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Part Time Mechanical Engineer Jobs in Indiana (NOW HIRING)

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

Naval/Mechanical Engineering * Electrical/Electronics Engineering * Space Systems Engineering ... PART-TIME OPPORTUNITIES There are part-time roles as an Engineering Duty Officer in the Navy.

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Showing results 1-20

Part Time Mechanical Engineer information

See Indiana salary details

$43.3K

$97.9K

$158.4K

How much do part time mechanical engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for part time mechanical engineer in Indiana is $97,895.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,600.00 and $120,400.00 per year, depending on experience, location, and employer.

What Does a Part Time Mechanical Engineer Do?

As a part-time mechanical engineer, you design and build mechanical systems that meet the requirements of a given project. You may use calculation techniques to determine the construction requirements of each device, coordinate with other engineers to design it, and use software to detail the engineering specifications. You typically support full-time engineers, particularly because companies who need new devices usually want them as soon as possible. Depending on the needs of the project, you may also travel to factories or work sites, discuss potential devices with customers, and give presentations. You often work through contracts, but you may work exclusively for an employer.

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

To succeed as a Part Time Mechanical Engineer, you typically need a degree in mechanical engineering, strong problem-solving skills, and experience with engineering principles. Familiarity with CAD software, simulation tools, and industry-specific certifications like EIT or PE are commonly required. Effective communication, time management, and adaptability are important soft skills for balancing multiple projects and collaborating with teams. These competencies ensure that even in a part-time capacity, engineers deliver high-quality solutions and contribute effectively to organizational goals.

How does working part time as a mechanical engineer impact project involvement and collaboration with full-time team members?

Part time mechanical engineers typically focus on specific tasks or phases of a project, which means clear communication and efficient documentation are essential for seamless collaboration. You may be assigned to design reviews, prototyping, or troubleshooting, working closely with full-time colleagues who handle broader project management. While you might not always be present for every team meeting, most companies utilize digital tools and flexible scheduling to keep part-time staff integrated and informed. This structure allows you to make meaningful contributions while balancing other commitments.

What is the difference between Part Time Mechanical Engineer vs Mechanical Designer?

AspectPart Time Mechanical EngineerMechanical Designer
CredentialsBachelor's in Mechanical Engineering, possibly PE licenseBachelor's or higher in Mechanical Engineering or Design
Work EnvironmentManufacturing, product development, consultingCAD drafting, product design, prototyping
Employer UsageEngineering firms, manufacturing companiesDesign firms, R&D departments

Part Time Mechanical Engineers focus on applying engineering principles to develop and analyze mechanical systems, often working on projects requiring technical expertise. Mechanical Designers primarily create detailed drawings and models for manufacturing, emphasizing CAD skills. While both roles require mechanical engineering knowledge, the engineer's role is more analytical, whereas the designer's role centers on drafting and design documentation.

What are the most commonly searched types of Mechanical Engineer jobs in Indiana? The most popular types of Mechanical Engineer jobs in Indiana are:
What cities in Indiana are hiring for Part Time Mechanical Engineer jobs? Cities in Indiana with the most Part Time Mechanical Engineer job openings:
Industrial Wastewater Process Mechanical Engineer

Industrial Wastewater Process Mechanical Engineer

ARCADIS

Fort Wayne, IN • Hybrid

$65.79K - $98.69K/yr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago


Arcadis rating

8.5

Company rating: 8.5 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

72nd of 349 rated engineering


Job description

Process Mechanical Engineer

Arcadis' Industrial Water Treatment and Optimization (IWTO) team is seeking a process mechanical engineer with 2+ years of consulting engineering experience to contribute to the design of industrial water and wastewater treatment plants. Ideal candidate will have experience with preparing engineering drawings, calculations, process and instrumentation diagrams (P&IDs), specifications, and technical reports for industrial clients. You will be expected to manage small to midsize design tasks as a process mechanical task lead on projects with support from Arcadis' IWTO subject matter experts. Other responsibilities for this position include site visits during various project phases that may include tasks such as equipment evaluation, process testing and troubleshooting, construction inspection and observations, and other types of field work.

This is a hybrid work position. Client facilities and projects are located throughout the US, with some international assignments. Preferred locations include Houston, Dallas, Raleigh, Indianapolis, Minneapolis, Tampa, Denver, and Philadelphia; however, other locations may also be considered.

Role accountabilities:

  • Function as the process mechanical engineer on industrial water/wastewater projects, leading design tasks with assistance from Arcadis' IWTO process engineers, senior engineers, and subject matter experts
  • Work on engineering designs developing drawings, specifications, P&IDs, calculations, technical reports, and equipment selection for industrial water/wastewater projects
  • Work with drafters/designers and coordinate with other disciplines to complete construction documents
  • Support engineering services during construction on projects, including submittal reviews, responses to requests for information, and other construction related office-based engineering work
  • Verify performance and/ or conformity with design drawings and specifications through field inspection and testing during construction and commissioning, and routinely seek out guidance and implement feedback received from senior engineering staff

Qualifications:

  • Experience with water/wastewater equipment for industrial clients
  • Bachelor's degree in Chemical, Civil, Environmental, or Mechanical Engineering
  • 2+ years of industrial wastewater experience
  • Valid driver's license

Preferred:

  • 4+ years of industrial wastewater experience in consulting. Professional Engineer registration in one or more states
  • Master's degree or PhD in engineering
  • Experience with Design-Build and/or EPC projects
  • Construction support services for water and wastewater projects

Experience:

  • Designing water and wastewater projects and preparing construction documents including mechanical drawings, P&IDs, specifications, control narratives, technical reports and memoranda, operation and maintenance (O&M) manuals, etc.
  • Microsoft Office Suite (Word, Excel, PowerPoint, Teams, Access, Outlook, etc.)
  • Engineering calculations using computer software
  • Experience writing and editing equipment and piping specifications

Why Arcadis?

We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It's why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.

You'll do meaningful work, and no matter what role, you'll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.

Together, we can create a lasting legacy.

Join Arcadis. Create a Legacy.

Our Commitment to Equality, Diversity, Inclusion & Belonging

We want you to be able to bring your best self to work every day which is why we take equality and inclusion seriously and hold ourselves to account for our actions. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity and affirmative action employer. Women, minorities, people with disabilities and veterans are strongly encouraged to apply. We are dedicated to a policy of non-discrimination in employment on any basis including race, creed, color, religion, national origin, sex, age, disability, marital status, sexual orientation, gender identity, citizenship status, disability, veteran status, or any other basis prohibited by law.

Arcadis offers benefits for full time and part time positions. These benefits include medical, dental, and vision, EAP, 401K, STD, LTD, AD&D, life insurance, paid parental leave, reward & recognition program and optional benefits including wellbeing benefits, adoption assistance and tuition reimbursement. We offer nine paid holidays and 15 days PTO that accrue per year. The salary range for this position is $65,790 - $98,685. Actual salaries will vary and are based on several factors, such as experience, education, budget, internal equity, project and location.


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About Arcadis

Sourced by ZipRecruiter

Our work with clients has a direct impact on people's lives and on the planet. We make moving, living and belonging in cities safer, more resilient and more sustainable. By partnering with our clients as responsible custodians of our earth's resources, we can create a sustainable planet. We continue to think of new ways to make positive impacts and create better experiences for people; data driven and digital solutions have become part of the Arcadis DNA. Working together with clients and using techniques like design thinking, we can get to the heart of our clients' most pressing challenges and work together to solve them.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Highlands Ranch, CO, US