Principal Consultant - AEDT

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Hmmh
International environmental & transportation consulting firm specializing in noise, air quality, airports, energy
Lead AEDT noise/air quality analyses, manage projects, mentor staff, drive business development.
22 days ago ago
Expert & Leadership (13+ years), Experienced (8-12 years)
Full Time
Burlington, MA
Hybrid
Company Size
70 Employees
Service Specialisms
Noise consulting
Vibration control
Air quality analysis
Airport and airspace planning
Climate and energy solutions
Sector Specialisms
Aviation
Transportation
Architecture
Federal
Environmental Planning
Noise and Vibration Control
Air Quality Analysis
Airport and Airspace Planning
Role
What you would be doing
aedt modeling
noise analysis
air quality
project management
client relationships
technical reporting
  • Build and maintain long-term client relationships, engaging directly to identify technical needs, project opportunities, and business development potential.
  • Direct and review projects involving NEM updates, Noise Compatibility Program revisions and emissions assessments under state or federal regulations.
  • Lead AEDT-based noise and air quality analyses, ensuring technical rigor, accuracy, and regulatory compliance, including developing model inputs, flight track data, and noise contour generation.
  • Mentor and coach Project Managers and Senior Project Managers on technical execution, project management best practices, and business development strategies.
  • Supervise subconsultants and coordinate multidisciplinary teams to ensure high-quality deliverables and cohesive project execution.
  • Provide high-level technical guidance and strategic direction for projects integrating AEDT, Part 150, and AAM, aligning technical solutions with client and regulatory requirements.
  • Lead or contribute to corporate initiatives such as developing AEDT training materials, enhancing modeling workflows, and mentoring staff to strengthen organizational expertise.
  • Represent HMMH externally through professional presentations, technical papers, publications, and participation in industry committees or conferences.
  • Manage large and complex projects from start to finish, overseeing scope, schedule, budget, quality, and risk management while delegating responsibilities to optimize team performance.
  • Generate new projects in established markets and expand HMMH’s presence in emerging areas related to AEDT, Part 150, and AAM.
  • Prepare, review, and present advanced technical reports, proposals, and deliverables that communicate complex information effectively to technical and non-technical audiences.
What you bring
aam modeling
aedt
technical degree
project management
leadership
communication
  • Proven ability to lead teams, mentor staff, supervise subconsultants, and manage multiple priorities while maintaining quality and client satisfaction.
  • Active engagement in the professional community through presentations, publications, or participation in technical committees.
  • Willingness to travel occasionally for client meetings, conferences, or on-site project meetings.
  • Proficiency in Part 150, and AAM modeling, planning, or assessment, including practical application in consulting or aviation projects.
  • Bachelor’s degree or higher in a technical field (e.g., aerospace/aviation, engineering, environmental sciences, physics, math, or related disciplines).
  • Strong record of business development and maintaining long-term client relationships.
  • Demonstrated experience managing technically and procedurally complex projects from initiation through completion.
  • 12 or more years of experience in environmental modeling, with recognized expertise in AEDT for noise and air quality analyses.
  • Exceptional written and verbal communication skills, with experience preparing high-quality technical reports, proposals, and presentations.
Benefits
  • Lake Oswego, OR
Training + Development
Information not given or found
Company
Overview
1981
Year Founded
The company was established by engineers focused on solving noise challenges for airports.
4 decades
Years in Business
The firm has expanded its expertise across transportation, environmental assessment, and energy projects over four decades.
  • Designs simulation models, custom software, and outreach programs for public and private clients.
  • Typical engagements include airport expansions, highway and rail planning, military noise impact studies, and renewable energy site assessments.
  • Blends technical rigor in acoustics and air quality with creative stakeholder communication strategies.
  • Projects span aviation, highways, rail transit, industrial developments, military installations, and wind and solar energy.
  • Employee-owned, fostering continuity and long-term client partnerships.
  • Niche expertise in both airport/airspace planning and environmental soundscapes sets it apart in consulting circles.
Culture + Values
Environment + Sustainability
2050
Net Zero Target
Aims to achieve net zero emissions across all operations.
  • Committed to sustainability through the design and execution of environmentally conscious engineering and planning solutions.
  • Goals to reduce environmental impact include improving energy efficiency and minimizing resource consumption.
  • Focus on reducing carbon footprint through the adoption of clean technologies and sustainable practices in projects.
  • Engagement in environmental planning, noise control, and air quality improvements in transportation infrastructure.
Inclusion & Diversity
  • Commitment to fostering an inclusive culture where all employees feel respected, valued, and empowered.
  • Strives for diversity in hiring and promotes equal opportunities for all individuals.
  • Focus on creating an equitable environment for all employees, regardless of background or identity.
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Principal Consultant - AEDT at Hmmh in Burlington, MA