Demo

Mid-Level Mechanical Engineer

WSP in the U.S.
Hailey, ID Full Time
POSTED ON 12/28/2025
AVAILABLE BEFORE 3/8/2026
Job Description

This Opportunity

WSP is currently initiating a search for a Mid-Level Mechanical Engineer to join our Power & Energy team inHouston, TX. The following locations will also be considered: Seattle, WA, Hailey, ID, Boise, ID, Overland Park, KS, Atlanta, GA, Oradell, NJ and Mt. Laurel, NJ. The candidate will be involved in projects with our Power Generation Team and be a part of a growing organization that meets our client’s objectives and solves their challenges.

As one of the world’s leading professional services firms, WSP now brings world-class expertise in power delivery, power generation, and project management with the recent acquisition of POWER Engineers, Inc. Our vision is to be the preeminent pure-play global consulting firm for the world’s energy transition. And we need your help.

With over 73,000 multidisciplinary professionals worldwide, we collaborate daily to create positive, long-lasting impacts on the communities we serve through a culture of innovation, integrity and inclusion. In the U.S, WSP was recognized on TIME’s list of the world’s best companies and Fortune’s Change the World list.

As part of our team, you will have access to an unparalleled network of resources and endless opportunities to collaborate on exciting projects with diverse teammates from across the globe.

Your Impact

  • Design mechanical piping and equipment for renewable and fossil power generation facilities
  • Prepare mechanical equipment and packaged equipment specifications and data sheets, RFQs, and technical bid evaluations
  • Review mechanical equipment vendor drawings and data. Interface with suppliers, clients, other engineering disciplines, and detailers/designers.
  • Ensure effective communications with other engineering disciplines.
  • Prepare construction/installation scopes of work for mechanical systems.
  • Participate in the development of PFD’s and P&ID's
  • Perform piping design activities including sizing, pressure drop calculations, stress analysis, and pipe support design.
  • Mentor and guide less experienced engineers.
  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere 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 closely related discipline.
  • 3 years of experience in mechanical design for industrial facilities
  • Engineer in Training Certification
  • Working knowledge of Microstation or Auto CAD
  • Working knowledge of Smart Plant 3D or CADworx
  • Experience using Caesar II or AutoPipe
  • Experience using Thermoflow
  • Must have a strong command of the English language with good written and oral communication skills to work effectively with internal team members and external client personnel.
  • Effective self-leadership with attention to detail, results orientation, and managing multiple priorities in a dynamic work environment.
  • Proven track record of upholding workplace safety and ability to abide by WSP’s health, safety and drug/alcohol and harassment policies.
  • Ability to work schedules conducive to project-specific requirements that may extend beyond the typical workweek.
  • Occasional travel may be required depending on project-specific requirements.

Preferred Qualifications

  • Master’s Degree in Engineering.
  • Essential Professional Licensure/Certification
  • Power plant design experience
  • Renewable natural gas plant design experience

WSP Benefits

WSP provides a comprehensive suite of benefits focused on a providing health and financial stability throughout the employee’s career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave; paid vacation (or other personal time); paid parental leave; and paid time off for purposes of bereavement, voting, and/or attendance at naturalization proceedings.

Compensation

Expected Salary (all locations): $73,100 - $125,400

WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant’s education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, and/or federal law.

About WSP

ABOUT US

WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.

www.wsp.com

WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee’s career.

At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?

WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer 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. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.

Salary : $73,100 - $125,400

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