Mechanical Engineer
Westerman Inc.
Mechanical Engineer
We are seeking a Mechanical Engineer to design, analyze, and support mechanical systems across oil & gas and chemical processing projects. The role focuses on developing safe, code-compliant pressure equipment and pneumatic systems, performing engineering calculations and drawings, and working with cross-functional teams to deliver projects on schedule and within budget. The ideal candidate will have hands-on experience with ASME standards, NFPA requirements, and familiarity with chemical process environments.
Key Responsibilities
- Develop mechanical designs for rotating and static equipment, piping supports, pressure vessels, and pneumatic systems in oil & gas and chemical processing applications.
- Perform engineering calculations (pressure, stress, fatigue, thermal, and fluid flow) and prepare technical reports to support design decisions.
- Create, review, and revise detailed 2D/3D CAD drawings, specifications, and bill of materials.
- Ensure designs comply with ASME codes, NFPA standards, and other applicable regulations and industry best practices.
- Collaborate with process, civil, electrical, and instrumentation teams to integrate mechanical solutions across project phases.
- Support procurement and fabrication by preparing technical bid packages, evaluating vendor submittals, and performing shop drawing reviews.
- Lead or participate in design reviews, HAZOPs, and safety assessments to identify and mitigate risks.
- Provide field support during installation, commissioning, and start-up; perform troubleshooting and root-cause analysis of mechanical issues.
- Develop and maintain project documentation including calculations, datasheets, test plans, and quality records.
- Mentor junior engineers and support continuous improvement initiatives to enhance reliability and maintainability of mechanical systems.
Qualifications
- Bachelors degree in Mechanical Engineering or related engineering discipline; Masters degree preferred.
- 5+ years of mechanical engineering experience, preferably in oil & gas, chemical processing, or related heavy industries.
- Demonstrated knowledge and practical application of ASME codes (e.g., ASME Section VIII) and NFPA standards relevant to process facilities.
- Experience with pressure vessel, piping, and pneumatic system design and analysis.
- Familiarity with chemical process considerations such as materials compatibility, corrosion, and containment.
- Proficiency with CAD tools (e.g., AutoCAD, SolidWorks, PDMS/Plant 3D) and engineering analysis software (FEA, pressure/flow calculators).
- Strong problem-solving, technical writing, and communication skills; ability to work independently and within multidisciplinary teams.
- Professional Engineer (PE) license or working toward licensure is preferred.
- Comfortable supporting field activities, vendor coordination, and manufacturing oversight as required.
Benefits
• Employee-Owned Company (ESOP) • 401(k) matching • Health insurance • Health Savings Account • Vision insurance • Dental insurance • Life insurance • Short Term/Long Term Disability • Supplemental Health Insurance • Paid time off • Parental leave
For this position you must be currently authorized to work in the United States. We do not sponsor for this position.
$110k - $150k
#jobalert | DIRECT HIRE | MECHANICAL ENGINEER | INDUSTRIAL EQUIPMENT MANUFACTURING | Casper, WY Our client manufactures custom-engineered equipment for oil & gas applications and advanced manufacturing facilities. They're adding a Mechanical Engineer to a tenured team...Suggested$91.48k
...unmatched experience for both our clients and our team. As a global engineering and construction firm, we partner with clients worldwide to... ...tomorrow's demands. We're looking for a skilled Mechanical Engineer with expertise in HVAC and plumbing systems. This role...SuggestedWork experience placementH1bWork at officeLocal areaRemote workWork from homeWorldwide$55k - $72k
...environmental value, transforming how the world processes, remediates, and recycles essential mineral assets. Job Summary The Mechanical Engineer will play a key role in advancing DISA's innovative HPSA technology by designing, testing, and optimizing mechanical systems...SuggestedFull time- Kelly Engineering is seeking a DIRECT HIRE - Mechanical Engineer to join one of our leading clients specialized in precision engineering for the energy, nuclear, and marine industries. Please apply to learn more! Bachelor’s degree in Chemical, Mechanical, Petroleum, Electrical...SuggestedContract workWork at office
- ...Job Description Description: Takkion, a dynamic player in the renewable energy sector, is actively seeking a motivated Field Engineer to contribute to our team’s success. As a Field Engineer at Takkion you will have the opportunity to work with outstanding leadership...SuggestedContract workFor subcontractorInternshipWork at officeLocal area
$90k - $155k
The Opportunity:Tetra Tech is currently seeking a Mid to Senior Electrical Engineers, in our Englewood, CO, Casper, WY, and Billings, MT offices.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading...Full timeFor contractorsWork experience placementWork at officeWorldwideFlexible hours- ...Job Description Job Description Industrial maintenance mechanics need a broad mix of mechanical and technical abilities: Mechanical systems — Power transmission, bearings, pumps, gearboxes, alignment, and machine installation/repair. Fluid power — Hydraulics...
$76.44k
...shop drawings, specifications, RFIs, and technical reports for compliance with Federal and client specific standards. • Apply engineering principles and relevant codes across planning, investigation, design review, construction administration, , and assessment of engineering...Contract workFor contractorsH1bImmediate startOverseasFlexible hours$76.44k
...shop drawings, specifications, RFIs, and technical reports for compliance with Federal and client specific standards. • Apply engineering principles and relevant codes across planning, investigation, design review, construction administration, , and assessment of engineering...Contract workFor contractorsWork experience placementH1bImmediate startOverseasFlexible hours$24.1 - $47.24 per hour
...suspension and alignment, air conditioning and computer systems.Adequately explain technical diagnoses and needed repairs to non-mechanical individuals.Stay current with rapidly changing automotive technology through continuous paid formal training.Assist and train technicians...Daily paidPrice workTemporary workLocal areaRelocation package$80k - $120k
...Job Description Job Description ENGINEERS | SURVEYORS | PLANNERS | SCIENTISTS Morrison-Maierle is a 100% employee-owned firm specializing in integrated consulting and design services in engineering, planning, surveying, and science. As a trusted partner to our clients...Temporary workLocal areaWork from homeRelocation packageFlexible hours$26.54 per hour
...diverse perspectives. Join our team, and together we will make a difference and change the world. Job Description ~ The Disaster Engineering Specialist:• Conducts site inspections to validate and record infrastructure damage to include: taking photographs, making site...H1bImmediate startFlexible hours- ...Equivalent Previous oilfield experience preferred 4 to 4 years mechanical training on various tools & equipment. General oilfield... ...leveraging its core competencies, particularly in drilling, engineering, automation, data science and manufacturing, Nabors aims to innovate...Local area
$85k - $140k
...Job Description Job Description ENGINEERS | SURVEYORS | PLANNERS | SCIENTISTS Morrison-Maierle is a 100% employee-owned firm specializing... ...to final closeout. Collaborate with architectural, mechanical, electrical, plumbing, and other design disciplines to align structural...Contract workTemporary workLocal areaWork from homeRelocation packageFlexible hours$62.4k - $72.8k
...preferred) ~2+ years of hands-on experience diagnosing and repairing complex automotive systems ~ Strong technical knowledge across engines, transmissions, electrical systems, steering, suspension, brakes, and HVAC ~ Committed to continuous learning through formal...Hourly payPrice workFull timeLocal areaRelocation packageFlexible hours- ...Field Diesel Mechanic (Service Tech III - Field Service)If you'd like the chance to make your mark with the world's largest equipment rental provider, come build your future with United Rentals!As a Field Diesel Mechanic (Service Tech III - Field Service), you'll use...Hourly pay
- ...Diesel Mechanic With Heavy Lift Operator ExperienceDiscover a career at Depot Connect International (DCI), a global leader in the Tank... ...limited to):Repair and maintain tractors, lifts, diesel and gasoline engines by performing all regular scheduled maintenance and repairs...Temporary workWorldwideFlexible hours
$34 - $44 per hour
...customer service.Perform all other duties as assigned by management in a professional and efficient manner.Job Requirements:Excellent mechanical skillsTrade specific tooling, including hand tools and pneumatic toolsCurrent and valid drivers license as outlined in company...Relocation packageWeekend work$28 - $40 per hour
Waste Management is seeking Diesel Mechanics to inspect, maintain, and repair diesel-powered garbage trucks and heavy equipment used for... ...mechanical issues, performing preventative maintenance, repairing engines, transmissions, brakes, hydraulic systems, electrical systems,...Hourly payFull timeRelocation packageShift workNight shiftAfternoon shift$160.12k
...experience for both our clients and our team. As a global engineering and construction firm, we partner with clients worldwide to develop... ...regulations. Qualifications ~ Bachelor's degree in Mechanical, Architectural or Chemical Engineering, or in Engineering...Work experience placementH1bWork at officeLocal areaRemote workWork from homeWorldwide- ...have outstanding customer service and knowledge pertaining to engines, drive trains, heating and air conditioning systems, and servicing... ...on the golf course fleet throughout the season.3. Performs mechanical repairs and overhaul work on various types of light equipment...Hourly payFull timeMonday to FridayFlexible hours
$23 - $35 per hour
...automotive repair experience. We are looking for automotive technicians/mechanics that are able to work independently of others, while also being... ...conditioningSteering and suspensionBelts and hosesRadiator and engine cooling systemsBatteries, starting and chargingSteering and...Hourly payPrice work$134.26k
...Join our team, and together we will make a difference and change the world. Job Description CDM Smith is a multi-discipline engineering and architectural firm. Our firm is responsible for large-scale flood protection projects, water supply, water and wastewater...Contract workFor contractorsWork experience placementH1bRemote work- ...Replace or repair transmissions and fuel components as needed Repair cooling components and systems including air conditioners and engine cooling Complete tire changing, balancing, and installation Prepared to get additional certification as needed Willingness to learn...Work experience placementLocal area
- Automotive Technician OpportunityCasper GMC Cadillac is seeking an experienced Automotive Technician. The ideal candidate has a steady work history, at least 2 years of technician experience, and some of their own tools.Schedule: 5 day work week - Closed Weekends!Benefits...Weekend work
$20 - $35 per hour
...duty trucks and commercial vehicles; Diagnose and repair diesel engines, electrical systems, air brake systems, steering and suspension... ...and/or equivalent experience as a truck technician, diesel mechanic, or heavy equipment technician; Knowledge of diesel engines, electrical...Hourly pay$18 per hour
...vehicles for customer delivery and dealership needs Clean, protect, and preserve both interior and exterior surfaces Perform engine compartment cleaning as required Meet and maintain dealership quality and cleanliness standards Conduct final inspections to...Hourly payFlexible hours$25 per hour
...repair order and document test procedures/results.What You'll BringTime Management- ability to manage one's own.Attention to detail.Mechanical aptitude and drive to be in the automotive industry.Operate a wide variety of cars, light trucks, and vans, with ability to drive...Price workImmediate startMonday to Friday- ...company on the NYSE with the ticker symbol KNF and part of the S&P MidCap 400 index. Knife River is looking for a dependable Project Engineer to join our team! Minimum Qualifications: College degree in CEM or related field required Strong Computer skills...Contract workTemporary workFor contractorsFor subcontractorWork at office
$58.24k - $62.4k
...organized workspace Who You Are: ~2+ years of hands-on experience as an automotive technician ~ Strong diagnostic and mechanical repair skills across multiple makes and models ~ Detail-oriented with a commitment to quality and customer satisfaction ~...Hourly payPrice workFull timeLocal areaFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer. Be the first to apply!


