Jensen Hughes · 5 months ago
Senior Engineer - Emergency Relief System Design & Adiabatic Calorimetry
Baltimore, Maryland, United States
Full-time
Onsite
Senior Level
5+ years expJensen Hughes is a leader in fire protection engineering and related security fields, dedicated to safety and risk mitigation for over 80 years. They are seeking a highly skilled Senior Engineer to lead Emergency Relief System design projects, focusing on reactive chemical hazard analysis and advanced calorimetry techniques.
Mechanical Engineering
Responsibilities
Lead the design and analysis of Emergency Relief Systems (ERS) in accordance with DIERS methodology, API 520/521, ASME B31.3, and other relevant industry standards
Operate and maintain the PHI-TEC II adiabatic reaction calorimeter to characterize thermal runaway and pressure generation behavior of reactive chemicals
Analyze calorimetry data to determine heat release rates, pressure rise rates, time to maximum rate (TMR), and vent sizing requirements
Perform two-phase flow and homogeneous equilibrium model (HEM) calculations to support design of rupture disks, pressure relief valves, and containment systems
Author clear and concise technical reports summarizing test results, ERS sizing calculations, and risk mitigation recommendations
Collaborate with clients, project managers, and multidisciplinary teams, fostering a respectful and inclusive working environment where diverse perspectives contribute to the best outcomes. (e.g. PHA, HAZOP, LOPA)
Engage in business development activities to help grow and strengthen this service line
Qualification
Required
Bachelor's or Master's degree in a relevant engineering discipline
Minimum 5 years of experience in process safety engineering, with a focus on ERS design and reactive hazard evaluation
Demonstrated success working in the consulting industry with diverse clients and project teams
Strong understanding of vent sizing methodology, two-phase flow, and reactive chemical systems
Proficiency with pressure relief sizing software tools
Excellent technical writing and communication skills, with the ability to convey complex information to varied audiences
Preferred
PE license and/or CSP certification is a plus
Company
Jensen Hughes
Jensen Hughes is a life safety engineering and consulting service for the government, healthcare, science and technology.
1001-5000 employees
H1B Sponsorship
Jensen Hughes has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (8)
2024 (3)
2023 (4)
2022 (6)
2021 (2)
2020 (2)
Funding
Current Stage
Late StageTotal Funding
unknown2015-12-08Acquired
Leadership Team
Sanford Tassel
Chief Financial Officer
Pankaj Duggal, AICP, AIA Int’l Assoc
President & Chief Operating Officer
Recent News
Venture Capital
2025-12-10
2025-12-09
2025-12-09
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