Sr Mechanical Engineer
$120k - $160kSystem One
Job Title: Senior Mechanical Engineer
Location: Moon Township, PA
Type: Full-Time
Compensation: $120,000.00 - $160,000.00
Work Model: Hybrid – onsite and remote
Hours: 40.0
Security Clearance: Not specified
Overview
Responsibilities
- Lead the development of mechanical engineering solutions for industrial and manufacturing facilities
- Apply extensive knowledge of mechanical engineering codes, standards, and best practices
- Perform mechanical and piping system design
- Complete engineering calculations, including HVAC equipment selection and pipe sizing
- Develop P&IDs and Block Flow Diagrams
- Establish design criteria and technical specifications for projects
- Prepare equipment and system specifications
- Provide quality review and oversight of mechanical designs prepared by team members
- Serve as the primary mechanical engineering contact for project managers, clients, and multidisciplinary design teams
- Mentor and train junior engineers and designers
- Coordinate project requirements with civil, structural, electrical, and process engineering teams
- Develop engineering labor estimates for proposals and project planning
- Participate in client meetings, site visits, and project reviews
Requirements
- Bachelor's degree in Mechanical Engineering or a related engineering discipline
- 10+ years of mechanical engineering experience with heavy industrial, manufacturing, process, or similar facilities
- Professional Engineering License (P.E.) required
- Strong working knowledge of applicable industry codes and standards, including ANSI, ASME, IBC, ISO, and NFPA
- Experience performing mechanical system design and engineering calculations
- Proficiency with mechanical engineering design software
- Demonstrated experience leading project teams and coordinating multidisciplinary engineering efforts
- Strong written and verbal communication skills
- Proficiency with Microsoft Office applications, including Word, Excel, Outlook, and PowerPoint
- Ability to conduct field investigations and site visits
- Willingness to travel approximately 10%
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M-
#LI-
Ref: #282-Eng Pgh
- ...Stratus: Stratus is a multidisciplinary firm specializing in engineering, architecture, interior design, and consulting. Built on the... ...and make an impact. Job Summary: We’re hiring for a Sr. Mechanical Engineer (HVAC) that is a licensed professional engineer...SeniorFor contractorsLocal area
- ...customers with outstanding products that make the air we breathe and the water we use safe for generations to come . Position: Mechanical Engineer I Location: Bloomfield Plant – Bloomfield NM Excellent Benefits : Medical, dental, prescription & vision, HSA &...SuggestedFor contractorsMonday to Friday
- ...Senior Mechanical Engineer We are seeking a Senior Mechanical Engineer to lead the packaging, structural, and thermal design of next-generation high-power electrical systems, including inverters, converters, variable frequency drives, and energy storage solutions. This...Senior
$113.2k - $188.8k
...Job Description Summary We are seeking a Senior Mechanical Engineer to lead the packaging, structural, and thermal design of next-generation high-power electrical systems, including inverters, converters, variable frequency drives, and energy storage solutions. This...SeniorPermanent employmentContract workRelocation package$130k - $160k
...performance team.This is a role for someone who wants to do serious engineering in a startup environment: move quickly, think deeply, work... ...in the field. About the Role We are looking for a Senior Mechanical Systems Engineerwho exemplifiesstrong engineering judgmentcombined...SeniorRemote workFlexible hours- ...Overview This is a full-time on-site role for a Mechanical Engineer at Cenkner Engineering Associates Inc., located in Coraopolis, PA. The Mechanical Engineer will be responsible for the design and development of mechanical systems and components, utilizing computer-aided...Full time
$120k - $140k
...Senior Mechanical Engineer - P.E./EIT Direct Hire Moon Township, PA 15108 $120,000.00 - $140,000.00 Up to 10% travel required. Responsibilities: Perform HVAC, mechanical, fire protection and piping systems concept development Generate mechanical...- ...As a Project Engineer , you will coordinate multidisciplinary engineering activities to ensure projects meet contractual requirements... ...information among engineering disciplines, including mechanical, process, piping, structural, electrical, and automation. Serve...Full timeContract workTemporary workWork at officeRemote workMonday to FridayFlexible hours
$34.37 - $53.18 per hour
...your knowledge of air conditioning theory, pipe fitting, and mechanical layouts. This position affords you the opportunity to work with... ...along with a variety of hand-tools, following blueprints or engineering specifications, to diagnose and repair units. Continually...SeniorHourly payWork at officeLocal areaWork from homeNight shift- ...Job Description Job Description Job Title: Sr. Manufacturing Engineer Location: Leetsdale, PA Type: Direct Hire Work Model: Onsite – onsite Hours: 40.0 Responsibilities Supports resolution of technical manufacturing issues, including those spanning...SeniorWork at officeLocal area
- ...Overview Our Mechanical Designer (Piping) role provides you the opportunity to design state-of-the-art manufacturing, oil & gas, water... ...setting opportunities. Responsibilities: Coordinate with mechanical engineer to develop general arrangements, P&IDs, interconnecting piping...Temporary workWork at officeLocal areaFlexible hours
$97k - $143k
...Lead Mechanical Engineer Eaton is seeking a Lead Mechanical Engineer for its Advanced Technology team within the Electrical Sector's "Protection, Control and Solutions" group. The expected annual salary range for this role is $97000 to $143000 per year. Salaries are...Local area- ...Job Description Job Description Stratus® is an integrated, multi-disciplinary engineering, architecture, interior design, and consulting firm. Consistently ranking among the Top 500 Design Firms in Engineering News-Record, the firm offers a deep bench of industry experts...Temporary workFor contractorsLocal areaFlexible hours
- ...Job Category : Engineering Support Services Requisition Number : STAFF010086 Posted : September 15, 2026 Full-Time On-site Locations... ...reliable robotics into the field. What You’ll Be Doing As a Mechanical Engineer at Neya, you will collaborate with cross-functional...Permanent employmentFull timeFlexible hours
$35 - $40 per hour
...recognizing and encouraging the value of diversity in the global workplace. Opportunity Overview ONSITE - Longterm contract Mechanical Engineer located in Cranberry Twp, PA. You will report to the Manager of Hardware Engineering. Must be a US Citizen or Permanent Resident...Permanent employmentContract work- ...the jobs people don't want, and elevating human labor from the shop floor to the control room. Our team of world class robotics engineers is dedicated to bridging the gap between cutting-edge research and robust, real-world solutions. We design and deploy practical,...Senior
$23.34 - $53.24 per hour
...interpersonal and communication skills, and the ability to work independently also preferred. Pay Transparency Pay Memphis: Associate - Sr Paralegal: $23.34 - $53.24 | Pittsburgh: Associate - Sr Paralegal: $24.57 - $56.04 Additional Details This position will be hybrid in...SeniorWork at office- ...Job Summary: Titan Robotics, Inc. is looking for a Systems Engineer who will work closely with Program Managers and Project Engineers... ...adaptable in a startup environment. Bachelor of Science in Mechanical Engineering, Robotics Engineering, or Software Engineering...Temporary workFlexible hours
- ...security systems for advanced facilities. Utilize AutoCAD and Revit MEP to create and coordinate 3D BIM models with architects and engineers. Assist in developing layouts for Fire Alarm Detection Systems, HPM leak detection, Toxic Gas Management Systems, and Security/...SeniorWork at office
- A leading automotive parts retailer in Allegheny County is seeking a Commercial Parts Pro to drive profitable growth in the commercial business. The role requires strong automotive knowledge, sales skills, and the ability to manage customer relationships. Ideal candidates...SeniorFull time
- Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative... ...society.About the role Sulzer Wexford is looking for a Mechanical Design Engineer ( Project Manager ) that is product...Full timeWorldwide
$97k - $130k
Hydro Extrusions is a world-leading aluminium extrusion business counting around 100 production sites in 40 countries and employing 20,000 people. Through our unique combination of local expertise, global network, and unmatched R&D capabilities, we can offer everything...SeniorFull timeLocal areaRemote workFlexible hours- ...We are seeking a Process Engineer for assignment in Moon Township, Pennsylvania. The selected candidate will work on?projects including... ...Qualifications - Bachelors Degree in Chemical or Mechanical Engineering - 8+ years facility design process engineering experience...Monday to Friday
- Mechanical Design Engineer IILocation: Warrendale, PA (On-site/Hybrid)Department: EngineeringReports to: Sr Manager, Mechanical Engineering Why Join Omnicell?At Omnicell, we’re transforming the way care is delivered—helping clinicians spend more time with patients and less...Work at officeWorldwide
- Two95 International Inc. in Coraopolis, PA is seeking a Senior .Net Full Stack Developer for a 6+ month contract. You will build backend services in .NET C#, develop SPA UI with AngularJS, and work with EF/EF Core, SQL Server, NoSQL databases, and cloud services like Azure...SeniorContract work
$120 per hour
HVAC Service TechnicianNow hiring for a HVAC Service Technician – Direct Hire Location: Sewickley, PA Pay Rate: $25.00 – $35.00 per hour Schedule: 1st Shift | 7:00 AM – 3:30 PM Will need to be on call 1 week out of the month. During this time, you will receive a $120 stipendKeep...Hourly payFor contractorsLocal areaDay shift$80k
Experienced Residential HVAC Service Technician | Youngstown / Boardman, Ohio Run Your Own Truck. Earn $80K+. No Evening On-Call. If you're the kind of technician who takes pride in fixing it right the first time, you'll fit in here. At Goods Electric, Heating ...$18 - $35 per hour
...installation crew while developing your trade skills Great opportunity for candidates with construction, plumbing, electrical, or mechanical experience who want to build a long-term HVAC career. Position 2: HVAC Start-Up / Finish Technician Pay: Approximately $25/...For contractorsWork from homeMonday to Friday- ...Eaton's Electrical Sector Americas seeks a Principal Engineer - DFSS & Reliability to transform customer needs into robust requirements and drive design improvements. A hands-on role, collaborating with product teams, quality, labs, and MBSE Chiefs to elevate product...SeniorRemote workRelocation package
$23.8 - $43.85 per hour
...your knowledge of air conditioning theory, pipe fitting, and mechanical layouts. This position affords you the opportunity to work with... ...along with a variety of hand-tools, following blueprints or engineering specifications, to diagnose and repair units. Displays...Hourly payWork at officeLocal areaWork from homeNight shiftWeekend work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr Mechanical Engineer. Be the first to apply!
- senior level Coraopolis, PA
- senior implementation engineer Coraopolis, PA
- remote senior business analyst Coraopolis, PA
- senior application security Coraopolis, PA
- senior manager legal Coraopolis, PA
- senior activities Coraopolis, PA
- senior operations technician Coraopolis, PA
- srs Coraopolis, PA
- senior implementation project manager Coraopolis, PA
- senior leadership Coraopolis, PA





