Mechanical Engineering Senior
$90k - $120kESPO Corporation
Job Title: Mechanical Engineer
Contract to Hire
The Mechanical Engineer designs mechanical components and assemblies in a cost effective manner that meets customer specifications and necessary product performance for automated welding equipment and Additive Manufacturing Systems. Responsibilities associated with this position are typically performed in an office setting or designated administrative area and requires occasional visits to customer facilities, vendor facilities and trade shows/conferences. Frequent movement through industrial or manufacturing areas is required along with the use of appropriate personal protective wear and consistent observance of established safety policies at all times. Applicants must be able to work on‑site a minimum of 3 days per week.
Design machine components and tooling with proper mechanical fit and tolerance, based on customer specifications.
Work with external vendors to specify commercially available parts and supplement custom designs.
Clearly document engineering calculations and decisions, referencing existing designs when applicable.
Coordinate relevant work with the Applications, Electrical, Software, Process, and Manufacturing departments.
Present finalized mechanical designs to customers during formal design reviews.
Create technical drawings in ASME style for fabrication and assembly.
Check the work of other Mechanical Engineers prior to release for manufacture.
Maintain engineering records in accordance with our design, release, and revision processes.
Support Manufacturing throughout the build process, and document the as‑built changes.
Support machine manual generation by identifying spare parts and communicating design intent.
Respond to customer and/or fabricator questions when applicable.
5+ years of mechanical design experience, specifically in OEM or capital equipment
Bachelor's Degree in Mechanical Engineering OR an additional 5 years of relevant experience
Experience using Creo/Pro‑E modeling software; Experience checking mechanical drawings with advanced GD&T
Experience documenting engineering calculations and design changes for future reference & presentation
Experience with electro‑mechanical sensors, servo controls, large weldments, and gearboxes
MS Office, Creo/Pro‑E, Windchill PLM
ESPO has a comprehensive benefits package which includes PTO, Group Health and Dental Insurance, and 401k after you have satisfied the necessary waiting periods.
We are an Equal Opportunity Employer and value the benefits of diversity in our workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity and expression, national origin, disability, protected Veteran status, or any other attribute or protected characteristic by law.
$110k - $145k
A Sr. ILI Mechanical Engineer responsible for managing and providing engineering leadership for the design of ILI upgrades including scoping, location selection, and design of pigging upgrades to client systems.Qualified individuals will have a strong technical foundation...SeniorContract workFlexible hours$115k - $135k
ROCKWOOL is seeking a Sr. Mechanical Engineer to join our Group Technology team! This position requires travel of 60%, both internationally and nationally, and the ability to relocate for extended time periods to project sites.**We are unable to provide sponsorship for...SeniorFull timeTemporary workFor contractorsRelocation$123k - $150k
...Job Description Job Description Job Title: Sr Mechanical Engineer (MEP) Location: Chicago, IL Permanent/Direct Hire Pay range: $123,000 - $150,000 Our client, a growing and highly respected engineering consulting firm, is seeking an experienced Senior...SeniorPermanent employment$90k - $120k
...Job Description Job Description Job Title: Sr Mechanical Engineer Location: Chicago, IL 60638 Duration: Contract to Hire Pay Rate: $90k - $120k Summary The Sr. Mechanical Engineer designs mechanical components and assemblies in a cost-effective manner...SeniorContract work$120k - $160k
About Us: BW Design Group is a fully integrated architecture, engineering, construction, system integration, and consulting firm... ...power of business to build a better world. Job Description: Sr. Licensed Mechanical Engineer (This position is located in Oak Brook, IL....SeniorFor contractorsLocal areaRelocationRelocation packageFlexible hours- ...DescriptionJob PurposeThe Refrigeration, HVAC, Plant System Design Engineer is a subject matter expert that will lead their discipline as... ....Expected Experience & Required SkillsA Bachelor’s Degree in Mechanical, Chemical or Electrical Engineering or related field/...SeniorFull timeFor contractorsWork at officeLocal areaFlexible hours
- DescriptionThe Senior Mechanical Engineer will lead mechanical design projects and teams to create world-class designs for new projects, alterations and redevelopments within the Life Sciences industry (Pharmaceutical and Biotech). The Senior Mechanical Engineer will lead...SeniorFor contractorsWork at office
- ...to learn how you could help make great things possible not only in your community, but around the world.In the role of Senior Mechanical Engineer (Pipe Stress), we'll count on you to:Perform pipe stress analysis and piping design for projects and prepare reports on the...SeniorContract workWork at office
$84.7k - $144.43k
...clients, our communities, and our planet. If this sparks your interest, you’re in the right place.DLR Group has an opening for a Mechanical Engineer with a focused skillset on data center projects. Position SummaryThe Mechanical Engineer for Mission Critical Projects is...SeniorWork at office- DescriptionBurns & McDonnell’s Chicago office is looking for an ambitious and talented Senior Mechanical Engineer to join our growing Aviation & Federal team. At Burns & McDonnell, you’ll be empowered to build not just projects, but your career. Our expansive service offerings...SeniorFor contractorsWork at office
$117.8k - $176.8k
...the world’s leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists,... ...with Stantec.Your OpportunityThe Senior Project Engineer, Mechanical guides the mechanical technical design of projects as subject...SeniorFull timeTemporary workPart timeCasual workLocal areaFlexible hours$140k - $180k
...Companies US, Inc. has an immediate career opportunity for a Senior Mechanical Preconstruction Manager to join our National Mission Critical... ..., procurement, and project pursuits. Assist in training Cost Engineers and Project Management staff. Provide direction and an...SeniorTemporary workWork experience placementFor subcontractorWork at officeImmediate startFlexible hours- ...a decade. As a result, our national Power Generation team is poised for monumental growth. We are seeking a qualified Senior Mechanical Engineer to help our clients develop, contract, and implement natural gas and potentially renewable energy generation projects while serving...SeniorContract workWork at office
- ENTRUST Solutions Group is seeking a dynamic Project Engineer to join our team. In this role, you will engage in a variety of engineering... ...the project need.REQUIRED QUALIFICATIONS:Bachelor’s degree in mechanical engineering from accredited institutionMinimum of 5 years of...SeniorFull timeWork experience placementWork at officeRemote workWork from homeFlexible hours
$123.6k - $170k
We're looking for a high-energy Mechanical HVAC Engineer to focus on our Data Center market. Join us, and you’ll impact our success by delivering innovative HVAC design solutions for our Data Center clients. You will work alongside a team of engineers and designers performing...SeniorFull timeRemote work- DescriptionBurns & McDonnell is seeking to hire a Senior Mechanical Engineer to support our Power global practice. The Senior Mechanical Engineer will lead mechanical design project teams to create world class designs for both new and existing power generation facilities...SeniorFor contractorsWork at office
- DescriptionThe Senior Mechanical Engineer will lead mechanical design project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline, airports, institutional...SeniorFor contractorsWork at office
- Technetics Group is seeking a Sr. Design Engineer to design, develop and continuously improve custom mechanical seals for demanding applications. You will lead design reviews, verify concepts with FEA, and develop test methods from concept through commercialization. You...Senior
- 360X Staffing is seeking an experienced engineer to lead the design and execution of In-Line Inspection (ILI) and pipeline integrity projects in Chicago, Illinois. The role includes managing projects from scope development to completion and ensuring compliance with industry...Senior
- Harley Ellis Devereaux (HED) in Chicago is seeking a Mechanical Engineer - Plumbing to manage mechanical design tasks and project coordination. The ideal candidate will possess a Bachelor's degree in mechanical engineering, P.E. licensure, and at least 5 years of AEC industry...SeniorWork at officeRemote work
$100k - $170k
MKA International, Inc. is seeking a mid-to-senior level licensed Professional Engineer based in Chicago. This role involves forensic engineering related to mechanical systems, including HVAC, plumbing, and fire protection. Responsibilities encompass fieldwork to document...SeniorFor contractors- ...a highly-motivated mid-to-senior level licensed Professional Engineer for forensic engineering across residential, commercial, industrial... ...and marine structures. You will analyze failures in mechanical equipment and building systems and author technical reports. Responsibilities...Senior
- WSP is looking for a Lead Mechanical Engineer in Chicago with experience in healthcare facilities. The role involves leading design for hospitals and medical facilities, coordinating with diverse teams, and ensuring compliance with healthcare standards. Candidates should...Senior
- ...Job Description Allen & Shariff is an international MEP engineering firm providing consulting and design services in the United States... ...as a “Great Place to Work.” A+S is seeking a Senior Mechanical Engineer or Designer to join our growing Chicago team. The Senior...SeniorContract workTemporary workWork at officeFlexible hours
- ...OverviewWe are seeking an experienced Senior Project Manager - Mechanical to lead mechanical construction projects in the commercial... ...design, drawings and specifications; collaborate with architects, engineers and owners to resolve design issues.Manage procurement and...SeniorContract workFor contractorsFor subcontractorRelocation package
- DLR Group in Chicago, IL seeks a Senior Mechanical Engineer to lead design of mechanical systems for buildings across education, culture, healthcare, and other sectors. You will produce detailed drawings in Revit, manage project schedules, and collaborate with architects...Senior
- DLR Group is seeking a Senior Mechanical Engineer in Chicago to lead design of mechanical systems for buildings across sectors such as Higher Education, Culture & Performing Arts, Healthcare, and more. You will manage mechanical project teams, produce detailed Revit drawings...Senior
$150k - $170k
...Job Description Job Description Senior Mechanical Engineer (Mechanical & Plumbing Building Design) Chicago, Illinois $150,000 - $170,000/year | Full-Time You've spent years designing mechanical and plumbing systems that keep buildings running efficiently. Now...SeniorFull timeWork at officeFlexible hours- ...become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction... ...Job DescriptionAECOM is seeking to hire a highly skilled Senior Mechanical Engineer for the Data Center and Mission Critical team for our...SeniorPermanent employmentWork at officeLocal areaRemote workWorldwideVisa sponsorshipRelocation packageFlexible hours
- ...valued, supported, and empowered.About YouWe’re looking for someone who has:Bachelor’s or Master’s degree in Fire Protection or Mechanical Engineering.10+ years working as a fire protection engineer.AutoCAD/Revit experience or AutoSprink is preferred.Knowledge of IBC, NFPA,...SeniorFull timeFor contractorsWork at officeFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineering Senior. Be the first to apply!
- mechanical coordinator Chicago, IL
- mechanical foreman Chicago, IL
- mechanical inspector Chicago, IL
- mechanical installation Chicago, IL
- entry level mechanical design Chicago, IL
- offshore mechanical Chicago, IL
- mechanical solidworks Chicago, IL
- mechanical sales Chicago, IL
- mechanical design Chicago, IL
- mechanical commissioning Chicago, IL


