Senior Mechanical Engineer - Buildings

This Opportunity Provides technical assistance and guidance for multi-site/phase due diligence, design, development, building, testing, and inspecting of mechanical systems on infrastructure, building, and construction projects in the public and private sector. Responsibilities include the research, design, concept development, planning, installation, operation, maintenance, and optimal integration of automatic temperature control, air distribution, hydronic, and plumbing systems, equipment and processes. Substantiates reports and documentation regarding installation, construction, and operation specifications.

Ensures that responsibilities are delivered and adhered to with a level of quality that meets or exceeds acceptable industry standards for design, safety, and functionality. Your Impact Determine well-defined methods for collecting, compiling, and analyzing data from the physical work site, surveys, blueprints, schematics, data, technical drawings, computer-generated reports, and other matrices for project development, design, and construction. Perform professional mechanical engineering work and conduct research and inspections of proposed and existing site conditions, equipment, resources, building, infrastructure, usage, and mechanical systems to determine conformance with applicable rules, standards, construction or operating permits.

Develop construction and installation plans, specifications, cost estimates; preparing construction safety and phasing plans, and updating infrastructure layout plans that require coordination with owners, other disciplines, sub-consultants, and clients. Incorporate advanced technology, modeling techniques, concept development, design requirements, load calculations, and operating strategies to account for the proper installation and functioning of equipment and systems according to specifications; implementing future-ready solutions with mechanical engineering design standards. Verify site characteristics and provide technical assistance on various engineering, design and construction issues relating to automatic temperature control systems, air distribution (supply, return, exhaust), hydronic systems (chilled water, heating water, etc.), and plumbing systems (domestic water, waste, vent, storm, etc.).

Work individually or as part of a cross-functional team to execute project work on multiple concurrent projects, assist in laying out installation of equipment, calculating costs and quantities of material/equipment/labor, and ensuring project work conforms with specifications, permits, schematics, compliance documentation and regulatory analysis memos. Prepare data and visualizations such as tables, charts, accurate reports, sketches, calculations, technical drawings, spreadsheets and illustrations for interpretation or presentation of data, findings or analyses. Maintain quality control standards and procedures for accurate and precise measurements, statistical analysis and reporting.

Assist with the development and scoping of medium-sized projects. Provide guidance and training to entry-level engineers. Prepare technical reports and presentations that explain research, findings and recommendations to improve, prevent, control, restore or address design and construction issues or opportunities.

Assist in analysis, evaluation and interpretation of data obtained during field investigations, offering input for action plans for moderate- to high-level risk installation, equipment operations or mitigation activities. Prepare and implement site Health and Safety Plans (HASPs). Comply with regulatory requirements regarding data integrity, documentation, procedures, training, monitoring systems and retention.

Interact with regulatory agencies, subcontractors and clients in a confident and professional manner. Remain current in latest mechanical engineering techniques and practices. Collaborate with other engineers and planners on projects with building and infrastructure authorities on Federal, State, regional and local funded improvement projects.

Exercise responsible and ethical decision-making concerning company resources and conduct, adhering to WSP’s Code of Conduct and related policies and procedures. Perform additional responsibilities as required by business needs. Who You Are Required Qualifications Bachelor’s Degree in Mechanical Engineering or related discipline. 5 to 7 years of relevant post‑education experience in engineering and prior mechanical design experience.

Engineer in Training Certification. Proficient knowledge of mechanical engineering principles, practices, design/build and application to project work‑related issues. Experience with building and infrastructure planning, design and construction management, including active involvement in rehabilitation and new design projects.

Knowledge of processes for reducing generation of hazardous substances/greenhouse gas. Knowledge of mechanical system laws, codes, regulations, compliance practices and record‑keeping requirements. Ability to perform technical calculations and comparisons to regulations.

Project management experience with small‑to‑mid level projects including tracking hours and expenses. Ability to plan and conduct inspections and investigations of construction and design of facilities and systems, applying applicable regulations. Effective interpersonal and communication skills for diverse audiences.

Strong self‑leadership, attention to detail, multitasking and prioritization. Ability to work independently and provide guidance to junior team members with QA/QC adherence. Proficiency with technical writing, office automation, design software (AutoCAD, CAM), mathematical principles, predictive models, spreadsheets and related tools.

Strong critical thinking and problem‑solving skills for interpreting testing results, data collation, load calculations and statistical analysis. Ability to assertively direct subcontractors and others to complete tasks safely and efficiently. Track record of upholding workplace safety and adherence to WSP’s health, safety and drug/alcohol policies.

Flexible work schedules to meet project demands and occasional travel. Preferred Qualifications Master’s Degree in Engineering. Professional licensure or certification.

Experience managing small‑to‑mid‑size projects. 40‑hour OSHA Health & Safety Training (HAZWOPER) preferred. Basic First Aid and CPR training desired. About WSP WSP USA is the U.S. operating company of WSP, one of the world’s leading engineering and professional services firms.

We serve local communities as engineers, planners, technical experts and more. WSP USA designs lasting solutions in buildings, transportation, energy, water and environment markets, supporting over 15,000 employees in 300+ offices across the U.S. Our work‑friendly workplace model and comprehensive benefits—including medical, dental, vision, disability, life and retirement savings—support employee health and financial stability.

We empower you to grow your career and knowledge base, contributing to client objectives and community prosperity. WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer on Race, Age, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Disability or Protected Veteran Status. The selected candidate must be authorized to work in the United States.

NOTICE TO THIRD PARTY AGENCIES: WSP does not accept unsolicited resumes from recruiters, employment agencies or other staffing services. Any unsolicited resumes will become the property of WSP, which reserves the right to hire without fee or compensation. #J-18808-Ljbffr