Salas O'Brien · 1 day ago
Entry-Level Mechanical Designer I
Chesterfield, MO
Full-time
Onsite
Entry Level
2+ years expSalas O'Brien is seeking a Mechanical Designer I who will provide expertise and support in various mechanical design areas. The role involves preparing design deliverables, collaborating with engineers and designers, and ensuring adherence to project requirements and standards.
Industrial EngineeringMechanical Engineering
Responsibilities
Being a knowledgeable Mechanical Designer, adhering to company, department, and client drawing standards and procedures, and having a general understanding of required mechanical sizing calculations
Following procedures and collaborating to prepare design deliverables that meet project requirements under general supervision of the Mechanical Engineer
Remaining continually vigilant in finding opportunities to improve quality and efficiency
Using data from structural and electrical disciplines, as well as client and vendor information sources to prepare mechanical drawings
Designing a variety of industrial projects with extensive, basic use of Revit
Proactively communicate and coordinate design work within the department, with other disciplines, and with external stakeholders such as clients and vendors
Work with other designers and engineers as team member on projects
Participate in project and interdepartmental meetings to facilitate successful completion of projects and to meet customer expectations and needs
Have awareness of project budgets and schedules
Understand and apply concerns of safety, maintenance, accessibility, constructability, and coordination
Learn company’s current design software
Contribute, under the direction of mechanical engineer or senior designer, to the production of typical project deliverables, such as individual views:
Flowsheets
General Arrangement Plans and Sections
Chute Details
Ducting
Details
Piping Plans and Sections
Piping Isometrics
Vendor Request for Quote Drawings
3D Representations (isometrics, perspectives, photographs)
Establish and utilize an appropriate level of detail between modeling and drafting for both conceptual and detailed engineering stages
Accurately incorporate information from mechanical and electrical equipment vendor drawings into final deliverables
Accurately size, locate, dimension, and tag mechanical members and components on drawings
Issue and record drawing submittals and revisions
Check your design and drafting against red marks for errors, omissions, and adherence to company standards
Understand layout requirements and routing criteria for mechanical chute, duct, and piping systems
Continuously update and expand knowledge of the mechanical field as well as knowledge of client processes and facilities
Qualification
Required
Associate Degree in Design Drafting or equivalent education and experience
Experience producing models and documents from Revit, plus experience with AutoCAD and Office software
Excellent communication skills with an understanding of teamwork and the requisite ability to coordinate work with internal and external project stakeholders
Strong organizational skills to effectively manage time and resources in the most efficient manner
The ability to multi-task on several projects and adapt to changing scope and deadlines
Diligent taking of notes during project discussions
Efficient and organized email communications
Commitment to maintaining the company's professional image and reputation with timely, error free, accurate deliverables, which meet or exceed clients' expectations
Preferred
Minimum 2 years' experience in mechanical design drafting with heavy industrial experience preferred
Company
Salas O'Brien
Salas O'Brien is a national leading Facilities Planning, Commissioning, Construction Management and Mechanical, Electrical.
1001-5000 employees
H1B Sponsorship
Salas O'Brien has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (15)
2024 (3)
2023 (2)
Funding
Current Stage
Late StageTotal Funding
unknownKey Investors
Blackstone Group
2024-01-22Private Equity
Leadership Team
Paul Silva
Chief Operating Officer
Karl F. Frey
Managing Principal
Recent News
Sports Business Journal
2025-10-24
FoodProcessing.com
2025-10-16
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