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Senior Mechanical Engineer Contract Jobs (NOW HIRING)

Senior Mechanical Engineer

Charlotte, NC ยท On-site

$101K - $134K/yr

The Opportunity Senior Mechanical Engineer Design Buildings That Shape Communities. Lead Projects ... Due to federal contract requirements, candidates must be U.S. citizens or lawful permanent ...

Senior Mechanical Engineer

Charlotte, NC ยท On-site

$101K - $134K/yr

Senior Mechanical Engineer Design Buildings That Shape Communities. Lead Projects That Matter. RS&H ... Due to federal contract requirements, candidates must be U.S. citizens or lawful permanent ...

Senior Mechanical Engineer

San Francisco, CA ยท On-site

$120 - $150/hr

Senior Mechanical Engineer, Product Development Location: San Francisco Type: Full-Time (on-site ... Experience working with contract manufacturers and external development partners * Solid ...

New

Senior Mechanical Engineer

Butte, MT ยท On-site

$101K - $133K/yr

Prioritized Must Have Skills for the Senior Mechanical Engineer: #1. Bachelor's or Master's degree in Mechanical Engineering (or closely related field) #2. Ten or more years of hands-on mechanical ...

Senior Mechanical Engineer

Austin, TX

$103K - $136K/yr

We're looking for a Senior Mechanical Engineer to lead mechanical design for advanced manufacturing ... and contract-ready construction drawings to guide accurate project execution and stakeholder ...

Senior Mechanical Engineer

Austin, TX

$103K - $136K/yr

We're looking for a Senior Mechanical Engineer to lead mechanical design for advanced manufacturing ... and contract-ready construction drawings to guide accurate project execution and stakeholder ...

Mechanical Engineer SR

Waynesboro, GA ยท On-site

$82K - $108K/yr

Waynesboro, GA Contract- 3 Years Client- Southern Nuclear Position Overview The Senior Mechanical Engineer will serve as the technical lead for mechanical system design in support of new generation ...

Senior Mechanical Engineer

Houston, TX ยท On-site

$90 - $120/hr

Senior Mechanical Engineer - Sales - Houston We are looking for a Senior Mechanical Engineer to join the Sales team, based in Houston. The Senior Mechanical Engineer will work within the Engineering ...

Senior Mechanical Engineer

Hawthorne, CA ยท On-site

$100K - $140K/yr

Senior Mechanical Engineer At ThinKom, we don't just build antennas - we design high-performance ... Government contracts. Nice-to-Haves (Preferred Experience): * Mechanical design of precision ...

Senior Mechanical Engineer

Hamel, MN ยท On-site

$95K - $130K/yr

Senior Mechanical Engineer $95,000 to $130,000 In-Office Role: Hamel, MN Tolomatic designs and manufactures premium electro-mechanical actuation solutions trusted in both industrial and defense ...

Senior Mechanical Engineer

Denver, CO ยท On-site

$107K - $141K/yr

The Opportunity Senior Mechanical Engineer | Denver, CO Design innovative buildings. Lead ... Due to federal contract requirements, applicants must be U.S. citizens or lawful permanent ...

Senior Mechanical Engineer

Long Beach, CA ยท On-site

$100 - $140/hr

Senior Mechanical Engineer Critical Loop | Full-Time | On-Site, Long Beach CA About Critical Loop ... Work directly with fabricators and contract manufacturers to get hardware built and assembled to ...

Showing results 21-40

Senior Mechanical Engineer Contract information

See salary details

$74.5K

$122.6K

$171K

How much do senior mechanical engineer contract jobs pay per year?

As of Aug 8, 2026, the average yearly pay for senior mechanical engineer contract in the United States is $122,564.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $138,000.00 per year, depending on experience, location, and employer.

What are some typical challenges faced by senior mechanical engineers working on a contract basis, and how can they be managed?

Senior Mechanical Engineers on contract assignments often encounter challenges such as quickly adapting to new teams, understanding project-specific requirements, and managing multiple stakeholders with differing expectations. To navigate these hurdles, it's important to establish clear communication early on, proactively seek out project documentation, and leverage your prior experience to offer solutions. Building strong relationships with permanent staff and staying flexible with changing project needs can also help ensure a successful contract engagement.

What is the difference between Senior Mechanical Engineer Contract vs Mechanical Engineer?

AspectSenior Mechanical Engineer ContractMechanical Engineer
QualificationsBachelor's degree in Mechanical Engineering, 5+ years experience, professional certifications often preferredBachelor's degree in Mechanical Engineering, 1-3 years experience
Work EnvironmentProject-based, contract roles in manufacturing, aerospace, or automotive industriesFull-time, permanent roles in similar industries
ResponsibilitiesDesign, analysis, project management, mentoringDesign, testing, documentation

The main difference lies in experience level, contract nature, and responsibilities. Senior Mechanical Engineer Contract roles typically require more experience and involve project leadership on a temporary basis, while Mechanical Engineers are often in permanent positions with broader entry-level responsibilities.

What are the key skills and qualifications needed to thrive as a senior mechanical engineer contract?

To thrive as a Senior Mechanical Engineer (Contract), you need advanced knowledge of mechanical design, materials, and engineering principles, typically backed by a bachelor's or master's degree in mechanical engineering and several years of relevant experience. Familiarity with CAD software (such as SolidWorks or AutoCAD), FEA tools, and industry-specific standards or certifications is essential. Strong project management, problem-solving abilities, and effective communication are vital soft skills for collaborating with multidisciplinary teams and meeting project goals on strict timelines. These skills and qualities are crucial for delivering innovative, reliable engineering solutions within dynamic contract environments.

What is a senior mechanical engineer contract?

A Senior Mechanical Engineer Contract is a temporary or project-based role where an experienced mechanical engineer is hired for a set period to provide expertise on design, development, and implementation of mechanical systems. These contracts may last from a few months to a couple of years, depending on the project's scope. Senior Mechanical Engineers in contract roles are typically responsible for leading teams, overseeing complex engineering tasks, and ensuring projects meet technical and regulatory standards. This arrangement offers flexibility for both employers and engineers, often involving higher pay rates but without permanent employment benefits.
More about Senior Mechanical Engineer Contract jobs
What cities are hiring for Senior Mechanical Engineer Contract jobs? Cities with the most Senior Mechanical Engineer Contract job openings:
What states have the most Senior Mechanical Engineer Contract jobs? States with the most job openings for Senior Mechanical Engineer Contract jobs include:
Infographic showing various Senior Mechanical Engineer Contract job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, 7% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $122,564 per year, or $58.9 per hour.

Senior Mechanical Engineer

RS&H

Charlotte, NC โ€ข On-site

$101K - $134K/yr

Other

Re-posted 14 days ago


Job description

The Opportunity
Senior Mechanical Engineer
Design Buildings That Shape Communities. Lead Projects That Matter.
RS&H is seeking an experienced Senior Mechanical Engineer to join our growing Buildings Engineering team in Charlotte, North Carolina or Jacksonville, Florida.
This is an opportunity to lead the design of innovative, high-performance building systems while collaborating with architects, engineers, and project managers on complex projects that improve how people work, heal, and thrive. You'll play a key role in delivering mechanical engineering solutions across a diverse portfolio that includes aviation, federal, healthcare, workplace, financial, and warehouse/distribution facilities.
As a senior technical leader, you'll influence project success from concept through construction, mentor emerging engineers, strengthen client relationships, and help grow our Buildings practice in one of two dynamic and expanding locations.
What You'll Do
As a Senior Mechanical Engineer, you'll serve as a technical leader responsible for the design and delivery of mechanical building systems on projects ranging from moderate to highly complex. Working alongside architects, engineers, and project managers, you'll help deliver innovative solutions while mentoring junior staff and building trusted client relationships.
Your responsibilities will include:
  • Lead the mechanical design of HVAC and building systems from planning through construction administration.
  • Prepare engineering calculations, studies, reports, specifications, and construction documents.
  • Coordinate with multidisciplinary project teams to deliver integrated design solutions.
  • Perform quality reviews to ensure technical excellence and project consistency.
  • Conduct field observations and construction site visits to support successful project execution.
  • Develop innovative, practical solutions to complex engineering challenges.
  • Ensure compliance with applicable building codes, standards, and regulations.
  • Mentor junior engineers and provide technical leadership throughout project delivery.
  • Manage discipline-specific schedules, deliverables, and project milestones.
  • Build and maintain strong relationships with clients, contractors, and project stakeholders.
  • Support business development efforts and client engagement opportunities as needed.

What We're Looking For
We're looking for a collaborative engineering leader who enjoys solving technical challenges, developing people, and delivering exceptional client service.
Required Qualifications
  • Bachelor's degree in Mechanical Engineering from an ABET-accredited program.
  • 10+ years of mechanical engineering experience within the building design industry.
  • Active Professional Engineer (PE) license.
  • Experience leading mechanical engineering design for commercial building projects.
  • Strong knowledge of HVAC systems, mechanical building design, and construction documentation.
  • Experience mentoring engineers and reviewing technical work.
  • Excellent communication and relationship-building skills.
  • Ability to work independently while collaborating across multidisciplinary teams.
  • Due to federal contract requirements, candidates must be U.S. citizens or lawful permanent residents.

Preferred Qualifications
  • Proficiency with Revit.
  • Experience supporting business development and client presentations.
  • Project experience in aviation, federal, healthcare, workplace, financial, warehouse/distribution, industrial, or similar commercial markets.
  • Experience managing engineering staff or project teams.
  • Ability to travel occasionally to support clients and project sites

If your experience exceeds the posted range and aligns with a more senior level within our organization, we encourage you to apply or connect with an RS&H recruiter to discuss opportunities that best match your background and expertise.
Why Join RS&H?
At RS&H, you'll become part of a 100% employee-owned architecture, engineering, and consulting firm where every employee has a stake in our success. Since 1941, we've partnered with clients to solve complex challenges through innovative, practical design solutions that improve communities nationwide.
When you join RS&H, you'll enjoy:
  • Employee ownership through our ESOP
  • The opportunity to lead impactful projects across a variety of building markets
  • A collaborative, multidisciplinary environment where your ideas and expertise are valued
  • Professional development, mentorship, and leadership opportunities
  • The ability to make a lasting impact on both clients and the future of our growing Buildings practice

RS&H is consistently recognized among the nation's leading design firms, including rankings among ENR's Top 500 Design Firms, ENR's Top 25 Airport Design Firms, and Building Design+Construction's Top Healthcare Architecture and Engineering Firms.
Build Your Future with RS&H
Whether you're based in Charlotte or Jacksonville, you'll have the opportunity to work alongside talented professionals on projects that positively impact communities across the country.
If you're looking to lead meaningful work, mentor future engineering talent, and grow your career with a nationally recognized, employee-owned firm, we'd love to hear from you.
An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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Please view Equal Employment Opportunity Posters provided by OFCCP here.
Please note: no agency representation or submissions will be recognized for this vacancy. Candidates should apply directly to this role to be considered. It is the responsibility of all third-party recruiting and employment agencies to know and adhere to our recruiting policy.
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The Team
Our team designs facilities for clients in many different sectors. By working with our clients and listening to their needs, we gather a deep understanding of their desired outcomes, practicing creativity and innovation along the way. Become part of a team that's redefining client service and success in a rapidly changing world.
The Company
Employee-owned, RS&H is one of the nation's leading architecture, engineering, and consulting firms whose associates work hard every day to create a more connected future where everyone can thrive. We offer an exceptional journey from start to future. Our integrated teams translate experience into insight, turn challenges into opportunities, and build relationships that are as strong as the buildings and infrastructure we deliver together. We attribute our success to an unwavering commitment to our core values of: integrity, caring, forward-thinking, creativity, inclusivity, and ownership.

RS&H logo

About RS&H

Sourced by ZipRecruiter

RS&H provides fully integrated architecture, engineering, and consulting services to help clients realize their most complex facility and infrastructure projects for land, air, and space. We are committed to bringing extraordinary solutions to our clients through the promise of imagination, ingenuity, and innovation. With a tradition of excellence that began in 1941, we are consistently ranked among the nation's top 100 design firms. We attribute our success to an unwavering commitment to our core values of: integrity, quality service, business success and valuing associates.

Industry

Architectural services

Company size

1,001 - 5,000 Employees

Headquarters location

South Jacksonville, FL, US

Year founded

1941