Jobs for sr mechanical engineer at Philadelphia

2,686 sr mechanical engineer job listings in United States. Find daily updated positions from leading job boards.

  • Sr. Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Comprehensive Consulting & Management Full-time

    Our client is looking for someone to lead design teams through multiple projects of varying scale, from concept through completion. We are seeking a dynamic personality that is able to create and maintain lines of communication with project engineers, firm leadership, and clients. A successful candidate will be a strong team leader who is goal oriented,...

  • Sr. Technical Lead Premium

    3 days ago


    Philadelphia, Pennsylvania, United States PDDN Full-time

    Job DescriptionPosition: Sr. Technical Lead - Mechanical EngineerLocation: Nashua, New Hamshire & Valley Green, Pennsylvania Job Type: Contract W2Interview: Phone/VideoJob Summary: Job Description: Strong Experience in design of components with various manufacturing processes like, Stamping, Molding & Machining. Disciplined team lead, ability to work...

  • Mechanical Engineer Sr. Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Bristol Alliance of Companies Full-time

    Bristol Infrastructure Design Services, LLC is hiring a Senior Mechanical Engineer to support the Department of the Navy. Job Duties and Responsibilities Typical projects include: mechanical engineering services for plumbing, heating, ventilation and air conditioning systems; digital data controls/instrumentation and control systems, chilled water,...


  • Philadelphia, PA, United States Henderson Engineers Full-time

    At Henderson, we're about more than just buildings We're about the people, experiences, and longevity of a building. We're a company of problem-solvers and innovators known for our technical excellence and ability to provide come up with out-of-the-box solutions when it comes to design and construction. We love the process of bringing buildings to life - and...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States LTE Staffing Full-time

    Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time. Please read the job qualifications prior to submitting your application. We are a 3rd party recruiting service, firm(s) mentioned will be disclosed if further considered for this role. **Position:...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Albacore Full-time

    Albacore Inc. is a Philadelphia-based company building highly-capable, mass-producible drone submarines to defend sovereign waters of America and allied nations. We are backed with more than $10 million from Y Combinator and venture capital investors.Role Description:Design and develop mechanical systems for underwater vehicles, contributing to structural...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States US Army Civilian Human Resources Agency Full-time $56,039 Contract

    Summary About the Position: The Army Fellows Program provides an exciting opportunity to embark on a developmental, accelerated career path as an Army Civilian including continued training and educational opportunities, with no military obligation. Fellows may also receive paid training, certifications, and rotational assignments. Apply now to start your...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States DiPietro Recruiting & Consulting Full-time

    Primary Responsibilities: Design and develop plumbing systems (including domestic water, sanitary, stormwater, natural gas, and specialty piping systems).Perform hydraulic calculations, pipe sizing, equipment selection, and layout design in accordance with local codes and standards (e.g.: IPC, ASPE, & NFPA).Prepare construction documents (including...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States ConnectDER Full-time $105,000 - $115,000 Contract

    ConnectDER (www.ConnectDER.com) represents the next generation in US-based resource technology product development. Our signature product, the ConnectDER Meter Socket Adapter, dramatically cuts down the cost and interconnection time for solar energy, EV charging, and home battery storage, putting clean, resilient power within reach of millions of homeowners....

  • Engineer, Mechanical Premium

    3 days ago


    Philadelphia, Pennsylvania, United States JB&B Full-time $79,000 - $82,000 Contract

    Join JB&B and shape the future of the built environment!  Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States NDI Engineering Full-time

    NDI Engineering Company is seeking Mechanical Engineers to support propulsion systems onboard U.S. Navy Vessels. The ideal candidate will have experience in Main Reduction Gear (MRG), Propulsors, Propellers, Shafting, Waterjets, Rudders, Bow Thrusters, Dehumidifiers, and Vent Fog Precipitator Systems.Job ResponsibilitiesWork as part of a project team and...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Naval Sea Systems Command Full-time $138,595 Contract

    Summary You will serve as a MECHANICAL ENGINEER in the PROPULSION & POWER DIVISION within the PROPULSION & AUXILIARY MACHINERY SYSTEMS DEPT of NSWC PHILA DIV. Duties You will be responsible for performing, integrating, and managing key projects in the Division’s In Service Engineering, and Life Cycle Management efforts, and integrating the Test...

  • Sr Data Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States IntegriChain Remote Full-time

    Company DescriptionIntegriChain is the data and application backbone for market access departments of Life Sciences manufacturers. We deliver the data, the applications, and the business process infrastructure for patient access and therapy commercialization. More than 250 manufacturers rely on our ICyte Platform to orchestrate their commercial and...

  • Sr. Software Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Community Behavioral Health. Full-time $87,500 Contract

     Position SummaryCBH is seeking an experienced Sr. Software Engineer with deep healthcare technology expertise to lead the design, development, integration, modernization, and support of enterprise healthcare applications and integration platforms.This role combines hands-on technical leadership with team leadership responsibilities. The ideal candidate...

  • Sr. Electrical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Comprehensive Consulting & Management Full-time

    Our client is looking for an experienced electrical engineer with some project management experience to take the lead on projects of varying scales. We are seeking someone who will work closely with junior-level engineers to help develop their designs. A successful candidate will be a strong team leader who is goal-oriented, organized, efficient, and able...


  • philadelphia, pa, United States CyberCoders Full-time

    Senior Data Center Project Manager Job Title: Senior Project ManagerLocations: Nationwide TravelSalary Rate: $150,000 - $200,000 + Quarterly Bonus Structure I am working with a national mechanical contractor, who is currently building multiple large data centers across the country. We are looking for senior mechanical project managers who are open to...

  • Lead Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Solvenow Full-time

    Qualifications: Required (Must Haves): Seven (7) or more years' experience in the design of HVAC systems.Two (2) or more years' experience in Data Center HVAC systemsThorough knowledge of codes and standards related to the design of HVAC systems.Bachelor of Science Degree in Mechanical Engineering.Adaptability to work within a fast-paced team environment...

  • Mechanical Design Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Ballinger Full-time

    At Ballinger, an Architecture Engineering Firm, we are passionate about complex challenges and real-world problem-solving.  Design challenges come in all shapes and sizes, and the ones we prefer test us as design professionals.  We seek out complex projects with big impact because they require us to ask tough questions, synthesize data, and push past the...

  • Mechanical Engineer Premium

    3 days ago


    Philadelphia, Pennsylvania, United States Exponent Full-time

    About Exponent Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most profoundly unique, unprecedented, and urgent challenges.   We are committed to engaging multidisciplinary teams of science, engineering, and regulatory experts to empower our clients with...


  • Philadelphia, PA, PA, United States Cox Automotive Inc. Full-time

    - If you have any questions or to connect with a recruiter while your application is being reviewed, please Text DFS2 to 317-597-8130 \*\*\* **Cox Fleet keeps your fleet moving!** Headquartered in Indianapolis, Cox Fleet has grown to become one of the largest fleet maintenance companies in the country. Cox Fleet is the leading provider of on-site...