Demo

Mechanical Engineer – Entry Level – 2+ years (Hybrid)

Barr Engineering Co.
Jefferson, MO Full Time
POSTED ON 9/16/2026
AVAILABLE BEFORE 11/7/2026
The Role – What You’ll Do

Barr is seeking a mechanical engineer to join our team. In this hybrid role, you will support the Engineering and Design business unit, working with multidisciplinary project teams to serve industrial clients in the power generation, oil and gas, and manufacturing sectors. You will use your expertise to develop and review engineering calculations, system specifications, and construction drawings; select equipment and components; and guide project execution from concept to bid packages. You will contribute to technical reports, cost estimates, proposals, and client-facing documentation that support critical infrastructure investments.

A successful person in this role will have strong interpersonal, oral, and written communication skills. They must possess a flexible working style and be willing to occasionally modify their schedule to meet deadlines and/or client needs. They must be able to work cooperatively in a project team environment that encourages self-initiative and demonstrate effective project organization and management skills.

Your Impact – Key Responsibilities

  • Technical knowledge: simple-cycle plant design or renewable natural gas plant design; natural gas boiler project design; compressor station and oil/gas pipeline system design; gas processing and dehydration system design; conveyor and bulk material handling system design; crusher, screen, and separation process mechanical integration; process equipment installation and mechanical layout design; design of machinery and repairs to large mechanical equipment; and retrofit of mechanical systems for plant expansions or improvements.
  • Project management: planning, coordinating, and executing projects. Help ensure project milestones are met and provide regular updates to team members and clients.
  • Field presence: construction observation and surveying as needed. Serve as lead mechanical engineer or project manager for large capital projects within industries.


About The Opportunity

  • Hybrid: a hybrid work arrangement may be considered for this position. A hybrid work arrangement refers to splitting time worked between a Barr office and a home office. This position will be based out of Barr's Jefferson City, Missouri, office.
  • Travel expectation: up to 15% domestic fieldwork, with an average of one day every two weeks during projects to verify dimensions and project progress.
  • Work environment: ability to work in locations that include rough terrain typical of construction outdoor sites with limited accessibility and moving machinery. Candidates must be able to perform job duties with or without reasonable accommodation.


About You – Required Core Competencies

  • Education: Bachelor's degree in mechanical engineering degree from an accredited university or a related field with academic coursework focused on mechanical.
  • Experience: internship or 1 year of relevant experience.
  • Willingness and ability to regularly travel.
  • Software: familiarity with AutoCAD, Microsoft Office software, and computer simulation modeling.
  • Driver’s license: possession of a current, valid driver’s license and acceptable driving record.
  • Must be legally authorized to work in the United States without the need for sponsorship by Barr, now or in the future.


Helpful Additional Experience (not Required)

  • Professional Engineer (PE) certification strongly preferred or ability to obtain.


Compensation: anticipated range of $73,000–$85,000 annually. Compensation will vary based on relevant experience, education, skill level, and other compensable factors. Employees in this position may also be eligible for a discretionary cash bonus based on team and individual performance. This position is classified as exempt (salaried) under the Fair Labor Standards Act.

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Benefits - What We Offer

We are committed to providing an employee experience that attracts and retains top talent. That's why we offer a competitive package of employee benefits - including some unique offerings not found at other companies. At Barr, we also believe that learning doesn't stop when you get your degree, which is why we provide coaching, mentoring, and support for ongoing educational opportunities to foster professional development at every stage of your career.

  • Competitive, affordable insurance plans: Medical, dental, vision, life, disability, accidental death insurance, and flexible spending accounts for medical and dependent care
  • Retirement benefits: 401(k) retirement savings plan with company contribution and an Employee Stock Ownership Plan (ESOP) with company contribution in Barr stock
  • Profit distribution: Barr has a "no retained earnings" model and distributes all profit to our employees through our annual bonus distribution plan, ESOP, and dividends to shareholders
  • Professional development benefits: Annual time and expense allowances, mentorship program, and many internal training opportunities
  • Work/life balance: Paid time off, holidays, overtime for non-exempt/hourly staff, and compensatory time for exempt/salaried staff (time off or pay for extra time worked), paid family leave
  • Wellness focus: Ergonomic analysis and equipment, Personal Protective Equipment allowance, wellbeing-focused educational opportunities


Please note that benefits eligibility is determined and may change based on part-time, reduced-time, or full-time status.

About Us - Why Choose Barr

At Barr, you'll join a community of engineers, scientists, and professionals who will help you achieve your ambitions and build a meaningful, rewarding career. You'll serve as a trusted advisor to clients who value Barr's tailored solutions and commitment to exceptional service.

As part of our employee-owned firm, you'll contribute to a culture of commitment and camaraderie where staff can thrive as professionals. We value diverse perspectives and experiences and believe an inclusive workplace is critical to our success.

To learn more about Barr's culture and values, visit: https://www.barr.com/Careers/Our-culture

Open positions at Barr Engineering Co. do not have application deadlines. Barr Engineering Co. is an equal opportunity employer, and all applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Salary : $73,000 - $85,000

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