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Mechanical Completion Engineer Jobs (NOW HIRING)

Evonik

Equipment Engineering Lead

Lafayette, IN

$98K - $129K/yr

Provide technical leadership during construction, mechanical completion, and project turnover while supporting project controls through engineering status updates, cost and schedule alignment, gate ...

Airswift

Projects Completions Lead

Houston, TX · On-site

Verify Mechanical Completion, commissioning status, punch lists, and supporting documentation ... Engineering degree or equivalent technical experience. * 10+ years of experience in commissioning ...

Copper World LLC

Process Plant Lead

Tucson, AZ · On-site

$89K - $115K/yr

Process Plant Lead (Mechanical) Reports to: Director, Engineering Job Type: Full-time Regular ... Mechanical Completion * Pre-commissioning * Commissioning * Start-up * Performance Testing

ANS

Battery Storage Commissioning Engineer

Gilbert, AZ · Remote

$80K - $100K/yr

Completion of this review and sign off ensures clear mechanical completion and the project is ready ... Operating within our Owners Engineering team, you will be leading the project through the ...

ANS

Battery Storage Commissioning Engineer

Columbus, OH · Remote

$80K - $100K/yr

Completion of this review and sign off ensures clear mechanical completion and the project is ready ... Operating within our Owners Engineering team, you will be leading the project through the ...

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Mechanical Completion Engineer information

See salary details

$45.5K

$102.9K

$166.5K

How much do mechanical completion engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for mechanical completion engineer in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a mechanical completion engineer, and why are they important?

To thrive as a Mechanical Completion Engineer, you need a solid background in mechanical engineering, experience with commissioning processes, and a relevant engineering degree or certification. Familiarity with project management software, completion management systems (CMS), and industry standards such as ASME or API is typically required. Strong attention to detail, problem-solving skills, and effective communication are vital soft skills for coordinating multidisciplinary teams and ensuring quality standards. These skills are crucial for delivering projects on time, verifying system integrity, and ensuring safety and compliance during the handover phase.

What are the main challenges mechanical completion engineers face when coordinating with multiple stakeholders on large projects?

Mechanical Completion Engineers often work on complex projects involving multiple contractors, suppliers, and internal teams. One common challenge is ensuring that all parties are aligned with project timelines and quality standards, as delays or miscommunication can impact the overall completion schedule. Effective communication, strong organizational skills, and proactive issue resolution are essential for managing documentation, punch lists, and handover processes. Collaborating closely with commissioning teams and construction managers also helps to identify and resolve issues early, ensuring a smooth transition to the next project phase.

What does a mechanical completion engineer do?

A Mechanical Completion Engineer is responsible for ensuring that all mechanical systems and components of a project are installed, tested, and completed according to specified standards before commissioning begins. They oversee inspections, coordinate with different teams, and verify that construction meets design and safety requirements. Their role is crucial in identifying and resolving any technical issues that could impact project delivery or operation. Mechanical Completion Engineers also document compliance and facilitate the handover process to operations or commissioning teams.

What is the difference between Mechanical Completion Engineer vs Mechanical Supervisor?

AspectMechanical Completion EngineerMechanical Supervisor
Primary RoleEnsures mechanical systems are completed, tested, and ready for commissioningOversees daily mechanical work, manages teams, and ensures safety and quality during construction
CertificationsMechanical engineering degree, relevant certificationsMechanical trade certifications, supervisory training
Work EnvironmentProject sites, commissioning phasesConstruction sites, workshop environments
ResponsibilitiesVerification of completion, punch list clearance, documentationSupervising mechanical crews, safety compliance, work planning

The Mechanical Completion Engineer focuses on verifying that mechanical systems are completed and ready for startup, while the Mechanical Supervisor manages daily construction activities and team supervision. Both roles require mechanical certifications and work closely within the same industry environment, but their responsibilities differ in scope and focus.

More about Mechanical Completion Engineer jobs
What cities are hiring for Mechanical Completion Engineer jobs? Cities with the most Mechanical Completion Engineer job openings:
What job categories do people searching Mechanical Completion Engineer jobs look for? The top searched job categories for Mechanical Completion Engineer jobs are:
Mechanical Completion Engineer jobs near you
Infographic showing various Mechanical Completion Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 13% Part Time, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Equipment Engineering Lead

Evonik

Lafayette, IN

$98K - $129K/yr

Full-time

Posted 13 days ago

Evonik rating

8.6

Company rating: 8.6 out of 10

Based on 39 frontline employees who took The Breakroom Quiz

16th of 100 rated chemical manufacturers

Job description

What we offer

Explore a world of opportunities with us. Look ahead with us and help shape innovative solutions to make our world more sustainable and life healthier, more vibrant and more comfortable. At Evonik, you have the chance to explore, thrive, and grow alongside 33,000 colleagues. Among attractive career paths and high-quality development programs, we not only offer performance-based remuneration and occupational health benefits but also hybrid and flexible working environments with #SmartWork. Bring your fresh perspective, develop your strengths, break out your mold, and find a career that fits your dreams with us.

Click on the link below to learn what our employees have to say about Evonik:
https://careers.evonik.com/en/about/meet-the-team/

The Equipment Engineer Lead serves as the onsite Equipment Lead Engineer for Project Ascent at Tippecanoe and reports directly to the Engineering Manager. This role is accountable for the coordination and integration of $100 million dollars worth of process equipment in close collaboration with the Process Design team.

RESPONSIBILITIES
  • Serve as the primary onsite liaison between Process Design and Equipment Engineering, ensuring alignment of equipment scope, technical assumptions, and engineering deliverables.
  • Translate process design documentation-including PFDs, P&IDs, and heat and material balances-into detailed equipment specifications, execution packages, and clearly defined battery limits and interface responsibilities.
  • Lead equipment engineering activities performed by third-party engineering firms and consultants, ensuring deliverables meet project requirements, schedules, and quality expectations.
  • Partner with Procurement to develop equipment RFQs, conduct technical bid evaluations, resolve vendor clarifications, and coordinate vendor documentation throughout the procurement process.
  • Oversee supplier quality activities by conducting shop visits, supporting Factory Acceptance Testing (FAT), validating equipment design and fabrication, and resolving technical deviations.
  • Coordinate equipment layouts, constructability reviews, installation strategies, lifting plans, transportation logistics, and tie-in activities with Construction Management to support efficient field execution.
  • Maintain equipment engineering action, issue, and risk registers while proactively identifying technical risks, resolving interface issues, and escalating critical concerns to project leadership.
  • Provide technical leadership during construction, mechanical completion, and project turnover while supporting project controls through engineering status updates, cost and schedule alignment, gate reviews, and monthly reporting.
REQUIREMENTS
  • Bachelor's degree in Mechanical, Chemical, Process, or a related Engineering discipline required.
  • 15+ years of experience in equipment engineering, process equipment, or project engineering supporting large capital projects within chemical, industrial, or manufacturing environments required.
  • Proven experience coordinating equipment scope and technical deliverables with Process Engineering teams and multidisciplinary engineering organizations.
  • Demonstrated success working with international or distributed engineering teams while effectively coordinating engineering consultants, contractors, vendors, and OEMs.
  • Strong knowledge of process equipment including reactors, pressure vessels, pumps, centrifuges, dryers, packaged utility systems, and related industrial equipment.
  • Experience developing equipment specifications, scopes of work, technical documentation, vendor evaluations, and equipment procurement packages.
  • Familiarity with Factory Acceptance Testing (FAT), vendor document management, constructability reviews, mechanical completion, and field execution support.
  • Excellent communication, organization, facilitation, and stakeholder management skills, with the ability to negotiate technical issues, resolve conflicts, and align project execution with cost, schedule, GMP, and ISPE Baseline Guide requirements.

The Evonik Group adopts an Equal Employment Opportunity (EEO) approach. Candidates are assessed based on their educational qualifications, experience, job competencies and potential and shall not be discriminated against on the basis of race, ethnicity, age, gender, religion, nationality, disability or sexual orientation or other classifications protected by local, state, or provincial regulations.

Your Application

To ensure that your application is proceeded as quickly as possible and to protect the environment, please apply online via ourcareersportal. Further information about Evonik as Employer can be found at www.evonik.com/en/careers.html.

Please address your application to the Talent Acquisition Manager, statingyour earliest possible starting date and your salary expectations.

Your Talent Acquisition Manager:

Brittney Compton [C]

Company is

Evonik Corporation

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