,"max_usd":65000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":4533},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-05T22:00:00Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-13T09:40:33Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"About the Role\nTSC Subsea is looking for an innovative and analytical Acoustic Engineer to support the development, testing, and deployment of our proprietary Acoustic Resonance Technology (ART) inspection systems. This role combines engineering development, laboratory testing, data analysis, and offshore inspection support. The successful candidate will work closely with mechanical, electrical, software, and inspection specialists to enhance ART solutions used for subsea asset integrity and inspection projects worldwide. This is an exciting opportunity for an engineer passionate about acoustics, signal processing, and technology development who wants to contribute to cutting-edge inspection solutions for the offshore energy sector.\nKey Responsibilities\nART System Development & Testing\nSupport the design, development, and optimization of ART inspection systems and transducer configurations.\nPerform laboratory testing, calibration, verification, and validation of acoustic inspection equipment.\nParticipate in Factory Acceptance Tests (FATs), tool integration activities, and performance evaluations.\nAssist with the deployment and operational support of ART-based inspection technologies.\nData Analysis & Reporting\nAnalyze acoustic resonance data collected during offshore inspections and laboratory testing.\nApply signal processing techniques to identify material characteristics, anomalies, and defects.\nProduce high-quality technical reports, inspection summaries, and client deliverables.\nProvide technical feedback to offshore teams to improve data acquisition quality and inspection outcomes.\nCollaboration & Technical Support\nWork closely with mechanical, electrical, software, and inspection engineers on tool development projects.\nParticipate in technical reviews, engineering discussions, and client meetings where acoustic expertise is required.\nSupport continuous improvement of inspection methodologies, analysis workflows, and reporting processes.\nQuality, Compliance & HSE\nEnsure all ART activities comply with company QA/QC requirements and client specifications.\nSupport certification, audit, and compliance activities as required.\nFollow Company Health, Safety, Environmental, and Quality Management Systems.\nContribute to continuous improvement and environmentally responsible working practices.\nQualifications & Experience\nEssential\nBachelor's degree in:\nAcoustics\nPhysics\nOr a related technical discipline\n2 to 5 years of experience in acoustic engineering or related technical fields.\nExperience with acoustic measurements, resonance testing, and calibration methodologies.\nProficiency in signal processing and data analysis tools such as:\nMATLAB\nC#\nPython\nStrong analytical and problem-solving skills.\nExperience preparing technical reports and presenting findings to technical and non-technical audiences.\nExcellent spoken and written English communication skills\nExcellent teamwork skills.\nDesirable\nExperience in NDT, subsea inspection, offshore engineering, or asset integrity.\nFamiliarity with inspection technologies and sensor-based diagnostic systems.\nKnowledge of QA/QC systems, ISO standards, and inspection processes.\nExperience supporting offshore operations or field testing 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