Senior Mechanical Engineer - Buildings
$107.5k - $156.6kWSP USA
This Opportunity WSP is currently initiating a search for a Senior Mechanical Engineer to join our Property & Buildings team in Los Angeles, CA . This role is ideal for a motivated engineer who brings experience across healthcare and other complex building sectors, including commercial, higher education, and civic projects, and is looking to grow within a collaborative, design-focused environment. Be involved in projects with our Property & Buildings Team and be part of a growing organization that meets our clients’ objectives and solves their challenges. Your Impact Perform mechanical engineering design and technical delivery across a diverse portfolio including healthcare, commercial, higher education, and civic projects Support design of HVAC, air distribution, hydronic, plumbing, and building systems Participate in the full project lifecycle, from concept development through construction and close-out Analyze and interpret data from site conditions, drawings, and technical documents to support engineering solutions Prepare and contribute to technical reports, specifications, and design documentation Ensure designs comply with applicable codes, standards, and sector-specific requirements, including healthcare environments Collaborate with multi-disciplinary teams to deliver integrated project solutions Support client interactions and project meetings, building strong working relationships Mentor junior staff and contribute to team development Who You Are For this position, we are looking for the following: Required Qualifications Bachelor’s Degree in Mechanical Engineering or Architectural Engineering 5+ years of relevant experience in mechanical design for building systems Experience supporting projects across healthcare and/or commercial, higher education, or civic sectors Strong understanding of HVAC systems and mechanical design principles Experience supporting projects from design through construction Proficiency with Revit, AutoCAD, and related engineering tools Strong communication and collaboration skills Preferred Qualifications Professional Engineer (PE) license or on track to obtain Experience working on complex healthcare or institutional projects Familiarity with California codes and local jurisdiction requirements Experience working with multi-disciplinary engineering teams LEED AP or sustainability credentials 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: $107,500- $156,600 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. The selected candidate must be authorized to work in the United States. 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. #J-18808-Ljbffr WSP USA
- WSP USA is searching for a Senior Mechanical Engineer to join our Property & Buildings team in Los Angeles, CA. This is an ideal opportunity for a motivated engineer with experience in healthcare and complex building projects. You will perform mechanical engineering design...Senior
$194.9k - $310.86k
Senior Vice President, Mechanical Engineering - Los Angeles, CA We are seeking a Senior Vice President, Mechanical Engineering to lead the growth and delivery... ...to the continued expansion of WSP's Property & Buildings business. The successful candidate will combine...SeniorContract workFor contractorsLocal areaFlexible hours- A construction management firm in Los Angeles seeks an Office Engineer specializing in Document Control for Building, Marine, and Port projects. The ideal candidate will manage documentation processes, support project teams, and ensure timely results with a focus on customer...SeniorWork at office
- PTS Advance is seeking a Senior Mechanical Engineer in Los Angeles, California. This role involves leading HVAC system design for impactful projects while mentoring younger engineers and serving as a key technical resource. The ideal candidate will have a Bachelor's Degree...Senior
- Affiliated Engineers, Inc. is seeking a Mechanical Project Manager for their Pasadena Office. This role involves leading major projects, developing client relationships, and ensuring projects are delivered within client specifications and budget constraints. Applicants...SeniorWork at office
- ...Outpost is pioneering Earth return logistics for space. We're building vehicles that can return payloads from orbit safely and... ...the work we do and the people we do it with. The Role The Sr. Mechanical Engineer (Structures) will serve as the technical authority for the primary...SeniorPart time
$150k - $170k
...Join to apply for the Senior TPS Design Engineer role at Inversion About Inversion We are building highly maneuverable re‑entry vehicles that can loiter in orbit before... ...in Material Science, Materials Engineering, Mechanical Engineering, Aerospace Engineering, or Chemical...SeniorPermanent employmentWork at office- ...manufacturing. We are a team of builders, engineers, and operators who believe nuclear... ...The Role We're seeking a highly skilled Senior Mechanical Design Engineer to join our engineering... ...design intent that other engineers can build on. You approach problems with a root-cause...SeniorPermanent employment
- ...LuminitInc. is seeking a Mechanical Design Engineer responsible for the mechanical design, structural analysis, prototyping, and integration of... ...certification; develops the fixtures and test apparatus used for build and characterization; and produces the mechanical...Senior
$140k - $170k
...00.00/yr - $170,000.00/yr Title: Sr. Mechanical Design Engineer Manufacturing: Aerospace Manufacturing... ..., and packaging in SolidWorks. Build and test prototypes to verify functionality... ...and verbal communication abilities. Seniority level Seniority level Mid-Senior level...SeniorFull timeInternshipWork at office$140k - $200k
...energy. Founded by an ex-SpaceX engineer, Critical Energy designs and manufactures... ...scaling rapidly. Our Mission To build an abundant, low-cost, 100% clean... ...Role We are seeking a versatile Senior Systems Engineer with experience in mechanical design and fluid dynamics to...SeniorImmediate startFlexible hours- ...fission. The Opportunity Their Founding Engineering team will design their first nuclear reactor... ...any company in history. The Founding Mechanical Engineer is responsible for owning a... ...components, assemblies, and reactor integration Build finite element models to assess your...SeniorFull timeInternshipWork at officeLocal areaRelocationWeekend work
$140k - $180k
...SENIOR MECHANICAL ENGINEER Mesh Optical Technologies was founded on the belief that optical photons will be at the center of advanced technologies... ...century. Making advanced technology ubiquitous means building at scale, and that’s exactly what we’re doing at Mesh. We...SeniorRelocation packageFlexible hoursWeekend work$50 - $72 per hour
...responsible for independently delivering engineering services, from conceptual design... ...Create conceptual designs certified to Building Codes, Energy Codes, and LEED standards... ...years of experience with a Design/Build Mechanical Contractor or HVAC consultant Excellent...SeniorHourly payTemporary workFor contractorsLocal areaMonday to Friday- ...Senior Mechanical Engineer, Rocket Motor Systems Anduril Industries is a defense technology company with a mission to transform U.S. and allied... ...Tactical Recon & Strike (TRS) is a division with two missions: 1) build highly capable autonomous drones, and 2) build solid rocket...Senior
$126k - $154k
...people to do brilliant things in engineering, management, and development... ...in North America, including Buildings, Energy, Transportation, and... ...Responsibilities Designing mechanical (HVAC, Plumbing and Fire... ...specifications under the direction of senior engineers or project...SeniorFull timeContract workTemporary workWork at officeImmediate start3 days per week$150k - $187k
...beyond our planet. About The Role Apex is seeking a Propulsion Mechanical Engineer to own mechanical designs for our spacecraft propulsion... ...analysis and continuous design improvements to support future builds and scalable production. Requirements Bachelor’s degree in Mechanical...SeniorFull timeWork at office$110k - $200k
...SENIOR MECHANICAL ENGINEER Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability... ...of equipment, components, and systems Work hands-on to build, integrate, and validate designs and newly developed systems...SeniorCasual workRelocation packageFlexible hours$137k - $193k
...Senior Mechanical Design Engineer Playa Vista, California, United States Turning Space into a Transportation Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth...SeniorPermanent employment$210k - $235k
...economics of space. Now it is time to return. Outpost is building the missing infrastructure between orbit and Earth: reusable... ...and scale begin to define the outcome. The Role The Senior Mechanical Engineer will serve as the technical authority for the primary and...SeniorTemporary workPart timeWork at officeLocal areaNight shift$140k - $200k
...clean energy. Founded by an ex-SpaceX engineer, Critical Energy designs and manufactures... ...rapidly. Our Mission: To build an abundant, low-cost, 100% clean energy... ...are seeking an innovative and versatile Senior Mechanical Design Engineer to create new turbomachinery...SeniorImmediate startFlexible hours$120k - $180k
...relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property... ...Connected"? THE OPPORTUNITY Silvus is seeking a Senior Mechanical Design Engineer who will report to the Team Lead, Mechanical Engineering,...SeniorPermanent employmentWork at officeRelocation3 days per week- ...Mechanical Engineer Opportunity At Northwood Space Northwood is a modern space infrastructure company bringing the benefits of space to... ...the masses through advanced communications technology. We are building a global network of phased array ground stations that enable...SeniorPermanent employmentImmediate startFlexible hoursWeekend work
$108k - $139k
...Thornton Tomasetti applies engineering and scientific principles to solve the world's... ...assist attorneys, property managers, building owners, contractors, manufacturers, and... ...We have an immediate opportunity for a Senior Mechanical Project Engineer with interests in forensic...SeniorFor contractorsLocal areaImmediate startWorldwideFlexible hours- Icarus is building solar-powered aircraft to fly at 60,000 ft, delivering persistent, affordable... ...the stratosphere. This role focuses on mechanical design, rapid iteration, and end-to-end... ...a small team that prioritizes engineering excellence, real hardware, and real flight...Senior
- ...Senior Mechanical Engineer – Building Systems (HVAC) Shape the Future of High-Performance Building Design We are seeking a talented and driven Senior Mechanical Engineer to join our growing Building Engineering team. This is an opportunity to lead the design of complex...SeniorFor contractors
$123.6k - $170k
...for an experienced, high‑energy HVAC Designer to join our Building Mechanical team and design HVAC solutions for heavy industrial clients... ...meet client needs. Manage schedule and technical quality of engineering tasks, and collaborate with a multi‑discipline, highly interactive...SeniorFull timeRemote work$140k - $175k
...K2 is building the largest and highest‑power satellites ever flown, unlocking performance... ...abundant spacecraft. K2 satellites are engineered to survive the harshest radiation... ...schedules. Qualifications Bachelor’s degree in mechanical, aerospace, or other relevant...SeniorPermanent employment- CMTA, a Legence Company, seeks an experienced Engineer to expand our Energy Solutions market reach. The role involves leading all phases... ...‑functional leadership across projects. The candidate will build long‑term client relationships, manage design and bidding processes...Senior
$120k - $220k
...aerospace and what is possible from the sky. We build solar-powered aircraft that fly at 60,00... ...for stratospheric aircraft Own mechanical subsystems from concept to flight Perform... ...structures, materials, and first-principles engineering Experience with lightweight structures,...SeniorWork experience placementDay shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Mechanical Engineer - Buildings. Be the first to apply!
- senior trade analyst Los Angeles, CA
- senior app developer Los Angeles, CA
- senior customer service advisor Los Angeles, CA
- senior international account manager Los Angeles, CA
- senior product manager mobile Los Angeles, CA
- senior magento developer Los Angeles, CA
- senior quantitative risk analyst Los Angeles, CA
- senior business development director Los Angeles, CA
- sr marketing manager Los Angeles, CA
- sr technical product manager Los Angeles, CA

