157 lines
5.2 KiB
Markdown
157 lines
5.2 KiB
Markdown
# Market evidence report — acoustical-engineer
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Source: **65 real job ads** (JSearch API, countries: us 65), extracted into the MSSQL evidence store; as of 2026-07-08.
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This report contains extracted, aggregated facts only — no ad text is
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reproduced (copyright / platform terms).
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## Seniority distribution
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| Seniority | Ads | Share |
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|---|---|---|
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| mid | 37 | 57 % |
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| senior | 15 | 23 % |
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| junior | 10 | 15 % |
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| lead | 3 | 5 % |
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## Tools — full market ranking
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| # | Item | Ads | Share |
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|---|---|---|---|
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| 1 | SoundPLAN | 12 | 18 % |
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| 2 | Python | 10 | 15 % |
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| 3 | Microsoft Office | 9 | 14 % |
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| 4 | AutoCAD | 8 | 12 % |
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| 5 | CadnaA | 8 | 12 % |
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| 6 | MATLAB | 8 | 12 % |
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| 7 | Microsoft Excel | 8 | 12 % |
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| 8 | EASE | 7 | 11 % |
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| 9 | Insul | 6 | 9 % |
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| 10 | accelerometers | 5 | 8 % |
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| 11 | GIS | 5 | 8 % |
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| 12 | intensity probes | 5 | 8 % |
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| 13 | microphones | 5 | 8 % |
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| 14 | ODEON | 5 | 8 % |
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| 15 | sound level meters | 5 | 8 % |
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| 16 | REVIT | 4 | 6 % |
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| 17 | AIM | 3 | 5 % |
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| 18 | ArcGIS | 3 | 5 % |
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| 19 | Microsoft Word | 3 | 5 % |
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| 20 | network analyzers | 3 | 5 % |
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| 21 | NumPy | 3 | 5 % |
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| 22 | oscilloscopes | 3 | 5 % |
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| 23 | pandas | 3 | 5 % |
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| 24 | PyTorch | 3 | 5 % |
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| 25 | scikit-learn | 3 | 5 % |
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| 26 | SciPy | 3 | 5 % |
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| 27 | signal generators | 3 | 5 % |
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| 28 | spectrum analyzers | 3 | 5 % |
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| 29 | TensorFlow | 3 | 5 % |
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| 30 | Treble | 3 | 5 % |
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## Hard skills — full market ranking
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| # | Item | Ads | Share |
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| 1 | data analysis | 19 | 29 % |
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| 2 | vibration analysis | 18 | 28 % |
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| 3 | noise control | 11 | 17 % |
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| 4 | project management | 11 | 17 % |
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| 5 | acoustic testing | 10 | 15 % |
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| 6 | signal processing | 10 | 15 % |
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| 7 | acoustic design | 6 | 9 % |
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| 8 | acoustical modeling | 6 | 9 % |
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| 9 | business development | 6 | 9 % |
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| 10 | sound analysis | 6 | 9 % |
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| 11 | technical report writing | 6 | 9 % |
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| 12 | acoustic modeling | 4 | 6 % |
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| 13 | architectural acoustics | 4 | 6 % |
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| 14 | noise assessment | 4 | 6 % |
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| 15 | sound engineering | 4 | 6 % |
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| 16 | sound isolation | 4 | 6 % |
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| 17 | acoustic measurement | 3 | 5 % |
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| 18 | acoustical design | 3 | 5 % |
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| 19 | air tightness testing | 3 | 5 % |
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| 20 | anomaly detection | 3 | 5 % |
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| 21 | data processing | 3 | 5 % |
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| 22 | environmental acoustics | 3 | 5 % |
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| 23 | environmental noise control | 3 | 5 % |
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| 24 | fault isolation | 3 | 5 % |
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| 25 | filtering | 3 | 5 % |
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| 26 | machine learning | 3 | 5 % |
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| 27 | noise analysis | 3 | 5 % |
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| 28 | noise impact assessment | 3 | 5 % |
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| 29 | noise measurement | 3 | 5 % |
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| 30 | product design | 3 | 5 % |
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| 31 | room acoustics | 3 | 5 % |
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| 32 | sound isolation design | 3 | 5 % |
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| 33 | spectral analysis | 3 | 5 % |
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| 34 | system testing | 3 | 5 % |
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| 35 | technical analysis | 3 | 5 % |
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| 36 | technical guidance | 3 | 5 % |
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| 37 | technical leadership | 3 | 5 % |
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| 38 | time-frequency analysis | 3 | 5 % |
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| 39 | vibration assessment | 3 | 5 % |
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## Methods — full market ranking
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| # | Item | Ads | Share |
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| 1 | finite element analysis (FEA) | 5 | 8 % |
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| 2 | statistical energy analysis (SEA) | 5 | 8 % |
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| 3 | AHRI standards | 3 | 5 % |
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## Responsibilities — full market ranking
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| # | Item | Ads | Share |
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| 1 | acoustic testing | 8 | 12 % |
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| 2 | report preparation | 8 | 12 % |
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| 3 | data analysis | 6 | 9 % |
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| 4 | data collection | 6 | 9 % |
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| 5 | client communication | 5 | 8 % |
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| 6 | team leadership | 5 | 8 % |
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| 7 | project management | 4 | 6 % |
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| 8 | technical guidance | 4 | 6 % |
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| 9 | technical support | 4 | 6 % |
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| 10 | business development | 3 | 5 % |
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| 11 | client coordination | 3 | 5 % |
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| 12 | communication of findings | 3 | 5 % |
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| 13 | data interpretation | 3 | 5 % |
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| 14 | expertise sharing | 3 | 5 % |
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| 15 | product improvement | 3 | 5 % |
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| 16 | project delivery | 3 | 5 % |
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| 17 | prototype development | 3 | 5 % |
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| 18 | technical staff leadership | 3 | 5 % |
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## Job title variants in the market
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| Title | Ads |
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| Acoustic Engineer | 4 |
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| Remote Acoustical Engineer: Environmental Noise Expert | 4 |
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| Acoustics Engineer — Onsite HVAC Noise & Vibration | 3 |
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| Acoustics Engineer; onsite | 3 |
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| Acoustics Engineering | 2 |
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| Associate - Acoustics Engineer | 2 |
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| Senior Acoustician | 2 |
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| Senior Acoustics Engineer | 2 |
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| Senior Acoustics/Noise Consultant | 2 |
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| Acoustic Consultant | 1 |
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| Acoustic Engineering Technician II | 1 |
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| Acoustic Infrastructure Engineer - Cloud Data Centers | 1 |
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| Acoustic Transducer Engineer with Security Clearance | 1 |
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| Acoustical Consultant | 1 |
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| Acoustician | 1 |
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| Acoustician/Acoustic Engineer | 1 |
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| Acoustics & Permitting Consultant — Noise & Vibration | 1 |
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| Acoustics Engineer | 1 |
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| Acoustics Engineer (onsite) | 1 |
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| Acoustics Practice Leader | 1 |
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| Architectural Acoustic Consultant - NY - AMA Group | 1 |
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| Associate Acoustics & Noise Control Specialist | 1 |
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| Audio Engineer | 1 |
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| Audio Engineer Contractor (Part-Time) | 1 |
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| Building Acoustics Engineer - On-Site Testing & Compliance | 1 |
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Methodology: entities extracted per ad ({hard_skills, tools, methods, responsibilities, seniority}), normalized, counted as DISTINCT ads per entity; report threshold ≥ 3 ads. Headline sections in skills.md/tools.md use the stricter ≥ 20 % threshold.
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