Principal Mechanical Engineer Jobs in USA

Details:Senior Packaging EngineerPosition OverviewA growing established food manufacturer is seeking a Senior Packaging Engineer to support packaging innovation process improvement and optimization across a diverse portfolio of food products. This role will focus on packaging design material selecti...

The future you want is within reach. Lets build it together.At PCL Construction Inc. part of the PCL Family of Companies (PCL) we dont just build projectswe build opportunities careers and communities. We are 100% employee-owned every employee has a stake in our success and that shared commitment dr...

PACKAGING ENGINEER CO-OPSUMMER 2026 (7.5 MONTHS)SANFORD NCCOTY is looking for smart leaders who are fast and passionate. Kick off a challenging and rewarding engineering career with Coty!Our Supply Chain Packaging Engineer Co-Op assists the Research and Development Packaging team in the definition o...

Job Tittle: Design EngineerOnsite role- Lexington MAJob Responsibilities:-Design system and unit level electrical interconnection and power distribution schemes in tight collaboration with multiple project teams-Perform basic design calculations select appropriate components and hardware- develop de...

We are seeking a mid-to-senior level Forensic Mechanical Engineer to join our already robust team of professionals supporting our clients throughout the US and internationally. Our engineers routinely perform forensic investigations provide consultation and serve as expert witnesses. Our practice ar...

We are seeking a highly experienced and technically proficient Mechanical Engineer IV to lead the design and engineering of HVAC and mechanical utility systems across complex multidisciplinary projects. This role is responsible for managing the mechanical discipline scope budget and schedule through...

As a key member of the site leadership team the Engineering and Maintenance Manager provides strategic and operational leadership to the process engineering controls and maintenance departments. Your primary mission is to build organizational capability by leading developing and challenging your tea...

Junior R&D Mechanical Engineer Onsite Crash & Impact Product Design Direct Hire Location: Rocklin CA (Onsite 5 days/week) Employment Type: Direct Hire Travel: Limited primarily tied to major testing milestones Immediate hiring need interviews are already underway. Apply now to be considered. A...

We are seeking an experienced Senior Project Engineer with strong expertise in deep foundations and heavy civil infrastructure. This hybrid role combines estimating responsibilities with hands-on project execution support providing involvement from the bid phase through final project delivery. Proje...

Position SummaryMainstream Engineering Corporation is seeking a Senior Mechanical Engineer to lead the mechanical design industrialization and manufacturing integration of advanced commercial and military products within our production facility.This role bridges product design and manufacturing exec...

At Jabil (NYSE: JBL) we are proud to be a trusted partner for the worlds top brands offering comprehensive engineering supply chain and manufacturing solutions. With 60 years of experience across industries and a vast network of over 100 sites worldwide Jabil combines global reach with local experti...

Please Note:To conform with the United States Government Space Technology Export Regulations the applicant must be a U.S. citizen lawful permanent resident of the U.S. conditional resident asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)) or eligible to obtain the required...

The Mosaic Company (NYSE: MOS) is the worlds leading integrated producer of concentrated phosphate and potashtwo of the three most important nutrients in agriculture. We employ more than 13000 people in six countries to serve farmers all over the world. Our Headquarters is in Lithia Florida with ope...

Job DescriptionAre You Ready to Make It Happen at Mondelēz InternationalJoin our Mission to Lead the Future of Snacking. Make It With Pride.You will leadthe production operations in the Plant and delivering key performance targets(SQCDSM) in safety quality productivity volumes cost sustainability or...

***This school has been designated underperforming or chronically underperforming (formerly Level 4 or 5) by the State of Massachusetts. ***Boston Public Schools seeks an exceptionalVocational Tech Plumbing Teacherwho is highly qualified and knowledgeable to join our community of teachers learners a...

DescriptionInnovate to solve the worlds most important challenges Lead a team of professional engineers who are making Honeywells manufacturing more efficient and consistent. You will leverage your manufacturing engineering experience and skills to lead the investigation and solution of challenging...

NPI Engineer Medical Device (Validation & Equipment Qualification)Ultimate Solutions Corp. is a trusted provider of packaging industrial automation serialization and compliance for the Life Science Industries in Puerto Rico United States and Europe. Over a decade the Ultimate team has delivered pro...

Job Title: Intern Facilities EngineerJob ID: 33981Job Location:Orange VAJob Schedule:9/80 Employees work 9 out of every 14 days totaling 80 hours worked and have every other Friday offJob Description:L3Harris Technologies is seeking aFacilities Engineer Intern at the Orange VA site is nearCulpepe...

DescriptionChange the world. Love your job.:In your first year with TI you will participate in the Career Accelerator Program (CAP) which provides professional and technical training and resources to accelerate your ramp into TI and set you up for long-term career success. Within this program we als...

Pavion Connects and Protects by providing innovative fire security and communication integration solutions to customers across 70 U.S. locations and 22 countries. We bring industry-leading expertise to clients in enterprise healthcare education government data center and retail industries.As a globa...