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Senior Mechanical Engineering Jobs in Decatur, GA

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Senior Mechanical Engineer

Atlanta, GA · On-site

$100K - $132K/yr

The Senior Mechanical Engineer serves to work in a fast-paced multi-discipline team environment ... Provide engineering design, evaluation, and planning of mechanical systems for a variety of market ...

Salas O'Brien, Inc.

Senior Mechanical Engineer

Atlanta, GA · Hybrid

$99K - $131K/yr

Senior Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact ... Bachelor's degree in mechanical engineering * Professional Engineer (PE) license preferred Location

Salas O'Brien

Senior Mechanical Engineer

Atlanta, GA · On-site

$99K - $131K/yr

Senior Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact ... Bachelor's degree in mechanical engineering * Professional Engineer (PE) license preferred Location

Softwear Inc

Sr Mechanical Engineer

Austell, GA

$94K - $124K/yr

As a senior mechanical engineer, your responsibility will be to contribute to the automation design ... engineering designs and data for approval. Bonus Technical Skills: * Machining or fabrication ...

Softwear Inc

Sr Mechanical Engineer

Austell, GA · On-site

$94K - $124K/yr

As a senior mechanical engineer, your responsibility will be to contribute to the automation design ... engineering designs and data for approval. Bonus Technical Skills: * Machining or fabrication ...

Yamaha

Sr Mechanical Engineer

Kennesaw, GA · On-site

$96K - $127K/yr

As a Sr. Mechanical Engineer, you'll take ideas from concept to production, solving complex ... Work on cutting-edge marine engineering projects from concept to production. * Global Exposure:

Technical Associates

Senior Mechanical Engineer

Marietta, GA · On-site

$94K - $125K/yr

Overview We are seeking a Senior Mechanical Engineer for our Atlanta, GA branch location. Will ... Responsibilities Apply engineering principles to existing and proposed processes working with ...

Wood Plc

Senior Mechanical Engineer

Kennesaw, GA

$96K - $127K/yr

... Senior Level Mechanical Engineer to join our dynamic team in Kennesaw, GA. The ideal candidate will ... Perform engineering calculations such as fan static pressure, pump head, ventilation, expansion ...

ROCKWOOL

Sr. Mechanical Engineer

Atlanta, GA · On-site

$115K - $135K/yr

ROCKWOOL is seeking a Sr. Mechanical Engineer to join our Group Technology team! This position ... Master's degree in Mechanical Engineering and/or Project Management is preferred * 10+ years ...

Stantec

Senior Mechanical Engineer

Atlanta, GA · On-site

$100K - $132K/yr

Your Opportunity The MCF (Mission Critical Facilities) Senior Project Engineer, Mechanical guides ... Actively participates in the data center engineering/professional community to build personal ...

OXOS Medical

Senior Mechanical Engineer I

Atlanta, GA · On-site

$100K - $132K/yr

As we scale, we're hiring a senior mechanical engineer to own the mechanical and electromechanical ... Bachelor's degree in Mechanical Engineering or a closely related field. * Expert proficiency in 3D ...

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All JobsMechanical Engineering JobsSenior Mechanical Engineering JobsSenior Mechanical Engineering Jobs in Decatur, GA

Senior Mechanical Engineering information

See Decatur, GA salary details

$72.7K

$119.7K

$167K

How much do senior mechanical engineering jobs pay per year?

As of Jul 13, 2026, the average yearly pay for senior mechanical engineering in Decatur, GA is $119,663.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,000.00 and $134,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Mechanical Engineer, and why are they important?

To thrive as a Senior Mechanical Engineer, you need advanced knowledge of mechanical design, engineering principles, and problem-solving, typically backed by a bachelor's or master's degree in mechanical engineering and professional licensure (PE). Expertise in CAD software, FEA tools, and industry-standard project management systems is essential. Strong leadership, effective communication, and project management skills help you guide teams and collaborate across disciplines. These skills ensure innovative, efficient, and reliable engineering solutions while driving project success and team performance.

How does a Senior Mechanical Engineer typically collaborate with cross-functional teams during a project?

As a Senior Mechanical Engineer, you will regularly work alongside teams from electrical engineering, manufacturing, quality assurance, and project management. This collaboration often involves participating in design reviews, coordinating timelines, and resolving integration challenges to ensure all components fit and function together seamlessly. Effective communication and teamwork are essential, as you'll be expected to provide technical guidance and ensure that design decisions align with broader project goals. This cross-functional interaction not only ensures the success of the project but also provides opportunities to broaden your expertise and leadership skills.

What does a Senior Mechanical Engineer do?

A Senior Mechanical Engineer is responsible for designing, developing, and overseeing the production of mechanical systems and components. They lead engineering projects, provide technical guidance to junior engineers, and ensure that designs meet safety, efficiency, and quality standards. These professionals often collaborate with other engineering disciplines, manage project timelines, and troubleshoot complex technical issues. Their work may span industries such as automotive, aerospace, manufacturing, or energy, depending on the employer.

What is the difference between Senior Mechanical Engineering vs Mechanical Engineering?

AspectSenior Mechanical EngineeringMechanical Engineering
Required CredentialsBachelor's degree, 5+ years experience, professional engineering license often preferredBachelor's degree in mechanical engineering, entry-level to mid-level experience
Work EnvironmentDesign, development, project management, leadership roles in manufacturing, automotive, aerospaceDesign, analysis, testing, manufacturing in various industries
Employer & Industry UsageEngineering firms, manufacturing companies, R&D departmentsWide range of industries including automotive, aerospace, energy, consumer products

Senior Mechanical Engineers typically have more experience, leadership responsibilities, and advanced certifications compared to Mechanical Engineers. They focus on project oversight, complex design, and mentoring junior staff, whereas Mechanical Engineers often handle core design and analysis tasks. Both roles are essential in engineering teams, but senior roles require more expertise and industry experience.

What are the most commonly searched types of Mechanical Engineering jobs in Decatur, GA? The most popular types of Mechanical Engineering jobs in Decatur, GA are:
What are popular job titles related to Senior Mechanical Engineering jobs in Decatur, GA? For Senior Mechanical Engineering jobs in Decatur, GA, the most frequently searched job titles are:
What job categories do people searching Senior Mechanical Engineering jobs in Decatur, GA look for? The top searched job categories for Senior Mechanical Engineering jobs in Decatur, GA are:
What cities near Decatur, GA are hiring for Senior Mechanical Engineering jobs? Cities near Decatur, GA with the most Senior Mechanical Engineering job openings:
Senior Mechanical Engineering jobs near you
Infographic showing various Senior Mechanical Engineering job openings in Decatur, GA as of July 2026, with employment types broken down into 88% Full Time, 8% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $119,663 per year, or $57.5 per hour.
Senior Mechanical Analysis Engineer

Senior Mechanical Analysis Engineer

Enercon Services, Inc.

Kennesaw, GA • On-site

$90K - $175K/yr

Full-time

Re-posted 5 days ago

Job description

Overview
ENERCON's Chief Engineering Group is seeking a Senior Mechanical Analysis Engineer to join the team in the Kennesaw, GA (Suburb of Atlanta) or FT Worth, TX, or Naperville, IL office locations. This role offers the chance to lead innovative mechanical engineering projects, mentor emerging talent and collaborate across diverse teams. If you are ready to take the next step in your engineering career, we encourage you to read more about this exciting opportunity.
Principal Engineers with 10+ years of experience can work remotely.
Responsibilities
A typical day involves preparing and reviewing mechanical engineering products like calculations, drawings, and specifications, while ensuring quality and compliance. The role also includes mentoring junior engineers in areas such as fluid mechanics and HVAC, and collaborating with cross-functional teams to support project execution and business development.
  • Engineering Product Development & Review: Prepare and support mechanical engineering products, including calculations, drawings, and specifications
  • Mentorship & Technical Growth: Provide training and guidance to develop expertise in key mechanical engineering areas like fluid mechanics, HVAC, and heat exchangers
  • Expert Review & Quality Assurance: Conduct subject matter expert reviews to ensure engineering product excellence
  • Collaboration & Teamwork: Partner with diverse engineering groups to deliver customer-focused projects and drive business growth
  • On-Site Problem Solving: Participate in site walkdowns to identify practical, cost-effective design solutions
  • Cross-Disciplinary Innovation: Collaborate across multi-disciplined teams to tackle complex projects and deliver forward-thinking solutions #LI-SH7

Qualifications
  • Bachelor's Degree in Mechanical Engineering from an accredited university
  • Minimum of 10 years of relevant experience in the mechanical engineering
  • Extensive expertise with pumps, valves, fans, heat exchangers, and/or HVAC
  • Experienced with mechanical evaluations and permitting in support of Sections 316(a) and 316(b) of the Clean Water Act preferred
  • Excellent writing, communication, and presentation skills
  • Ability to travel approximately 10% of the time; duration of travel may vary depending on project and client needs, but typically ranging from 1-5 days
  • Must be a US Citizen

Compensation Range
USD $90,000.00 - USD $175,000.00 /Yr.
Additional Information
ENERCON Services, Inc. (ENERCON) is powered by people who make a difference. We offer rewarding careers in a culture built on excellence, innovation, and growth.
Please CLICK HERE to learn more about the potential Benefits you may be eligible to receive with this role and working here at ENERCON.
The compensation range listed is a good-faith estimate of the compensation expected for this position at the time of posting. Actual compensation will be determined based on job-related skills, experience, geographic location, and internal equity.
Some positions may be performed remotely in one or more U.S. states. Compensation is aligned with applicable pay transparency requirements and reflects expected compensation at the time of posting.
Applicants must be legally authorized to work in the U.S. without current or future employer sponsorship. We ask all candidates this question to better understand work authorization and any potential sponsorship needs. Employment is contingent upon passing pre-employment and random drug/alcohol screenings, background checks, and annual motor vehicle record reviews per company and client policies.
We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

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