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Senior Mechanical Design Engineer Jobs in Decatur, AL

Senior Mechanical Engineer

Huntsville, AL · Hybrid

$103K - $136K/yr

ORA_HYBRID Description SAIC is seeking a skilled Senior Mechanical Engineer to join our team in ... Mechanical Design and Analysis: * Design and develop complex mechanical systems and components.

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Showing results 21-40

Senior Mechanical Design Engineer information

See Decatur, AL salary details

$67.5K

$101.8K

$141.6K

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

As of Aug 21, 2026, the average yearly pay for senior mechanical design engineer in Decatur, AL is $101,770.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,400.00 and $116,200.00 per year, depending on experience, location, and employer.

What does a senior mechanical design engineer do?

A Senior Mechanical Design Engineer is responsible for leading the design and development of mechanical systems, components, and products. They use advanced engineering principles and software to create detailed designs, oversee prototype development, and ensure that projects meet technical standards and client requirements. They often mentor junior engineers, collaborate with cross-functional teams, and participate in problem-solving during the manufacturing process. Their expertise is crucial for ensuring the reliability, safety, and efficiency of mechanical products.

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

To thrive as a Senior Mechanical Design Engineer, you need advanced knowledge of mechanical engineering principles, proficiency in design analysis, and a relevant engineering degree, often backed by professional certification (e.g., PE license). Expertise with CAD software such as SolidWorks or AutoCAD, simulation tools like ANSYS, and familiarity with product lifecycle management systems are typically required. Strong problem-solving, leadership, and collaboration skills help you manage complex projects and mentor junior engineers. These capabilities ensure the creation of innovative, reliable products while meeting project deadlines and maintaining engineering standards.

What are some common challenges faced by senior mechanical design engineers in cross-functional project teams?

Senior Mechanical Design Engineers often work closely with professionals from electrical, manufacturing, and software disciplines. A common challenge is ensuring seamless integration of mechanical components with other systems while balancing design intent, cost, and manufacturability. Effective communication and adaptability are crucial, as conflicting priorities or technical constraints may arise during the development cycle. Proactively addressing these issues through regular collaboration and clear documentation helps maintain project timelines and product quality.

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

AspectSenior Mechanical Design EngineerMechanical Design Engineer
Required CredentialsBachelor's or Master's in Mechanical Engineering, professional certifications often preferredBachelor's degree in Mechanical Engineering or related field
Work EnvironmentDesign teams, R&D departments, manufacturing firmsDesign teams, product development, manufacturing settings
Employer & Industry UsageEngineering firms, manufacturing companies, aerospace, automotiveSimilar industries, often entry to mid-level roles

The main difference between a Senior Mechanical Design Engineer and a Mechanical Design Engineer lies in experience, responsibility, and expertise. Senior engineers typically lead projects, mentor junior staff, and handle complex design challenges, while Mechanical Design Engineers focus on executing design tasks under supervision. Both roles require a strong foundation in mechanical engineering principles and relevant certifications, but senior roles demand more experience and leadership skills.

What are the most commonly searched types of Mechanical Design Engineer jobs in Decatur, AL?

The most popular types of Mechanical Design Engineer jobs in Decatur, AL are:

What are popular job titles related to Senior Mechanical Design Engineer jobs in Decatur, AL?

For Senior Mechanical Design Engineer jobs in Decatur, AL, the most frequently searched job titles are:

What cities near Decatur, AL are hiring for Senior Mechanical Design Engineer jobs?

Cities near Decatur, AL with the most Senior Mechanical Design Engineer job openings:

Infographic showing various Senior Mechanical Design Engineer job openings in Decatur, AL as of August 2026, with employment types broken down into 83% Full Time, 12% Part Time, 1% Temporary, and 4% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $101,770 per year, or $48.9 per hour.

Mechanical Design Engineer

Booz Allen Hamilton

Huntsville, AL • On-site

$86K - $198K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 14 days ago


Booz Allen Hamilton rating

8.9

Company rating: 8.9 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

10th of 72 rated business consultants


Job description

Mechanical Design Engineer

The Opportunity:

Applies engineering physics, mathematics and materials science principles to support the design, analysis, manufacture, or maintenance of aero-thermal and mechanical systems. May develop or contribute to solutions to a variety of complex and challenging problems. Works independently with guidance and actively contributes to an integrated design team.

Join us. The world can't wait.

You Have:

  • Experience in an engineering design role

  • Experience creating and releasing engineering drawings

  • Experience using structured hardware development processes

  • Knowledge of 3D CAD design software

  • Knowledge of ASME Y14.5 Geometric, Dimensioning, and Tolerancing principals

  • Ability to obtain a Secret clearance

  • Bachelor's degree

Nice If You Have:

  • Experience interpreting, creating, and using Engineering Drawings

  • Experience conducting thermal or structural analysis

  • Experience using ASME Boiler Pressure Vessel Code (BPVC)

  • Experience conducting or interpreting aerothermal analysis

  • Experience with Model Based Systems Engineering tools

  • Knowledge of systems engineering principles

  • Knowledge of ASME Y14.5 Geometric Dimensioning and Tolerancing principals

  • Master's degree

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.

Identity Statement

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Candidate AI Usage Policy

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.

Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.

  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.

  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.


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About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914